Airspan Networks AIRSPAN-SPR Subscriber Premises Radio User Manual

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Connecting the World with Wireless Access Solutions

WipLL

WipLLWipLL

WipLL

Wireless IP-Based Local Loop System

Hardware Installation Manual

For

Release 4.2A

Revision Record: WipLL Hardware Installation Manual for Release 4.0

Pub. Rev. Date Update Description

- Nov-00 First edition and printing. (Marconi)

- Mar-01 WipLL Release 1.4 (Marconi)

- Apr-01 WipLL Release 2.0 (Marconi)

- Jul-01 WipLL Release 2.2 (Marconi)

- Nov-01 WipLL Release 2.6 (Marconi)

- Jun-02 WipLL Release 3.0A (Marconi)

01 Feb-03 WipLL Release 4.0. Author: InterDoc. Updating Airspan template and content

(connector pinouts; cable crimping, and general)

02 May-03 WipLL Release 4.2F. Author: InterDoc. Adding graphics, deleting BSR with

serial port.

03 Jul-03 WipLL Release 4.2A. Author: InterDoc. Updating Chapter 1 for Transparent

Bridging; 5.8 GHz; 2.8 GHz.

Publication No. 02030311-03

Airspan Ltd.

Cambridge House

Oxford Road

Uxbridge

Middlesex

UB8 1UN

Tel: (44)-895 467100

Web site: http//www.airspan.com

The information contained in this document is proprietary and is subject to all relevant copyright, patent and other

laws protecting intellectual property, as well as any specific agreement protecting Airspan Networks LTD. rights in

the aforesaid information. Neither this document nor the information contained herein may be published,

reproduced or disclosed to third parties, in whole or in part, without the express, prior, written permission of

Airspan Networks LTD. In addition, any use of this document or the information contained herein for any purposes

other than those for which it was disclosed is strictly forbidden.

Airspan Networks LTD. reserves the right, without prior notice or liability, to make changes in equipment design or

specifications.

Information supplied by Airspan Networks LTD. is believed to be accurate and reliable. However, no responsibility

is assumed by Airspan Networks LTD. for the use thereof nor for the rights of third parties which may be effected

in any way by the use thereof.

Any representation(s) in this document concerning performance of Airspan Networks LTD. product(s) are for

informational purposes only and are not warranties of future performance, either express or implied. Airspan

Networks LTD. standard limited warranty, stated in its sales contract or order confirmation form, is the only

warranty offered by Airspan Networks LTD. in relation thereto.

This document may contain flaws, omissions or typesetting errors; no warranty is granted nor liability assumed in

relation thereto unless specifically undertaken in Airspan Networks LTD. sales contract or order confirmation.

Information contained herein is periodically updated and changes will be incorporated into subsequent editions. If

you have encountered an error, please notify Airspan Networks LTD. All specifications are subject to change

without prior notice.

Hardware Installation Manual Contents

02030311-03 Airspan Networks Ltd. i

Contents

About this Manual................................................................................................. vii

Purpose........................................................................................................ vii

Targeted Audience....................................................................................... vii

Organization of this manual.......................................................................... vii

Technical support........................................................................................ viii

1. Introduction .............................................................................................. 1-1

1.1. Main Features ..................................................................................... 1-2

1.2. Customer Benefits............................................................................... 1-3

1.3. System Architecture ............................................................................ 1-4

1.3.1. Base Station ......................................................................... 1-5

1.3.2. Subscriber Site ..................................................................... 1-8

1.3.3. Network Operations Center................................................ 1-11

1.4. Applications....................................................................................... 1-12

1.4.1. Broadband Data Access..................................................... 1-12

1.4.2. High Speed Internet Access............................................... 1-13

1.4.3. Voice over IP ...................................................................... 1-14

1.4.4. Repeater Solution............................................................... 1-15

2. Safety Guidelines ..................................................................................... 2-1

2.1. General Safety Guidelines .................................................................. 2-2

2.2. Electrical Safety Guidelines................................................................. 2-2

2.2.1. Handling Electrostatic Devices............................................. 2-3

2.2.2. Grounding............................................................................. 2-4

2.3. Lightening Protection........................................................................... 2-4

Contents Hardware Installation Manual

ii Airspan Networks Ltd. 02030311-03

2.4. Preventing Radio Interference............................................................. 2-5

2.5. Cabling ................................................................................................ 2-6

2.5.1. Cable Labeling...................................................................... 2-7

3. Unpacking and Required Tools .............................................................. 3-1

3.1. Unpacking and Verifying Contents...................................................... 3-1

3.1.1. Base Station Equipment....................................................... 3-2

3.1.2. Customer Premises Equipment............................................ 3-6

3.2. Required Tools.................................................................................. 3-11

Part I: Installing WipLL Base Station Equipment

4. Installing the BSR..................................................................................... 4-1

4.1. Overview ............................................................................................. 4-2

4.2. Physical Dimensions and Basic Design .............................................. 4-3

4.3. Cable Installation Guidelines............................................................... 4-4

4.4. Connecting the BSR for Serial Configuration...................................... 4-6

4.5. Connecting BSR to the Backhaul Network........................................ 4-10

4.5.1. Through the SDA................................................................ 4-10

4.5.2. Through the BSDU ............................................................. 4-14

4.6. Conecting a Third-Party External Antenna (Optional)....................... 4-18

4.7. Connecting the BSR to Power........................................................... 4-19

4.8. Mounting the BSR ............................................................................. 4-20

4.8.1. Minimum Distance Between BSRs..................................... 4-20

4.8.2. Wall Mounting..................................................................... 4-21

4.8.3. Pole Mounting..................................................................... 4-24

Hardware Installation Manual Contents

02030311-03 Airspan Networks Ltd. iii

5. Installing the BSDU.................................................................................. 5-1

5.1. BSDU Characteristics.......................................................................... 5-2

5.2. Mounting the BSDU in the Cabinet ..................................................... 5-2

5.3. Cabling the BSDU ............................................................................... 5-4

5.3.1. Connecting BSRs to the BSDU ............................................ 5-6

5.3.2. Connecting the GPS antenna............................................... 5-7

5.3.3. Connecting to 100Base-T Networks..................................... 5-8

5.3.4. Daisy-Chaining BSDUs ........................................................ 5-8

5.3.5. Connecting Sync IN/OUT ports .......................................... 5-10

5.3.6. Connecting the Power Management port........................... 5-12

5.3.7. Connecting Cables for BSDU Serial Management............. 5-15

5.3.8. Connecting Cables for BSDU Network IP Management .... 5-17

5.4. Connecting Power............................................................................. 5-21

5.4.1. Grounding (Earthing) the BSDU......................................... 5-21

5.4.2. Connecting to the Power Supply (BSPS) ........................... 5-23

5.5. LED Indicators................................................................................... 5-25

5.5.1. BSR’s LEDs........................................................................ 5-25

5.5.2. 100Base-T LEDs ................................................................ 5-26

5.5.3. Status LEDs........................................................................ 5-27

6. Installing the GPS..................................................................................... 6-1

6.1. Mounting the GPS............................................................................... 6-2

6.2. Connecting the GPS to the BSDU....................................................... 6-3

7. Installing the BSPS .................................................................................. 7-1

7.1. General Site Requirements................................................................. 7-2

7.2. BSPS Components ............................................................................. 7-4

7.2.1. Installing BSPS Batteries...................................................... 7-8

7.3. Installation Summary of the BSPS .................................................... 7-11

7.3.1. Connecting Power to BSDUs ............................................. 7-13

7.3.2. Installing the Rectifier ......................................................... 7-16

Contents Hardware Installation Manual

iv Airspan Networks Ltd. 02030311-03

7.3.3. Calibrating the Rectifier ...................................................... 7-16

7.3.4. Operating the System Controller ........................................ 7-19

7.4. Connecting the BSPS Management Cables ..................................... 7-21

7.4.1. BSPS Troubleshooting ....................................................... 7-22

7.5. BSPS Cabinet Cabling ...................................................................... 7-23

7.5.1. BSPS Cabinet Grounding................................................... 7-25

7.5.2. BSPS Equipment Supplementary Grounding..................... 7-25

7.5.3. BSPS Cabinet Power Requirements .................................. 7-26

Part II: Installing WipLL Customer Premises Equipment

8. Installing the SPR..................................................................................... 8-1

8.1. Overview ............................................................................................. 8-1

8.2. Physical Dimensions and Basic Design .............................................. 8-5

8.3. Cable Guidelines................................................................................. 8-6

8.4. Mounting the SPR ............................................................................... 8-8

8.4.1. Minimum Distance between SPRs ....................................... 8-8

8.4.2. Wall-Mounting....................................................................... 8-9

8.4.3. Pole-Mounting .................................................................... 8-12

8.5. Connecting an External Third-Party Antenna (Optional)................... 8-15

8.6. Connecting to a PC for Initial Serial Configuration............................ 8-16

8.7. Connecting to the SDA...................................................................... 8-20

8.8. Connecting Power............................................................................. 8-24

9. Installing the SDA..................................................................................... 9-1

9.1. Overview ............................................................................................. 9-2

9.2. Physical Dimensions and Basic Design .............................................. 9-4

9.3. Mounting the SDA ............................................................................... 9-6

9.3.1. Desktop-Mounting ................................................................ 9-6

9.3.2. Wall-Mounting....................................................................... 9-7

9.4. Connecting to the SPR........................................................................ 9-8

Hardware Installation Manual Contents

02030311-03 Airspan Networks Ltd. v

9.5. Connecting to the Subscriber’s Ethernet Network............................... 9-8

9.5.1. Connecting to PCs.............................................................. 9-11

9.5.2. Connecting to a Hub........................................................... 9-13

9.5.3. Connecting to a VoIP Network ........................................... 9-16

9.6. Connecting AC Power....................................................................... 9-18

9.7. LED Display....................................................................................... 9-22

9.7.1. SDA-4H .............................................................................. 9-22

9.7.2. SDA-4S Models.................................................................. 9-24

10. Installing and Configuring the IDR ....................................................... 10-1

10.1. Mounting the IDR ............................................................................ 10-3

10.1.1. Desk Mounting.................................................................. 10-3

10.1.2. Wall and Pole Mounting.................................................... 10-6

10.1.3. Connecting a Third-Party External Antenna................... 10-11

10.1.4. Connecting to an Ethernet Network................................ 10-11

10.2. Positioning IDR for Optimum RF Reception.................................. 10-12

10.3. Connecting Power Supply............................................................. 10-14

10.3.1. Power LEDs.................................................................... 10-16

10.4. Configuring the IDR....................................................................... 10-16

10.4.1. Connecting to a PC ........................................................ 10-16

10.4.2. Configuring the SPR using WipConfig............................ 10-19

Contents Hardware Installation Manual

vi Airspan Networks Ltd. 02030311-03

A. Glossary....................................................................................................A-1

B. Cable Crimping.........................................................................................B-1

B.1. Crimping CAT-5e/15-Pin D-Type Cable Connectors ..........................B-1

B.1.1. Stripping the Cable...............................................................B-3

B.1.2. Crimping the Cable ..............................................................B-4

B.1.3. Inspecting the Crimped Connector.......................................B-5

B.1.4. Housing the Connector ........................................................B-7

B.2. Crimping N-type Connectors...............................................................B-8

B.2.1. Stripping the Cable...............................................................B-8

B.2.2. Assembling the Connector.................................................B-10

B.2.3. Crimping.............................................................................B-11

B.3. Crimping GPS Cable Connectors .....................................................B-12

C. Technical Specifications .........................................................................C-1

C.1. Base Station WipLL Equipment..........................................................C-2

C.1.1. Base Station Radio (BSR) ...................................................C-2

C.1.2. Point-to-Point Radio (PPR)..................................................C-5

C.1.3. Base Station Distribution Unit (BSDU).................................C-6

C.1.4. Base Station Power Supply (BSPS) ....................................C-8

C.1.5. GPS antenna .....................................................................C-10

C.2. Customer Premises WipLL Equipment.............................................C-12

C.2.1. Subscriber Premises Radio (SPR).....................................C-12

C.2.2. Subscriber Data Adapter (SDA).........................................C-15

C.2.3. Indoor Data Radio (IDR) ....................................................C-18

02030311-03 Airspan Networks Ltd. vii

About this Manual

About this ManualAbout this Manual

About this Manual

This section discusses the purpose, targeted audience, references, organization, and

technical support of the WipLL Hardware Installation manual.

Purpose

This manual describes the installation procedures of Airspan’s WipLL system,

release 4.0. This installation includes WipLL equipment at the base station and at the

subscriber’s premises (i.e., CPE equipment).

Although this manual provides minimum software configuration information for

certain WipLL units, it is not comprehensive. For detailed software configuration

information, see the WipLL Commissioning Manual.

Targeted Audience

This manual is intended for the person who is responsible for installing the WipLL

system, and who should be familiar with electronic circuitary and wiring.

Organization of this manual

This manual is organized into the following chapters and parts:

! Chapter 1, “WipLL System Overview”—provides a brief overview of the

WipLL system.

! Chapter 2, “Safety Guidelines”—lists the safety guidelines for handling cables

and electricity during the installation.

About this Manual Hardware Installation Manual

viii Airspan Networks Ltd. 02030311-03

! Chapter 3, “Unpacking and Required Tools”—lists the equipment provided by

Airspan, as well as the tools needed for installation.

! Part 1, “Installing WipLL Base Station Equipment”—includes the following

chapters concerned with installing WipLL equipment at the base station:

! Chapter 4, “Installing the Base Station Radio”

! Chapter 5, “Installing the Base Station Distribution Unit”

! Chapter 6, “Installing the GPS”

! Chapter 7, “Installing the Base Station Power Supply”

! Part 2, “Installing WipLL Customer Premises Equipment”—includes the

following chapters concerned with installing WipLL equipment at the

subscriber’s premises:

! Chapter 8, “Installing the Subscribers Premises Radio”

! Chapter 8, “Installing the Subscriber Data Adapter”

! Chapter 9, “Installing the Indoor Data Radio”

! Appendix A, “Glossary”—glossary of terms used in this manual

! Appendix B, “Cable Crimping”—describes the crimping procedure for 15-Pin

D-type, N-type, and GPS connectors.

! Appendix C, “Technical Specifications”—lists the technical specifications of

the WipLL units.

Technical support

For service and support for your WipLL system, contact your regional Airspan

representative, or Airspan’s Technical Assistance Center (TAC) at:

! Telephone hotline: (+972)-8-929 2266

! E-mail: Wipll.tech_support@Airspan.com

02030311-03 Airspan Networks Ltd. 1-1

Introduction

IntroductionIntroduction

Introduction

Airspan’s AS WipLL system (hereafter referred to as WipLL) is a low-cost, high-

performance point-to-multipoint IP-based Broadband Fixed Wireless (BFW) Access

solution. WipLL provides wireless local-loop (last-mile) connectivity designed to

deliver high-speed data, Voice over IP (VoIP), and multimedia services to

residential, SOHO (small office/home office), and SME (small medium enterprise).

WipLL offers service providers an integrated access solution, providing quick-to-

market deployment and low-market entry cost for broadband services.

WipLL provides connectivity speeds of up to 4 Mbps in the licensed 2.8 GHz, 3.x

GHz, and Multichannel Multipoint Distribution Services (MMDS), and unlicensed

2.4 GHz (ISM) and 5.8 GHz radio frequency bands. In the 5.8 GHz band, the

WipLL system supports 3 Mbps and 4 Mbps transmission speeds. For 1, 2, and 3

Mbps, WipLL implements the Frequency Hopping spread spectrum mode; for 4

Mbps, WipLL implements the Hybrid spread spectrum mode. Each WipLL base

station, at maximum configuration, supports up to 3,024 subscribers.

WipLL enables interconnection with the Public Switched Telephone Network

(PSTN) by the use of an IP-to-PSTN gateway. WipLL provides VoIP by its

interoperability with a wide range of third-party products such as residential

gateways (RGW), access gateways, gatekeepers, and softswitches.

WipLL utilizes air protocol technology for wireless packet switching using

Frequency Hopping technology. In addition, WipLL's in-house Preemptive Polling

Multiple Access (PPMA) air MAC protocol technology, which recognizes

transmission type and assigns bandwidth, is highly efficient—80% throughput (e.g.,

80% of 4 Mbps = 3.2 Mbps net capacity)—allowing multiple concurrent subscribers

to utilize bandwidth.

Introduction Hardware Installation Manual

1-2 Airspan Networks Ltd. 02030311-03

WipLL provides bandwidth management by supporting Committed Information

Rate (CIR) and Maximum Information Rate (MIR), guaranteeing bandwidth levels

to subscribers. In addition, WipLL supports VLANs/VPNs based on IEEE

802.1Q/p. WipLL supports IP routing and PPPoE bridging, as well as transparent

bridging, allowing easy IP addressing schemes.

WipLL provides embedded security features such as IP (packet) filters based on

addresses, protocols, and applications.

The WipLL system provides SNMP-based management, allowing remote and local

management, configuration, and monitoring of WipLL equipment.

1.1. Main Features

The WipLL system includes the following main features:

! Low initial investment, maximum return on investment (ROI)

! IP-based air interface supporting high speed data, VoIP, and multimedia services

! Modular architecture with flexible deployment architectures

! 4 Mbps (3.2 Mbps net) per sector—up to 24 sectors per base station

! Compact, integrated design allowing easy and quick deployment

! Advanced Quality of Service (QoS)

! Simultaneous support of IP routing and PPPoE bridging

! Supports Transparent bridging

! Bandwidth management: CIR and MIR

! Supports 802.1Q/p for VLANs/VPNs and end-to-end QoS

! Supports local and remote SNMP-based management, providing an intuitive

GUI for easy management

Hardware Installation Manual Introduction

02030311-03 Airspan Networks Ltd. 1-3

1.2. Customer Benefits

The WipLL system provides the following customer benefits and advantages over

competitors:

! No IF or RF cables required for indoor unit-to-outdoor unit (IDU-to-ODU)

connectivity, providing a more cost-effective and easier installation. Instead of

IF/RF cables, WipLL implements standard CAT-5 Ethernet cables.

! Scalability and modular architecture allows customers to add equipment when

needed, thereby allowing low initial cost entry and pay-as-you-grow strategy.

Unlike competitors, WipLL is not a chassis-based design, providing flexibility

and saving space at the base station.

! WipLL's open architecture allows interoperability with multi-vendor products

such as residential gateways (RGW), access gateways, gatekeepers, and

softswitches, thereby, operating seamlessly in multi-vendor environments.

! WipLL’s proprietary PPMA air MAC protocol is highly efficient—80%

throughput—allowing multiple concurrent subscribers to utilize bandwidth

without network degradation (from collisions and high BER).

! WipLL is both an IP router and a PPPoE bridge.

! Supports Transparent bridging for easy implementation of IP addressing

schemes

! WipLL’s IP routing provides efficiency and eliminates the need for additional

hardware.

! Enhanced QoS—based on IP addresses, protocols, and applications.

! End-to-end QoS—based on DiffServ/TOS or 802.1p.

! Embedded security features such as IP (packet) filters based on addresses,

protocols, and applications.

! Rich networking packages such as 802.1Q/p VLANs/VPNs.

! Long distance radio coverage.

Introduction Hardware Installation Manual

1-4 Airspan Networks Ltd. 02030311-03

1.3. System Architecture

The WipLL system architecture is composed of the following three basic areas (see

Figure 1-1):

! Base station site: consists of WipLL access units that interface between the

provider’s backbone and the WipLL system.

! Subscriber site: consists of WipLL customer premises equipment (CPE) that

interfaces between the base station and the subscriber’s network.

! Network operations center (NOC): consists of the WipLL SNMP-based

management system that manages the entire WipLL system.

Subscriber

Site

Subscriber

Site

Subscriber

Site

Subscriber

Site

Subscriber

Site

Subscriber

Site

Subscriber

Site

Base Station

Site

Base Station

Site

Base Station

Site

Base Station

Site

Network

Non IP Systems

Network

Operating

Centre

Non WiPLL

Users

Figure 1-1: WipLL System Architecture

Hardware Installation Manual Introduction

02030311-03 Airspan Networks Ltd. 1-5

1.3.1. Base Station

The WipLL base station provides a radio link between the subscriber and the service

provider's backbone to provide high-speed data access, Internet access, and VoIP.

The WipLL base station equipment consists of a radio transceiver that transmits and

receives signals to and from the subscriber, and of various optional Ethernet hubs

that connect the WipLL transceiver to the service provider’s backbone, through a

100BaseT Ethernet connection.

The WipLL base station is comprised of the following units (see Figure 1-3):

! Base Station Radio (BSR):

The BSR is a radio transceiver that provides the wireless link between the

subscriber and the provider's backbone. Each BSR has 60-degree radio coverage,

serving up to 126 subscribers in that sector.

The BSR is installed outside the base station site, typically mounted on a pole.

! Point-to-Point Radio (PPR):

The PPR device is similar to the BSR, but implemented in a point-to-point radio

configuration providing wireless communication with a single remote WipLL

radio unit (i.e., Subscriber Premises Radio).

Figure 1-2: PPR in a building-to-building application

Introduction Hardware Installation Manual

1-6 Airspan Networks Ltd. 02030311-03

! Subscriber Data Adapter (SDA):

The SDA is implemented at base stations comprised of a single BSR. The SDA

provides the BSR with -48 VDC power supply and Ethernet connectivity to the

provider's backbone. The SDA is installed inside, connected to the BSR with a

CAT-5 cable.

! Base Station Distribution Unit (BSDU):

The BSDU is implemented at base stations comprising multiple BSRs. The

BSDU provides BSRs with –48 VDC power supply, connectivity to the

provider's backbone, and frequency hop synchronization. The BSDU is installed

inside, connected to BSRs with CAT-5 cables.

Each BSDU can support up to six BSRs, and up to four BSDUs can be daisy-

chained to support a maximum of 24 BSRs. Therefore, a base station at

maximum configuration can serve up to 3,024 subscribers.

! Base Station Power Supply (BSPS):

The BSPS is an optional WipLL unit that provides AC-to-DC power conversion

and power redundancy to BSDUs.

! Global Positioning System (GPS) antenna:

The GPS antenna is a rugged, self-contained GPS receiver and antenna that

receives a universal GPS satellite clock signal. The GPS connects to the BSDU

and synchronizes multiple base stations to allow the WipLL network to operate

with the same clock, and eliminating radio frequency ghosting effects.

Hardware Installation Manual Introduction

02030311-03 Airspan Networks Ltd. 1-7

Figure 1-3 shows the WipLL base station devices and their interconnections.

BSR

BSDU

BSR BSR BSR BSR BSR

BSR

BSDU

BSR BSR BSR BSR BSR

BSR

BSDU

BSR BSR BSR BSR BSR

BSR

BSRBSR

BSR

BSDU

BSDUBSDU

BSDU

-48

4848

48 VDC

VDCVDC

VDC

100

100100

100B

BaseT

aseTaseT

aseT BSPS

BSPSBSPS

BSPS

BSR

BSRBSR

BSR BSR

BSRBSR

BSR BSR

BSRBSR

BSR BS

SRBSR

BSRBSR

BSR

GPS

GPSGPS

GPS

Backbone

BackboneBackbone

Backbone

(

((

(IP, ATM,FR, MPLS

IP, ATM,FR, MPLSIP, ATM,FR, MPLS

IP, ATM,FR, MPLS)

))

)

Interface unit

Interface unit Interface unit

Interface unit

(

((

. .

. router, switch

router, switchrouter, switch

router, switch)

))

)

BSR

BSDU

BSR BSR BSR BSR BSR

BSR

BSDU

BSR BSR BSR BSR BSR

BSR

BSDU

BSR BSR BSR BSR BSR

BSR

BSRBSR

BSR

BSDU

BSDUBSDU

BSDU

-48

4848

48 VDC

VDCVDC

VDC

100

100100

100B

BaseT

aseTaseT

aseT BSPS

BSPSBSPS

BSPS

BSR

BSRBSR

BSR BSR

BSRBSR

BSR BSR

BSRBSR

BSR BS

SRBSR

BSRBSR

BSR

GPS

GPSGPS

GPS

Backbone

BackboneBackbone

Backbone

(

((

(IP, ATM,FR, MPLS

IP, ATM,FR, MPLSIP, ATM,FR, MPLS

IP, ATM,FR, MPLS)

))

)

Interface unit

Interface unit Interface unit

Interface unit

(

((

. .

. router, switch

router, switchrouter, switch

router, switch)

))

)

Figure 1-3: WipLL base station units (maximum configuration)

Introduction Hardware Installation Manual

1-8 Airspan Networks Ltd. 02030311-03

1.3.2. Subscriber Site

The WipLL subscriber site is located at the service provider's subscribers’ premises.

The WipLL subscriber site equipment consists of a radio transceiver that receives

and transmits signals from and to the base station. The WipLL radio transceiver

provides the subscriber with high-speed data access, Internet access, and VoIP at up

to 3.2 Mbps. The WipLL transceiver connects to the subscriber’s network or PC via

WipLL’s Ethernet hub (i.e., Subscriber Data Adapter).

The WipLL system can group subscribers into VLANs, as well as assign MIR and

CIR levels to each subscriber, guaranteeing bandwidth to subscribers.

The WipLL subscriber site is comprised of the following units:

! Subscriber Premises Radio (SPR):

The SPR is a radio transceiver that provides a wireless link between the base

station and the subscriber’s network. The SPR is installed outside the

subscriber's premises, typically on a roof.

! Subscriber Data Adapter (SDA):

The SDA is a hub/switch that provides the SPR with -48 VDC power supply and

Ethernet connectivity to the subscriber’s network/PC. The SDA is installed

inside the subscriber's premises and is connected to the SPR by a CAT-5 cable.

The SDA models include the following:

! SDA-1: provides one 10BaseT connection to the subscriber’s computer

and/or network.

! SDA-4H: provides a hub and four 10BaseT interfaces to the subscriber’s

computers and/or networks. The hub interface is a crossed Ethernet cable that

can connect to another hub or LAN switch. Alternatively, it may be

connected to another PC via a crossed Ethernet cable.

Hardware Installation Manual Introduction

02030311-03 Airspan Networks Ltd. 1-9

! SDA-4S models: integrated LAN switches, providing four 10/100BaseT

ports for interfacing with the subscriber’s PCs/network) These models

include the following:

− SDA-4S (standard): Standard integrated LAN switch, providing four

10/100BaseT interfaces to the subscriber’s computers.

− SDA-4S/VL: Provides VLANs between its ports and the SPR, ensuring

privacy between users of different ports (i.e., multi-tenant VLAN

security). For example, all users connected to Port 1 do not “see” users

connected to Port 2.

− SDA-4S/1H3L: Provides a high priority port (left-most port) for VoIP

traffic.

− SDA-4S/VL/1H3L: Combines the functionality of the SDA-4S/VL and

SDA-4S/1H3L models (VLAN for each port and a high priority port for

VoIP).

! Indoor Radio Adapter (IDR)—optional unit:

The IDR functions as a transceiver and a hub, eliminating the need for an SPR

and SDA. The IDR is installed inside the subscriber's premises, typically

mounted on a wall, desktop, or pole. The IDR is connected to a third-party

antenna, which is typically mounted outside to provide line-of-site with the base

station.

! Residential Gateway (RGW)—optional unit:

The RGW is a third-party unit that provides gateway support for VoIP. The

RGW is typically connected to the SDA through a 10BaseT port.

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1-10 Airspan Networks Ltd. 02030311-03

Figure 1-4 and Figure 1-5 display the WipLL customer premises equipment and

their interconnections.

To BSR

To BSRTo BSR

To BSR

RGW

RGWRGW

RGW

SDA

SPR

To BSR

To BSRTo BSR

To BSR

RGW

RGWRGW

RGW

SDA

SPR

Figure 1-4: Subscriber site with SPR and SDA units (optional RGW unit)

To BSR External

ExternalExternal

External

antenna

antennaantenna

antenna

RF cable

IDR

To BSR External

ExternalExternal

External

antenna

antennaantenna

antenna

RF cable

IDR

Figure 1-5: Subscriber site with IDR and third-party external antenna

Hardware Installation Manual Introduction

02030311-03 Airspan Networks Ltd. 1-11

1.3.3. Network Operations Center

Airspan’s WipLL system provides state-of-the-art, use-friendly management tools

for managing the WipLL system. These management tools provide fault,

configuration, performance, and security management of the WipLL system.

The WipLL system provides two management tools:

! WipManage™--WipLL network (and element) management system tool.

WipManage is a Windows-based, stand-alone WipLL application that provides a

user-friendly Graphic User Interface (GUI) for managing the WipLL system.

WipManage provides local and remote network management that is based on

Simple Network Management Protocol (SNMP). WipManage provides

configuration, fault and alarms, security, and bandwidth management to all the

WipLL units—WipLL base station equipment and WipLL CPE.

! WipConfig™--WipLL initial configuration tool.

WipConfig is an easy-to-use, Windows-based application that provides local

initial configuration to WipLL hardware. This initial configuration includes, for

example, assigning the units IP addresses and positioning the antenna (or

transceiver) for optimal reception.

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1.4. Applications

The following subsections provide examples of typical WipLL applications.

1.4.1. Broadband Data Access

Using a standard PSTN modem in circuit-switched networks, subscribers are limited

to 56 Kbps of throughput, and in most cases, to 28.8 Kbps. From the operator's

perspective, once a subscriber has dialed up with a PSTN modem, a full 128 Kbps

channel is occupied for as long as the session lasts.

WipLL subscribers are limited only by their own configuration, with a maximum of

4 Mbps—50 times faster than the fastest PSTN modem. However, subscribers do

not necessarily consume more bandwidth from the operator, since bandwidth is used

only when a data packet is transmitted.

These characteristics of WipLL make it suitable for providing data access to

subscribers while maintaining best usage of bandwidth and capacity.

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02030311-03 Airspan Networks Ltd. 1-13

1.4.2. High Speed Internet Access

One of the advantages of WipLL is the fact that subscribers are "always on" Internet.

This means that there is no dialing process and no need for the hassle involved with

dialup access. Subscribers need only to open their Web browser or e-mail to be

instantly connected.

WipLL can also distinguish between applications and subscribers, thus, enabling the

operator to provide different class of service to subscribers. For example, it can

provide different services to Web browsing and e-mail by prioritizing Web browsing

for ensuring best "Internet experience".

Figure 1-6 shows a typical WipLL application for high-speed Internet access.

Base Station Site

SPR

SDA

Ethernet LAN

IDR

IP Network

SDA

SPR

Router

BSR

10BaseT

GPS

To ISPs

Ethernet LAN

BSPS

Base Station Site

SPR

SDA

Ethernet LAN

IDR

IP Network

SDA

SPR

Router

BSR

10BaseT

GPS

To ISPs

Ethernet LAN

BSPS

Figure 1-6: Typical WipLL Application for High-Speed Internet Access

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1.4.3. Voice over IP

The WipLL system enables customers the flexibility of migration from a data-only

network to an integrated Voice-over-IP and data network. The WipLL voice solution

provides interoperability with any IP-to-PSTN network gateway. The use of the IP-

to-PSTN gateway allows operators seamless PSTN connectivity such as SS7

(signaling network), G3-303, and V5.2 over E1, allowing deployment in multi-

national markets.

Figure 1-7 shows a typical WipLL application for VoIP.

Base Station Site

SPR

SDA

IDR

IP Network

SDA

SPR

BSR

10BaseT

GPS

BSPS

RGW

PSTN

HEG+ Gatekeeper

Router / switch

Base Station Site

SPR

SDA

IDR

IP Network

SDA

SPR

BSR

10BaseT

GPS

BSPS

RGW

PSTN

HEG+ Gatekeeper

Router / switch

Figure 1-7: Typical WipLL Application for VoIP

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02030311-03 Airspan Networks Ltd. 1-15

1.4.4. Repeater Solution

WipLL units can be used to provide repeater functionality. This is implemented in

where the BSR needs to be “extended” to remote subscriber sites that are blocked by

obstacles (such as trees, hills, and other typical line-of-sight obstructions) or that the

BSR-SPR (or BSR-IDR) transmission is out-of-range. Back-to-back Ethernet

connectivity of a BSR with an SPR/IDR provides the repeater capability, as

demonstrated in Figure 1-8.

Base Station Site

SPR B1

Backbone

SPR A1

SPR Ai

BSR

GPS

BSPS

SDA

Router / switch

SPR

BSR

SDA SDA

SPR B2

SDA SDA

Ethernet

SPR used as

a Repeater

Base Station Site

SPR B1

Backbone

SPR A1

SPR Ai

BSR

GPS

BSPS

SDA

Router / switch

SPR

BSR

SDA SDA

SPR B2

SDASDA SDASDA

Ethernet

SPR used as

a Repeater

Figure 1-8: WipLL Repeater Solution

In Figure 1-8, BSR A is part of a WipLL base station that is connected to the service

provider’s backbone. BSR A serves multiple SPRs, marked as SPR Ai. Two SPRs—

SPR B1 and SPR B2—cannot communicate directly with the base station.

Therefore, an SPR acts as a repeater by connecting back-to-back with BSR B (SPR

B1 and B2 are served by BSR B).

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Notes:

- Careful planning is required to cope with issues such as interferences and

delay that are introduced by the repeater solution. For example, if the system is

used as a frequency hopping system, GPS may be required at each base

station.

- Space and frequency isolation between the “repeater SPR” and BSR B is

required.

- Bandwidth management should be calculated to support the “repeater

bandwidth”.

- IP addressing and routing tables should be configured to support the

repeater solution.

02030311-03 Airspan Networks Ltd. 2-1

Safety Guidelines

Safety GuidelinesSafety Guidelines

Safety Guidelines

This chapter outlines general safety guidelines for electricity handling, preventing

radio interference, and cable labeling when installing the WipLL system.

This chapter includes the following sections:

! General Safety Guidelines

! Electrical Safety Guidelines

! Handling Electrostatic Devices

! Grounding

! Lightening Protection

! Preventing Radio Interference

! Cabling

! Cable Labeling

− Voltage Warning Labels

− High Earth Leakage Current

− Signal Cable Designation Label

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2-2 Airspan Networks Ltd. 02030311-03

2.1. General Safety Guidelines

The following lists general safety guidelines when working with the WipLL

equipment:

! The user and the installer should be aware that changes and modifications not

expressly approved by Airspan Networks could void the user’s authority to

operate the equipment

! Never install equipment that is damaged.

! Only qualified personnel should be allowed to install, replace, and service the

WipLL equipment.

2.2. Electrical Safety Guidelines

The following lists electrical safety guidelines when working with the WipLL

equipment:

! Disconnect all power when installing

! Never install the equipment during stormy weather and lightening

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02030311-03 Airspan Networks Ltd. 2-3

2.2.1. Handling Electrostatic Devices

Electrostatic devices are those devices that may be damaged by the inadvertent

discharge of static electricity from a charged body. The risk of damage, due to

electrostatic discharge (ESD) to a device, may cause the device to fail suddenly, or it

may induce a partial defect within the device, which will cause subsequent

premature failure.

Static electricity can result from operators walking on floors, moving around on

chairs, from the movement of operator's clothing or even casual brushing against

racks, benches or walls.

Airspan recommends the following guidelines to be adopted to minimize the risk of

component failure due to electrostatic discharge to the device:

! WipLL devices are provided typically in see-through anti-static bags. Wherever

possible, checking and inspection of a unit should occur without removing it

from the bag.

! All operators shall wear the approved conductive overall.

! Where operators come into direct contact with any piece of electronic hardware,

operators must wear an ESD bonding wrist strap. All straps and cords should be

tested using a Wrist Strap Tester prior to use.

All operators shall wear an ESD-preventive wrist strap and cord to a suitable

non-mains earth (ESD stud) on the rack. The wrist strap cords shall have a 2

Meg Ohm resistor fitted at either end. Wrist straps should be worn in direct

contact with bare skin and not over clothing.

Warning: Under no circumstances is it permissible for units to be handled by

unprotected operators.

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2.2.2. Grounding

Only certain WipLL devices are required to have additional grounding. The WipLL

devices that do not require additional grounding have grounding at the main supply

outlet.

Site WipLL device Grounding

BSR Through the mains (via BSDU)

BSDU Additional grounding required (grounding lug at

rear end of chassis)

Base Station:

BSPS Additional grounding required (grounding lug at

rear end of chassis)

SPR Through the mains (via SDA) CPE

IDR Through the mains

2.3. Lightening Protection

WipLL devices comply to the Surge Immunity standard: EN 61000-4-5.

WipLL devices are protected from lightening surges by the fact that the outdoor

devices (BSR and SPR devices) are encased in a plastic chassis. Therefore, if

lightening strikes the device, an electrical circuit cannot be completed, and hence, no

electrical surge can occur.

In addition, WipLL outdoor and indoor (SDA) devices provide high speed data line

protection against direct and induced transient over-voltages surges on the cables.

This capability is provided by the fact that all WipLL device are designed with TVS

(transient voltage suppressor) components that maintain potential differences.

However, Airspan Networks can supply a surge protector composed of a 15-pin D-

type adapter with a grounding wire for geographical areas that have above normal

lightening activity.

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2.4. Preventing Radio Interference

The digital portion of the transceiver has been tested and found to comply with the

limits for a Class B digital device, pursuant to part 15 of the FCC rules. These limits

are designed to provide reasonable protection against harmful interference in a

residential installation. This equipment generates, uses, and can radiate radio

frequency energy and, if not installed and used in accordance with the instructions,

may cause harmful interference to radio communications. However, there is no

guarantee that interference will not occur in a particular installation. If this

equipment does cause harmful interference to radio or television reception, which

can be determined by turning the equipment on and off, the user is encouraged to try

correct the interference by performing one or more of the following measures:

! Reorientate or relocate the receiving antenna

! Increase separation between the equipment and receiver

! Connect the equipment to an outlet on a circuit different from that to which the

receiver is connected

! Consult the dealer or an experienced radio/TV technician for help

Warning: The WipLL transceivers emit microwave radiation; a minimum

distance of 200 mm must be maintained from the front of the device, and a

minimum separation of 1 meter must exists between adjacently installed WipLL

transceivers.

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2.5. Cabling

This section defines the cabling procedures to be adopted during WipLL equipment

installations at both base station and subscriber premises.

Note: Prior to the commencement of any installation, commissioning work at

‘live’ sites it is the responsibility of the Airspan engineer to advise the

customers representative before any activity commences. If in doubt assume

equipment is ‘live’.

Warning: Disturbance of cables on an In-Service exchange can cause loss o

service. Extreme care must be taken when installing cables at any customer o

subscriber premises.

A summary of issues to be considered during cabling of WipLL base station and

customer premises equipment is as follows:

! Cable routes are to be defined in the site-specific documentation.

! Data and DC power cables running parallel to AC power cables shall be

separated by a minimum distance of 200 mm. However, it is permissible to

allow these cables to cross each other at right angles.

! Observe recommended minimum bend radii when installing copper cables.

Wherever a cable changes direction, ensure that it does so in a smooth curve

with a radius of at least 50mm in order to prevent damage.

! Plastic ties and wraps are to be used to secure cables to trays and guides. Ensure

all trimmed ends are disposed of safely and at regular intervals.

! Data cables of less than 20 pair shall be mixed in bundles not exceeding 50 mm

in diameter.

! Ensure cables are not trapped in cabinet doors, by slide-in equipment or support

metalwork.

! Excessive stress on cable terminations caused by taught cables should be

avoided. Connector strain relief, if not built into the connector used, shall be

provided by means of a strategically located cable tie.

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02030311-03 Airspan Networks Ltd. 2-7

! A maintenance loop or a generous amount of cable slack shall be provided to

allow for equipment removal without disturbance to adjacent cables.

! Cables run in guides or on trays shall be kept as flat as possible and secured at

regular intervals using cable ties.

2.5.1. Cable Labeling

Warning: Voltages over 30 Volts AC and 50 Volts DC are categorized as

hazardous. Hazard warning labels should be fitted where required.

Certain countries require equipment warning and instruction labels to appear in

the local language. When installing WipLL equipment ensure that local

requirements regarding labels are given consideration.

Labels required to be fitted to WipLL equipment are as follows:

2.5.1.1. Voltage Warning Labels

! Where mains power is fed from separate phases, then appropriate warning labels

must be fitted to warn of the increased danger.

! The AC equipment used in the BSPS cabinet must carry a relevant voltage

warning label specific to the country in which it is being installed. The label will

be fitted to the cabinet doors displaying an electrical hazard symbol, the local

operating voltage and the letters ‘AC’.

! A power feed identification label (e.g. PWR ‘A’) shall be applied in the

following locations:

! On the rear of the main power rack adjacent to the terminal block

! Attached to BSPS AC mains power plug or lead

! Attached to the customer mains power socket or distribution rail

! On the BSPS power circuit connection at the fuse board

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2.5.1.2. High Earth Leakage Current

If equipment earth leakage current exceeds 3.5mA., a warning label (Airspan code

1MAE10377AAY) as shown in Figure 2-1 will be fitted to the rear of the main

power rack alongside the AC inlet terminal block.

Figure 2-1: Warning label if earth leakage current exceeds 3.5 mA

2.5.1.3. Signal Cable Designation Label

A wrap around identification label, similar to that shown in Figure 2-2, is to be fitted

to both ends of WipLL data cables. Care should be taken to ensure that the cable

identification information is clearly visible. The labels are to be supplied with the

installer’s folder. Identify the cable as detailed in the CROL supplied by Contract

Engineering. Fit the label 100 mm from the cable end. Wrap the label ensuring good

adhesion to cable and itself.

From

BDSU 1/1

SPR 1

From

BDSU 1/1

BSDU End SPR End

Figure 2-2: Typical signal cable identification label

WARNING

HIGH LEAKAGE CURRENT

Earth connection essential

Before connecting supply

02030311-03 Airspan Networks Ltd. 3-1

Unpacking and Required

Unpacking and Required Unpacking and Required

Unpacking and Required

Tools

ToolsTools

Tools

This chapter discusse the following:

! Unpacking WipLL equipment

! Required tools

3.1. Unpacking and Verifying Contents

Note: Examine the WipLL shipping container. If you notice any damage, o

missing items immediately notify the carrier that delivered the unit and contact

the Airspan representative.

The WipLL hardware equipment can be divided into two parts:

! Base station equipment

! CPE equipment

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3-2 Airspan Networks Ltd. 02030311-03

3.1.1. Base Station Equipment

Certain base station equipment is required while others are optional equipment,

depending on the type of configuration and includes the following:

! Base Station Radio (BSR)—required

! Base Station Distribution Unit (BSDU)—optional

! Base Station Power System (BSPS)—optional

! GPS antenna—optional

3.1.1.1. BSR

The BSR kit includes the following components:

! BSR chassis

! Mounting equipment that includes:

! Mounting brackets

! Mounting screws:

− Washers

− 4 x Screws

− Bolts

! Connectors:

! 15-Pin D-type (for data and serial interface, and power)

! N-type (optional for third-party external antenna)

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02030311-03 Airspan Networks Ltd. 3-3

Figure 3-1: BSR kit

3.1.1.2. BSDU (optional)

The BSDU interfaces between the BSR and the backhaul network, as well as used

for daisy-chaining BSR units. The BSDU kit includes the following connectors:

! Mounting: four off M5 screws and plastic-cup washers

! 6 x RJ-45: two each for 100Base-T, 10Base-T, and clock synchronization

! 2 X 9-Pin D-type (for monitor and management)

! 7 x 15-Pin D-type (for power, Ethernet, daisy-chaining BSRs, and GPS)

! Power cable

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3-4 Airspan Networks Ltd. 02030311-03

Figure 3-2: BSDU kit

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02030311-03 Airspan Networks Ltd. 3-5

3.1.1.3. BSPS (optional)

The BSPS is an optional power redundancy unit (DC-UPS). The BSPS includes the

following parts:

! Rectifier

! DC Distribution

! System Controller

3.1.1.4. GPS (optional)

The GPS antenna synchronizes base stations by providing a universal satellite clock

signal.

! 5,15, or 50 meter mating cable

! 5/8″ adapter

! Magnet mount

Figure 3-3: GPS kit

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3.1.2. Customer Premises Equipment

WipLL hardware installed at the customer’s site includes the following:

! Subscriber Premises Radio (SPR)

! Subscriber Data Adapter (SDA)

! Indoor Unit (IDR)—optional, instead of the SPR and SDA

3.1.2.1. SPR

The SPR consists of the following parts:

! SPR chassis

! Mounting equipment that includes:

! Mounting bracket

! 2 x Screws

! 2 x Bolts

! 4 x Washers

! 15-Pin D-type connector

Figure 3-4: SPR kit

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02030311-03 Airspan Networks Ltd. 3-7

3.1.2.2. SDA

The SDA is an Ethernet hub that connects to the main power supply and provides

data connection to the SPR. The SDA is available in two diffrenet modesl:

! SDA-1

! SDA-4H

3.1.2.2.1. SDA-1

The SDA-1 provides one 10Base-T connection to a host PC or network. The SDA-1

includes the following parts:

! SDA-1 chassis

! Power cable

Figure 3-5: SDA-1 kit

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3.1.2.2.2. SDA-4H

The SDA-4H includes four interfaces: three for PC connection; one for daisy-

chaining to another hub or a LAN switch. The SDA-4H includes the following parts:

! SDA-4H chassis

! Power cable

Figure 3-6: SDA-4H kit

3.1.2.2.3. SDA-4S

The SDA-4S includes four 10/100Base-T interfaces for PC connection. The SDA-4S

kit includes the following parts:

! SDA-4S chassis

! Power cable

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02030311-03 Airspan Networks Ltd. 3-9

Figure 3-7: SDA-4S kit TBD

3.1.2.3. IDR kit

The IDR unit is an optional customer premises equioment that replaces the SPR and

SDA. The IDR combines the SPR and SDA in one unit.

The IDR is available in two models: IDR with external antenna; IDR with internal

antenna. These two IDR models have the same parts, except that the IDR with

external antenna model has a connector for attaching a third-party antenna. The IDR

unit includes the following parts:

! Chassis

! Power cable

! Power supply unit

! Ethernet cable

! Mounting stand

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Figure 3-8: IDR kit

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02030311-03 Airspan Networks Ltd. 3-11

3.2. Required Tools

The following tools are required for installing the WipLL system:

! Pin crimper tool for CAT-5e cables for 15-Pin D-type and N-type connectors,

and for GPS connectros

! Cable stripping tool

! Philips screw driver

! Flat-blade screwdriver

! Adjustable wrench

! ESD-prevention wrist strap

! Torque wrench for N-type connectors

! IDR unit:

! Flat blade screwdriver

! Pozidriv screwdriver

! 3 mm A/F Allen key

! 10 mm A/F open ended spanner

Part I

Part IPart I

Part I

Installing WipLL

Installing WipLL Installing WipLL

Installing WipLL

Base Station Equipment

Base Station EquipmentBase Station Equipment

Base Station Equipment

Part I describes the procedures for installing the WipLL base station equipment, and

includes the following chapters:

! Chapter 4, “Installing the Base Station Radio (BSR)”

! Chapter 5, “Installing the Base Station Distribution Unit (BSDU)”

! Chapter 6, “Installing the GPS”

! Chapter 7, “Installing the Base Station Power Supply (BSPS)”

This page is intentionally left balnk.

02030311-03 Airspan Networks Ltd. 4-1

Installing the BSR

Installing the BSRInstalling the BSR

Installing the BSR

This chapter describes the installation of the WipLL Base Station Radio (BSR) that

is installed at the base station.

This chapter includes the following sections:

! Overview

! Physical Dimensions

! Cable Installation Guidelines

! Connecting the BSR for Serial Configuration

! Connecting to the Backhaul Network and Power Supply

! Single BSR at a Base Station

! Multiple BSRs at a Base Station

! Conecting a Third-Party External Antenna (Optional)

! Mounting the BSR

! Attaching the Mounting Bracket

! Orientating the Mounted BSR

! Mounting the BSR on a Pole

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4-2 Airspan Networks Ltd. 02030311-03

4.1. Overview

The BSR is the center of the WipLL system. The BSR provides last-mile wireless

connectivity by connecting the customer’s backhaul network to the subscriber’s

wireless unit (Subscriber Premises Radio [SPR]). In addition, the BSR is responsible

for synchronizing the WipLL network (i.e., synchronizing SPRs/IDRs).

For base stations consisting of only a single BSR, the BSR is typically powered and

connected to the customer’s backhaul by the WipLL Subscriber Data Adapter

(SDA). For base stations consisting of multiple BSRs, the BSRs are powered and

connected to the customer’s backhaul by the WipLL Base Station Distribution Unit

(BSDU).

The BSR is available in two models: BSR with an internal antenna providing 60°

sector coverage; and a BSR with an N-type port for connection to an optional third-

party external antenna.

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4.2. Physical Dimensions and Basic Design

The BSR is encased in a chassis providing access to the BSR’s communication port

at the front panel (see Figure 4-1). The BSR’s bottom panel provides holes for

mounting the BSR to, for example, a pole or wall (see Figure 4-2).

Figure 4-1: BSR front panel (internal antenna model)

Figure 4-2: BSR bottom panel providing holes for mounting

15-pin D-type port

Mounting holes

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4-4 Airspan Networks Ltd. 02030311-03

The BSR’s physical dimensions are described in Table 4-1

Table 4-1: BSR Physical Dimensions

Parameter Value

Height 400 mm (15.74 inches)

Width 317 mm (12.48 inches)

Depth 65.5 mm (2.58 inches)

Weight 4.7 kg

Note: The BSR’s physical dimensions exclude the mounting kit.

4.3. Cable Installation Guidelines

This section defines the procedures to be adhered to when installing data cables at

the base station.

Warning: Pre-terminated cables should be fitted with protective poly bags

during cable installation processes.

Metal cable trays shall be earthed to a central earth point within the customers’

equipment room.

Note: A minimum separation of 200 mm should exist between power and data

cables.

The following points are to be considered:

! When installing network cables, ensure that they are not damaged by friction or

sharp edges. Spacing of installation personnel at regular distances during any

cable drawing-in process will avoid contact with potential hazards.

! Data cables providing connection to the customers network shall be run in

suitable conduit or trunking. Cable trunking should be secured to the wall in

accordance with manufacturers instructions.

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02030311-03 Airspan Networks Ltd. 4-5

! Cables should be carefully fed through trunking and not pulled by means of any

attached connector.

! Sufficient space should be provided in cable ducts, trunking or trays (where

possible) to allow for future cabling growth.

! External data cables are to be protected in protective conduit which is to be

secured to the building structure in accordance with manufacturers

recommendations. Trunking must not be located as to provide a trip hazard at the

base station premises (e.g. roof walkways)

! BSR cables are to be dressed tidily to the mounting pole or bracket using

strategically placed cable ties.

! Observe recommended minimum bend radii when installing copper cables.

Wherever a cable changes direction, ensure that it does so in a smooth curve

with a radius of at least 50mm in order to prevent damage.

! A maintenance loop is to be left in the cable just before the cable reaches the

BSR or GPS to prevent strain on the connector.

! Data cables entering holes drilled in walls are to be dressed to provide a loop that

will prevent water ingress into the building along the cable.

! Silicone sealant should be used to plug any holes on both internal and external

wall surfaces once cables are in place.

! All data cables should be labeled with both the source and destination at each

end.

Note: The maximum cable length between the BSR and terminating equipment

is 100 meters.

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4.4. Connecting the BSR for Serial

Configuration

The BSR’s 15-pin D-type port provides serial interface to a PC for BSR initial

configuration. This port uses 9 of its 15 pins for serial interface; the remaining pins

are used for interfacing with the BSDU or SDA with which the BSR is connected.

To connect the BSR to the PC and the SDA or BSDU, a Y-cable is used.

Note: For performing BSR initial configuration using WipLL’s management

applications, refer to WipConfig User’s Guide and WipConfig PDA User’s

Guide.

The BSR-to-PC management station serial cable connections include the following

! Connectors:

! BSR: 15-pin D-type male (only 9-pins used)

! PC: 9-pin D-type (RS-232)

! SDA/BSDU: 15-pin D-type male

! Cable: straight-through Y-cable

Figure 4-3: Y-Cable (P1 for BSR; J1 for SDA/BSDU; J2 for PC’s serial port)

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! Connector pinouts: Table 4-2 displays the connector pinouts for the 15-pin D-

type connectors at the BSR and SDA/BSDU, and the 9-pin D-type connector at

the PC management station.

Table 4-2: Y-cable connector pinouts for BSR serial cable connection

SPR (15-pin D Type)

SDA (15-pin D Type)

PC (RS-232)

Pin Function Pin 9-Pin Function

1 0 VDC 1 0 VDC 1

2 +48 VDC 2 +48 VDC 2 Tx

3 Ethernet Tx+ 3 Ethernet Tx+ 3 Rx

4 Ethernet Tx- 4 Ethernet Tx- 4

5 Ethernet Rx+ 5 Ethernet Rx+ 5 GND

6 Ethernet Rx- 6 Ethernet Rx- 6

7 Ho

nc+ 7 Ho

nc+ 7

8 Ho

nc- 8 Ho

nc- 8

C 9

C 10

C 11

C 12

C 13

14 RS232 Rx 14

15 RS232 Tx 15

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The Y-cable connector pin assignments is displayed in Figure 4-4.

Figure 4-4: Y-cable connector pin assignment

To connect the BSR to the PC and SDA/BSDU for serial configuration:

1. Connect the 15-pin D-type male connector, at the one end of the Y-cable, to the

BSR, as displayed in Figure 4-5.

2. Connect the 15-pin D-type male connector, at the other end of the Y-cable, to

the SDA or BSDU, as displayed in Figure 4-5.

3. Connect the 9-pin D-type (RS232) connector, at the other end of the Y-cable, to

the PC, as displayed in Figure 4-5.

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Figure 4-5: PC-to-BSR Serial Connection using Y-shaped Cable

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4.5. Connecting BSR to the Backhaul Network

The BSR connection to the customer’s backhaul network depends on the base

station’s configuration:

! For base stations consisting of single BSRs, the connection to the backhaul is

through the SDA

! For base stations consisting of multiple BSRs, the connection to the backhaul is

through the BSDU.

4.5.1. Through the SDA

For a base station consisting of a single BSR, the BSR’s power supply and

connectivity to the backhaul network is provided by the SDA. The SDA is typically

installed at the subscriber’s premises, but in such a scenario, the SDA can also be

used at the base station. For a detailed description of the SDA, see Chapter 8,

“Installing the SPR and SDA”.

The BSR-to-SDA cable connection configurations is as follows:

! Connectors:

! BSR: 15-pin D-type male (only 8 pins are used)

! SDA: 15-pin D-type male (only 8 pins are used)

! Cable: straight-through CAT-5

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! Connector pinouts:

! BSR:

BSR

(15-Pin D-type)

Pin Function

1 + 48VDC

2 - 48VDC

3 +Tx

4 -Tx

5 +Rx

6 -Rx

7 +S

nc.

8 -S

nc.

ot connected

(

)

11 NC

12 NC

13 NC

14 NC

15 NC

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! SDA models (SDA-1, SDA-4H, and SDA-4S):

SDA

(15 Pin D-type)

Pin Function

1 +48VDC

2 -48VDC

3 +RX

–

5 +TX

–

Note: Airspan supplies unterminated cables for 15-Pin D-type connectors. Refe

to the cable crimping procedures for 15-Pin D-type connectors detailed in

Appendix B, “Cable Crimping".

To connect the BSR to the backhaul through the SDA:

1. Attach the 15-pin D-type connector, at one end of the cable, to the BSR’s 15-pin

D-type port labeled DATA POWER SYNC, as displayed in Figure 4-6.

2. Attach the 15-pin D-type connector, at the other end of the cable, to the SDA’s

15-pin D-type port, as displayed in Figure 4-6.

3. Connect the SDA’s RJ-45 Ethernet port to the backhaul.

Note: SDA is available in six models. For a detailed description of the SD

models, see Chapter 8, “Installing the SPR and SDA”.

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Figure 4-6: Connecting BSR to the backhaul through the SDA

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4.5.2. Through the BSDU

For base stations consisting of multiple BSRs, the power supply and connectivity to

the backhaul network is provided by the BSDU. The BSR’s 15-pin D-type port is

connected to the BSDU’s rear panel 15-pin D-type port (labeled BSR #).

Note: For a detailed description of the BSDU, see Chapter 5, “Installing the

BSDU”.

The BSR-to-BSDU cable connection configurations is as follows:

! Connector:

! BSR: 15-pin D-type male (only 8 pins are used)

! BSDU: 15-pin D-type male (only 8 pins are used)

! Cable: straight-through 10Base-T Ethernet 4 Pair Cat 5 outdoor type – 24 AWG

! Connector pinouts:

! BSR:

BSR

(15-pin D-type)

Pin Function

1 + 48VDC

2 - 48VDC

3 +Tx

4 -Tx

5 +Rx

6 -Rx

7 +S

nc.

8 -S

nc.

ot connected

(

)

11 NC

12 NC

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BSR

(15-pin D-type)

Pin Function

13 NC

14 NC

15 NC

! BSDU:

BSDU

(15-pin D-type)

Pin Function

1 +48VDC

2 -48VDC

3 +RX

–

5 +TX

–

Note: Airspan supplies unterminated cables for 15-Pin D-type connectors. Refe

to the cable crimping procedures for 15-Pin D-type connectors detailed in

Appendix B, “Cable Crimping".

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To connect the BSR to the backhaul through the BSDU:

1. Attach the 15-pin D-type connector, at one end of the cable, to the BSR’s 15-pin

D-type port labeled DATA POWER SYNC, as displayed in Figure 4-7.

2. Attach the 15-pin D-type connector, at the other end of the CAT-5 cable, to the

BSDU’s 15-pin D-type port labeled BSR, located at the rear of the BSDU, as

displayed in Figure 4-7.

3. Connect one of the BSDU’s 100Base-T ports, located at the front panel, to the

backhaul (see Chapter 5, “Installing the BSDU” for a detailed description of

connecting the BSDU to the backhaul).

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Figure 4-7 displays the cable connections between the BSR and BSDU.

Figure 4-7: BSR-to-BSDU cable connection

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4.6. Conecting a Third-Party External Antenna

(Optional)

The BSR model with an N-type connector can be connected to an external antenna

(see Figure 4-9). The addition of an external antenna allows greater RF sector

coverage than the standard BSR Internal Antenna model (i.e., 60°). The BSR with

an external antenna is especially suited for base stations with one BSR, where sector

coverage can be increased to 360° by using an omni-antenna.

! Connector: N-type male

Figure 4-8: Example of an N-type connector

! Cable: RF

To connect the BSR to an external antenna:

1. Attach the N-type male connector to the N-type receptacle located on the BSR’s

front panel.

2. Attach the other end of the cable to the external antenna.

Note: For crimping cables for N-type connectors, see Appendix B, “Cable

Crimping”.

Figure 4-9: BSR model with N-type antenna connector

-type

antenna

connector

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4.7. Connecting the BSR to Power

The BSR is powered by the SDA or BSDU (depending to which unit the BSR is

connected). The power is supplied through the BSR’s 15-pin D-type port, which is

connected to the SDA or BSDU.

The BSR’s power requirements are described in Table 4-3.

Table 4-3: BSR Power Requirements

Parameter Value Comment

Voltage:

• Minimum

• Maximum

48 VDC nominal

• 30 VDC

• 55 VDC

Voltage is received from the

BSDU or SDA

Maximum Amperes: 500 mA

Note: For details on connecting the SDA or BSDU to the mains power supply,

see Chapter 5, “Installing the BSDU” and Chapter 8, “Installing the SPR and

SDA”.

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4.8. Mounting the BSR

The BSR can be mounted on a wall or pole (see Figure 4-14). The BSR is mounted

using the mounting holes located on the BSR’s bottom panel, and the mounting

bracket (provided by Airspan). The mounting brackets for BSR wall- and pole-

mounting are different.

4.8.1. Minimum Distance Between BSRs

To prevent system interference, each BSR requires a minimum of 1-metre separation

between adjacent BSRs (see Figure 4-10).

1 Metre min.

Figure 4-10: Minimum distance between mounted BSRs

Warning: The BSR emits microwave radiation; a minimum distance of 250

mm must be maintained from the front of the BSR.

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4.8.2. Wall Mounting

BSR wall mounting is performed in two chronological stages:

! Attaching the mounting bracket to the BSR’s mounting holes.

! Attaching the mounting bracket (attached to the BSR) to the wall.

To mount the BSR on a wall:

1. Attach the mounting bracket to the BSR using two stainless steel bolts, as shown

in Figure 4-11.

Jubilee clip slots

BSR

BSR Fixing Bolts

BSR Mounting

Bracket

15-pin D-type

connector

Figure 4-11: Attaching the mounting bracket to the BSR

2. Attach the mounting bracket to the wall using four screws. The fixing

dimensions for the mounting bracket is illustrated in Figure 4-12

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Note: Airspan does not provide screws for attaching the mounting bracket to

the wall. The screw size depends on the structure of the building to which the

bracket is to be attached. When selecting screw sizes, consideration must be

given to the weight of the BSR and load that may be induced in windy

conditions.

58mm

8mm

99mm

Figure 4-12: BSR mounting bracket dimensions for the four fixing holes

3. Adjust the horizontal positioning of the BSR, and then fasten tight the two

stainless-steel bolts.

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Rotation is restricted to the horizontal plane only. The permissible rotation is

shown in Figure 4-13.

Figure 4-13: Horizontal rotation of the BSR

Note: A thread-locking compound is to be used to prevent the bolts working

loose.

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4.8.3. Pole Mounting

The BSR can be mounted on a pole (see Figure 4-14). Pole mounting allows the

BSR to be adjusted in the horizontal as well as the vertical plane. The pole-mounting

bracket assembly is designed to support the BSR on a round pole of 45 mm in

diameter.

Figure 4-14: Mounted BSR

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To mount the BSR on a pole:

1. Attach the mounting bracket to the BSR using two stainless steel bolts.

Pivot Hole

‘U’ Bolt

Locking Holes

BSR mounting

Bracket

Clamping Bracket

Figure 4-15: BSR mounting bracket assembly

2. Attach the clamping bracket to the mounting bracket using two M8 stainless

bolts.

3. Attach the Clamping bracket to the pole by placing the U-bolt around the pole,

and then inserting the U-bolt through the Clamping bracket and securing it by

screwing the two bolts on the U-bolt.

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4. Adjust the vertical position of the BSR. Lock the BSR at the desired position by

inserting the locking bolt in the desired position. Once the correct angle has been

set both bolts must be tightened to lock the BSR bracket in place.

5. Adjust the horizontal position of the BSR by rotating the BSR about the pole,

and then tighten the U-bolt.

BSR positioning is obtained in two planes by adjustment of the mounting

bracket assembly a shown in Figure 4-16.

Rotation about the

mounting pole

Rotation about the

mounting bracket

Figure 4-16: BSR GPS orientation in vertical (top figure) and horizontal plane (lower

figure)

Note: A thread-locking compound is to be used to prevent the bolts working

loose. A loop should be left in the cable for maintenance purposes and to

prevent the cable weight being taken directly on the connector.

02030311-03 Airspan Networks Ltd. 5-1

Installing the BSDU

Installing the BSDUInstalling the BSDU

Installing the BSDU

The WipLL Base Station Distribution Unit (BSDU) is an optional WipLL unit that

connects multiple BSRs at a base station. The BSDU is installed in the customer’s

cabinet at the base station.

The BSDU provides the following:

! Serves up to six BSRs. Up to four BSDUs can be daisy-chained in a single base

station to support up to 24 BSRs.

! Power supply of –48 VDC to BSRs.

! Wide Area Network (WAN) interface to the customer’s backhaul network.

! Frequency-hop synchronization.

Figure 5-1: BSDU front panel

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5.1. BSDU Characteristics

! Size: 19" rack mounting practice, 1-U vertical space requirement

! Weight: 3.1 Kg

! Power Rating: 200 watts (when connected to six BSRs and a GPS)

! Voltage: -48 VDC nominal (Minimum -38 VDC; Maximum -55 VDC)

! Environmental conditions:

! Operating temperature: 0ºC to +50ºC

! Humidity: 90% at 30ºC

5.2. Mounting the BSDU in the Cabinet

The BSDU is a 1U-chassis which is installed in a standard 19" (inch) cabinet, and is

provided with front-rail mounting brackets. The mounting brackets are part of the

BSDU chassis. Therefore, all that is required for mounting the BSDU is to attach the

BSDU mounting brackets to the cabinet.

The BSDU is secured to the mounting rails in the WipLL system cabinet using the

supplied four M5 mounting screws and plastic cup washers.

1. Determine which cabinet holes—left and right side--will be used for attaching

the chassis.

2. Insert four nuts into the holes you specified in Step 1.These nuts are housed in

Tinnerman clips, which allow you to fasten them into the holes. Hold the clips,

squeeze them, and insert them into the hole.

3. Carefully insert the BSDU into the cabinet, aligning the BSDU’s mounting

brackets with the holes.

4. Insert the M5-mounting screws, with plastic washers, in the BSDU mounting

bracket screw holes, on each side, as shown Figure 5-2. In this way, the chassis

is supported until you tighten the chassis screws.

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5. Tighten the M5 mounting screws to fasten the chassis to the cabinet.

Figure 5-2: BSDU and cable management panel mounting method

Note: When mounting multiple BSDUs in a cabinet, vertical space—above

and below—is required for threading cables to the rear.

Figure 5-3: BSDU and vertical space for cables

Space for cable

management

1U-chassis

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5.3. Cabling the BSDU

Warning:

To avoid electrical shock and fire hazard ensure that all data and powe

connections are made prior to connecting the BSDU to the DC power supply.

When installing the BSDU, it is required to wear the wrist strap for ESD.

The BSDU offers services to the WipLL network via both front and rear panels.

interface connections available via the BSDU front panel are as follows:

! Two off RJ45: 100Base-T ports

! Two off RJ45: 10Base-T ports

! One RJ-45: Input for synchronization with previous BSDU in ring

! One RJ-45: Output for synchronization with next BSDU in ring

! One 9-Pin D-type (female) monitor serial port– WipManage interface.

! One 9-Pin D-type (male) Base Station Power System (BSPS) interface port

! DC power input connector -48VDC

! Activity indicator LED’s.

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Figure 5-4 shows the front panel of the BSDU.

DC input

Synchronization ports

100BaseT ports

Activity LEDs

Monitor port

10BaseT ports

BSPS port

Airspan

Figure 5-4: BSDU front panel

Interface connections available via the BSDU rear panel are as follows:

! Six 15-Pin D-type connectors which provide DC power, Ethernet connection,

Synchronization and Serial interface to the BSR

! One 15-Pin D-type connector for the Global Positioning System (GPS) antenna

! One 5 mm diameter grounding stud

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Figure 5-5 shows a rear panel view of the BSDU.

Earth Stud

GPS port

Six BSR ports

Figure 5-5: BSDU rear panel

Note: Airspan supplies unterminated cables for 15-Pin D-type and N-type

connectors. Refer to the cable crimping procedures for these connectors in

Appendix B, “Cable Crimping".

5.3.1. Connecting BSRs to the BSDU

The BSDU rear panel provides six 15-Pin D-type connectors for connecting a

maximum of six BSRs. For a detailed description of connecting BSRs to the BSDU,

see Chapter 4, “Installing the BSR”.

Note: A maximum of six BSDUs can be installed at a base station, allowing

the connection of up to 36 BSRs.

! Connector: 15-Pin D-type (male)

! Connector pinouts: see Chapter 4, “Installing the BSR”.

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5.3.1.1. BSR LED indicators

The BSDU front panel includes three LEDs for each of the six BSRs. These LEDs

are described in the following table:

LED LED Status Meaning

On Ethernet activity is detected

Act

Off No Ethernet activity is detected

On Physical link exists between devices

Link

Off No physical link exists between devices

On Current is supplied to the port

Power

Off Port is disabled by software, or port failure

5.3.2. Connecting the GPS antenna

The rear panel of the BSDU provides a 15-Pin D-type connector port—labeled

GPS—for connection to the GPS antenna for clock synchronization. The GPS

allows synchronization between base stations.

For a detailed explanation on connecting the GPS to the BSDU port, see Chapter 6,

“Installing the GPS”.

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5.3.3. Connecting to 100Base-T Networks

The BSDU’s front panel provides two RJ-45 ports for connection to 100Base-T

(labeled 100Base-T) ports. The 100Base-T ports are for connection to the

management station and Ethernet.

Connector: 8-Pin RJ-45 (male)

Connector pinouts:

Pin Name Description

1 TX+ Transmit Data+

2 TX- Transmit Data-

3 RX+ Receive Data+

4 NC Not connected

5 NC Not connected

6 RX- Receive Data-

7 NC Not connected

8 NC Not connected

5.3.3.1. 100Base-T LED indicators

The BSDU front panel includes three LEDs for each of the two 100Base-T ports.

These LEDs are described in the following table:

LED Status Meaning

On Data is received through the port

Off No data is received through the port

On Correct physical link between devices

Link

Off No physical link between devices

On Power is supplied to port

100

Off No power at port

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5.3.4. Connecting Sync IN/OUT ports

The BSDU’s front panel provides an in/out synchronization 8-Pin RJ-45 ports for

synchronization between BSDUs at the base station. The SYNC OUT of the master

BSDU is connected to the SYNC IN of a slave BSDU, which then connects its

SYNC OUT to the SYNC IN of another slave BSDU, and so on.

Connector: 8-Pin RJ-45 (male)

Cable: straight-through cable

Connector Pinouts:

! Synch IN

Pin Name Description

1 TD+ Transmit data to GPS

2 TD- Transmit data from

GPS

3 RX+ Receive Data (hop

synchronization)

4 NC Not connected

5 NC Not connected

6 RX- Receive Data (hop

synchronization)

7 1PPS+ GPS pulse per second

8 1PPS- GPS pulse per second

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! Synch OUT

Pin Name Description

1 TD+ Transmit data to GPS

2 TD- Transmit data from

GPS

3 TX+ Transmit Data (hop

synchronization)

4 RD+ Receive Data (from

GPS)

5 RD- Receive Data (to GPS)

6 TX- Transmit Data (hop

synchronization)

7 1PPS+ GPS pulse per second

8 1PPS- GPS pulse per second

5.3.5. Connecting the Power Management port

The BSDU’s front panel provides a 9-Pin DB-type port for serial RS-232 power

management of the BSPS. WipLL’s WipManage manages BSPS by connecting to

the BSDU through the IP network (i.e., from the BSR), and then manages BSPS

through the serial connection between the BSDU and BSPS. The reason for the

serial connection is that the BSPS does not support SNMP-based management,

which is the bases of WipManage.

Connector: depending on the BSPS model:

! 9-Pin DB-type male (BSDU and BSPS)

! 9-Pin DB-type male (BSDU) to 8-Pin RJ-45 (BSPS) (see Figure 5-6)

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Figure 5-6: BSDU-to-BSPS management connectors – RJ-45 to 9-Pin D-type

Cable length: 60 cm

Connector pinouts:

9-Pin D-type RJ-45

Pin Name Description Pin Name

1 NC Not connected 1 NC

2 RX Receive Data 2 NC

3 TX Transmit Data 3 RX

4 NC Not connected 4 NC

5 GND Ground 5 GND

6 NC Not connected 6 TX

7 NC Not connected 7 NC

8 NC Not connected 8 NC

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5.3.6. Connecting Cables for BSDU Serial

Management

The BSDU’s front panel provides a 9-Pin D-type port for serial management

(labeled Monitor) of the BSDU. Serial management allows you to connect the

WipLL’s network management system (WipConfig) to BSDU without assigning

BSDU an IP address.

! Connector: 9-pin D-type male

! Cable: straight-through

! Connector pinouts:

9-Pin D-type Connector

Pin Signal

1 Not connected (NC)

2 RX

3 TX

4 NC

5 NC

6 NC

7 NC

8 NC

9 NC

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To connect the PC to the BSDU by serial connection (see Figure 5-7):

1. Connect the 9-pin D-type female connector to the PC.

2. Connect the 9-pin D-type male connector, at the other end of the cable, to the

BSDU’s serial port (labeled Monitor).

Figure 5-7: PC-to-BSDU Serial Connections

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5.3.7. Connecting Cables for BSDU Network IP

Management

For network (IP) configurations, you can connect the PC to the BSDU’s local port,

or remotely (from anywhere) if you have IP connectivity to the device. For PC-to-

BSDU local network (IP) connections you need to connect the PC to the BSDU’s

10BaseT or 100BaseT port. The BSDU’s front panel provides two 10Base-T ports:

left is labeled 10Base-T 1; right is labeled 10Base-T 2. Port 1 provides PC

management interface to all BSRs connected to the BSDU. Port 2 provides

management interface only to the BSDU. If you connect the BSDU’s two 10BaseT

ports (i.e., loop the ports) to one another by a crossover cable, then you can connect

the PC to one of the BSDU’s 100BaseT ports. If the two BSDU 10BaseT ports are

not connected to one another, then you need to connect the PC to the BSDU’s right-

most 10BaseT port (labeled 10Base-T 2).

Note: For WipLL management, it is recommended to connect Port 1 to Port 2

by a cross-over cable, and then connect the management station (PC) to one

of the 100Base-T ports. In such a setup, you can provide management to all

daisy-chained BSDUs and their associated BSRs through one 100Base-T port.

! Connector: 8-Pin RJ-45 (male)

! Cables:

! Crossover cable for looping the two 10BaseT ports

! Straight-through for connecting the PC to the 100BaseT port

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! Connector pinouts:

RJ-45 (10Base-T) RJ-45 (100Base-T)

Pin Signal Pin Function

1 +RX 1 +TX

2 -RX 2 -TX

3 +TX 3 +RX

C 4

C 5

6 -TX 6 -RX

C 7

C 8

To connect the PC to the BSDU using a network connection:

1. Connect the RJ-45 connector to the PC’s Ethernet port.

2. Connector the RJ-45 connector, at the other end of cable, to the BSDU’s

10Base-T port labeled 2 (see Figure 5-8);

-Or-

Connect the BSDU’s two 10Base-T ports with the supplied crossover cable, and

then connect the RJ-45 connector to the BSDU’s 1000Base-T port

(see Figure 5-9).

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Figure 5-8: PC-to-BSDU Local Network Connection – 10Base-T Port

Figure 5-9: PC-to-BSDU Local Network Connection – 100Base-T Port

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5.4. BSDU LED Status Indicators

The BSDU status LED indicators are located on the BSDU’s front panel, as

displayed in Figure 5-10.

HSP State GPS HSP P

Figure 5-10: BSDU status indicator panel

The LED indicators include the following:

! HSP (Hop Synchronization Process)—this LED indicates that the BSDU

synchronization process is active.

! State—the functions of the State LEDs are described in the following table:

Left

LED Right

LED Function

Synchronization process is starting

This BSDU is the master unit

This BSDU is a slave unit

BSDU sync pulse lost

! GPS (Global Positioning Satellite)—this LED is lit when a GPS is connected to the

BSDU. The LED flashes when receiving a satellite signal.

! HSP P (Hop Synchronization Process Pulse)—this LED indicates the change state

for the HSP pulse.

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5.5. Connecting Power

The BSDU requires a power supply of –48 VDC. If the base station has no

capabilities of supplying AC-to-DC voltage, the BSDU can be powered by an

optional WipLL BSPS unit (see Chapter 7, “Installing the BSPS”) that supplies –48

VDC power as well as power redundancy.

5.5.1. Grounding (Earthing) the BSDU

Before connecting the power supply to the BSDU, you need to ground the BSDU.

To ground the BSDU:

1. Connect one end of the grounding wire (green/yellow) to the grounding lug

screw located on the rear panel of the BSDU chassis.

Figure 5-11: BSDU rear panel with grounding lug screw

2. Connect the other end of the grounding wire to the cabinet rack or any other

customer grounded point at the base station.

Grounding lug

screw

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5.5.2. Connecting to Power Supply (BSPS)

The connection between the BSDU and the power supply unit (BSPS) is made via a

two-meter long DC shielded power cable (supplied). The power cable has a power

connector at each end of the cable and a wire for preventing cable disturbances and

radiation. The power cable is connected to the BSDU’s power connector.

The wire color-coding is as follows:

! Red: positive

! Black: negative

To connect the BSDU to the power supply unit:

1. Connect the cable’s power connector side that provides an additional wire for

preventing power radiation, to the BSDU’s power port labeled POWER -48

VDC. Ensure that the black-colored (i.e., negative) side of the connector is

inserted in the upper part of the power receptacle; and the red-colored (i.e.,

positive) side of the connector is inserted in the lower part of the power

receptacle.

Figure 5-12: BSDU front panel with power port and screw attachment for power

radiation immunity

Lug for power cable radiation immunity

Power receptacle

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2. Connect the power cable’s yellow/green lug wire, for radiation immunity, to the

BSDU chassis by using the screw attachment located alongside the BSDU’s

power receptacle, as displayed in Figure 5-12.

3. Connect the other end of the power cable to the power source (i.e., to the

customer’s power supply or to the WipLL BSPS).

02030311-03 Airspan Networks Ltd. 6-1

Installing the GPS

Installing the GPSInstalling the GPS

Installing the GPS

The WipLL system provides BSDU connectivity to GPS antennas for synchronizing

multiple base stations and avoiding RF ghosting effects. The GPS antenna ensures

that the entire WipLL network operates with the same clock based on a universal

satellite clock signal.

Figure 6-1: GPS antenna for clock synchronization

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6.1. Mounting the GPS

Depending on individual customer requirements and environmental influences there

are several available options for mounting the GPS:

! Pole Mounting:

The GPS may be mounted to a pole similar to that used to mount the BSR (See

Chapter 4, “Installing the BSR”).

! Mounting Plate:

The GPS may be mounted to a wall or roof top structure using a purpose-made

mounting plate supplied with the unit.

! Direct Mounting:

The unit may be mounted directly to a suitable structure that has been provided

with holes suited to the GPS mounting details.

! Magnetic Mounting:

An optional magnetic mounting device is available to allow GPS mounting to a

suitable surface, e.g., vehicle roof or steel building structure. This device is

attached by means of the threaded holes provided in the base of the GPS.

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6.2. Connecting the GPS to the BSDU

The GPS antenna is connected to the BSDU’s 15-Pin D-type port, labeled GPS (see

Figure 6-2).

Figure 6-2: BSDU rear panel showing GPS port

Note: Airspan supplies un-terminated cables for connecting the GPS to the

BSDU. Refer to Appendix B, “Cable Crimping" for cable crimping procedures

for these connectors.

The following describes the cables and connectors:

! Connector:

! GPS: 12-pin female (Deutsch MMP26C-2212S1)

! BSDU: 15-Pin D-type male

! Cable: Multipair Overall Shielded (22 AWG)

15-Pin D-type

ort for GPS

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! Connector pinouts: The GPS connector receptacle contains 12 male contacts, as

displayed in Figure 6-3.

Figure 6-3: GPS connector pinouts

The connector pinouts for the GPS and BSDU are described in the following table.

12-pin female (GPS) 15-pin D-type male (BSDU)

Pin Pin name Cable color Pin Lead

1 POWER Red 9

2 RX_DATA_1- Blue 5 TD+ (after R5)

3 RX_DATA_1+ Black 6 TD-

4 TX_DATA_1- Yellow 4 RD-

5 TX_DATA_1+ Black 3 RD+ (after R3)

6 RX_DATA_2- Brown x

7 RX_DATA_2+ Black x

9 GND Black 10

11 1PPS+ Green 8 1PPS-

12 1PPS- Black 7 1PPS+ (After R7)

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To connect the GPS antenna to the BSDU:

1. Connect the 12-pin female connector, at the one end of the cable, to the 12-pin

receptacle connector located at the underside of the GPS.

2. Connect the 15-pin D-type male connector, at the other end of the cable, to the

15-pin D-type port labeled “GPS” at the rear panel of the BSDU.

Figure 6-4 illustrates the BSDU-to-GPS cable connections.

Note:

When installing the cable, secure the cable to the mounting pole or bracket

with a cable tie to hold the weight of the cable (cable strain relief).

loop should be left in the dressed cable for maintenance purposes and to

prevent the cable weight being taken directly on the connector itself.

If the cable is supplied by you, ensure that the connector is waterproof.

Warning: To avoid electrical or fire hazard, ensure that the connection to the

GPS is made prior to connecting the BSDU to the power supply.

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Figure 6-4: BSDU-to-GPS cable connections

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Installing the BSPS

Installing the BSPSInstalling the BSPS

Installing the BSPS

The WipLL Base Station Power Supply unit (BSPS) is an optional WipLL unit that

supplies power (and power redundancy) to the BSDU/BSR if no –48 VDC power

supply exists at the base station.

The BSPS front panel is displayed in Figure 7-1.

Figure 7-1: BSPS front panel

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The BSPS provides the BSDUs/BSRs with the following:

! Power supply of –48 VDC to BSDUs/BSRs

! Power redundancy in case of power failure. The BSPS charges a battery bank

that provides this power redundancy during mains failure. Thus, the BSPS acts

as a DC-UPS with a battery connected to it. The size of the battery determines

the backup and charging time. Since the system is current limited, the maximum

battery size is based on that limit.)

! Remote management and monitoring through WipLL’s WipManage or

WipConfig management application.

The BSPS is delivered pre-installed in an Airspan cabinet. The only installation that

is required includes the following:

! BSPS battery

! BSPS temperature sensor to measure battery temperature

! Connecting the BSPS to the BSDU

7.1. General Site Requirements

Note: Cable sizes and electrical circuit protection devices discussed in the

following section are typical for 230 Volt AC circuits only. Adjustments are

required for applications other than this.

During AC power installation activities at base station premises the following

general requirements should be adhered to:

! The customer must provide a valid safety certificate for the electrical circuit to

which the equipment is to be connected. If this documentation is not available

checks must be carried out in accordance with local electrical installation test

requirements.

! A qualified electrician must carry out the provision of any additional power

outlets.

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! Cables used in the customer premises electrical circuit are to be 3-core 6mm2.

Color-coding for live neutral and earth conductors shall be in accordance with

local electrical regulations.

! The base station premises AC distribution panel must be capable of supplying up

to 240 Volts AC.

! The customer is to allocate and clearly identify fuses in AC distribution panel

that will provide protection for equipment in BSPS cabinet. The circuit is to be

protected by a 32 amp protective device in accordance with local standards.

! The customer shall provide a wall mounted AC power socket adjacent to the

BSPS cabinet. Local territory equipment isolation and earth leakage

requirements are to be met when selecting the plug and socket type.

Alternatively a 32-amp isolator switch may be used for connection to the mains

power supply.

! A common earth point (CEP) shall be designated in the customers’ base station

premises to which the system cabinet earth will be connected.

! A minimum separation distance of 200 mm is to be maintained between AC and

DC signaling cables when they run parallel to each other. However these cables

may cross each other at right angles.

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7.2. BSPS Components

The BSPS consists of the following basic components:

! DC Rectifier modules: The Rectifier converts the AC current to DC. The BSPS

can house up to four rectifiers. The rectifiers are “hot plugged” and operate in

parallel. This enables the user to define an “N+1”or “N+2”redundant system.

Each rectifier has its own current sharing system, satisfying a complete sharing

among rectifiers.

! System controller

! Electronic Low Voltage Detector (ELVD): The LVD disconnects the battery

from the load, avoiding damage to the battery when over-discharged.

! Battery

! Load and battery circuit breakers for DC protection and distribution

! DC Distribution unit: The DC Distribution unit provides circuit breakers for

distributing the output current to multiple BSDUs.

The unit also contains a bypass switch to bypass the LVD.

Note: For power redundancy, at least two rectifiers must be installed.

The main power rack is housed in a 19” (inches) front mountable chassis.

Figure 7-2 displays the BSPS main components.

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System Controller

Line Breaker

Battery Breaker

Load Breaker

Rectifier module

DC Distribution module

Power ports for connection

to BSDUs

Figure 7-2: BSPS Main Rack front view

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Figure 7-3 displays the rear panel of the main BSPS rack.

Figure 7-3: BSPS Main Rack rear view

1. AC connection

2. Comm to DC Distribution

3. Temperature Sensor

4. Comm to power system

5. LVD connection

6. Ground

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7.2.1. Installing BSPS Batteries

To provide BSPS system back up power two battery circuits are provided. Batteries

are located on two shelves fitted in the lower sections of the system cabinet.

A battery protection tray is to be fitted beneath the BSPS racks to prevent tools from

falling onto batteries below.

Warning:

Final battery connection, at the DC distribution rack, must only be made once

the battery is fully installed.

The Airspan insulated torque wrench 1PAC10383 AAD must be used when

attaching battery terminations. The wrench is pre-set to ‘break’ at 5.5 Nm

(Newton-meters).

Caution must be observed when fitting and connecting batteries as to prevent

the shorting of connections to the cabinet structure.

Insulated tools and the removal of jewellery are mandatory in all live power

installations.

To install the BSPS battery:

1. Prior to installation use a digital multimeter (DMM) to measure the voltage

output from each monobloc. A reading of 12.3 Volts DC is required from each

monobloc.

2. Install the monoblocs onto the battery trays as shown in Figure 7-4.

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Figure 7-4: Cabinet battery area

3. Up to four monoblocs can be housed on each shelf. Connections between the

monoblocs are as illustrated in Figure 7-5.

4. Connect a short battery strap between monoblocs 1 and 2.

5. Using an insulated spanner/wrench tighten the battery terminal nut to the torque

setting recommended by the manufacturer.

6. Using a digital multimeter check across the +ve and –ve terminals of the

connected monoblocs and ensure that a voltage of 24 Volts DC is present.

7. Repeat the above steps for the connections between monoblocs 3 and 4.

8. Connect a long battery strap between monoblocs 2 and 3.

9. Using a digital multimeter check across the +ve and –ve terminals of monoblocs

1 and 4 and ensure that a voltage of 48 Volts DC is present.

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2 1

Figure 7-5: Method of interconnection between monoblocs

10. Protect the terminals of the monoblocs using suitable battery grease.

11. Before connecting the BSPS battery cables to the battery ensure that the battery

isolation circuit breakers are in the OFF position.

12. Connect the red lead of the BSPS battery cables to the +ve terminal on

monobloc 4.

13. Connect the black lead of the BSPS battery cable to the –ve terminal on

monobloc 1.

Battery 1

connection Battery 2

connection

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14. Check the voltage across the terminals battery input plug DC distribution rack

using a DMM. Ensure that a reading of 48 volts DC is present. If so insert the

plug into the corresponding socket on the front of the DC distribution rack.

15. Repeat the above steps for battery 2 if required.

Note: If any faulty readings were recorded during the process, this would

indicate a damaged monobloc or battery strap. Investigate and replace the

faulty component.

7.3. Installation Summary of the BSPS

The following steps should be carried out when installing BSPS racks:

1. Verify that the circuit breakers of the load, battery and line input are

disconnected and the system is not connected to the line.

2. Connect the main unit to the battery and load via the Battery and Load terminals

on the rear panel.

3. Connect (if needed) the Extension and DC Distribution units. Pay special

attention to the polarities of the wires and locations.

4. Insert a rectifier module into the main unit. All compartments are similar and

connected in parallel.

5. Use 16mm2 (5 AWG) wires for the AC terminals. Minimum requirement is

8mm2 (8 AWG)

6. AC source must be current limited (50A) using an external circuit breaker.

7. Plug the AC input cord into the AC source.

8. Turn on the Line circuit breaker, and verify that the system controller is

activated.

9. Insert the other rectifiers, and verify all green LED's on the panels are lit.

10. All parameters such as the output voltage are pre-defined in the factory.

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11. Connect the temperature sensors to the appropriate connector at the rear panel of

the main unit. Place the sensors in the battery compartment.

12. Switch on the LOAD and BATTERY circuit breakers. Verify that the BYPASS

breakers are off.

The system is now ready for use.

13. Verify that the FAULT red LED is not lit and the buzzer not active.

14. Connect a PC to the RJ-45 port at the front panel of the main unit to control the

system (optional).

Figure 7-6: BSPS Main Rack front view

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Figure 7-7: Rear BSPS cable connections

7.3.1. Connecting Power to BSDUs

The BSPS’s DC Distribution unit provides circuit breakers for distributing power

output to BSDUs housed in the WipLL cabinet.

The DC Distribution unit contains a switch that provides an LVD circuit bypass

option. When this switch is activated the battery is no longer protected against deep

discharge and the system controller alarm is then activated.

The distribution rack is provided with front panel and rear panel terminations for

connecting to the BSPS main power rack.

To connect the BSPS DC power supply to the BSDU:

1. Attach the shielded power cable connector (supplied) end that contains the wire

for preventing power radiation, to the BSDU’s power port—labeled POWER -

48 VDC. Ensure that the black-colored (i.e., negative) half of the connector is

positioned at the top and the red-colored (i.e., positive) half at the bottom.

Protective

covers

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Figure 7-8: BSDU front panel with power port and screw attachment for power

radiation immunity

2. Connect the power cable’s yellow/green lug wire, for radiation immunity, to the

BSDU chassis by using the screw attachment located alongside the power port,

as displayed in Figure 7-8.

3. Connect the other end of the power cable to the DC output port of the BSPS’s

DC Distribution unit (labeled LOAD).

The rack front panel is shown in Figure 7-9.

Screw for power cable

radiation immunit

Power port

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DC power connections

to BSDUs

Figure 7-9: DC Distribution Rack front view

! LOAD DC—DC connection to BSDUs

! DC EXT—extension rack DC power input connection

! BATT IN—battery input connection

! LVD BYPASS—bypass circuit breakers

! LOAD—load circuit breakers

The rack rear panel is shown in Figure 7-10.

Figure 7-10: DC Distribution Rack rear view

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! LVD BYPASS—LVD bypass input connection from main rack

! COMM—Main/Extension Rack Communication port

7.3.2. Installing the Rectifier

The Rectifier module is the heart of the Full-Redundancy 48 VDC power system. It

converts the input AC to DC current. The Rectifier is a plugged-in module designed

specifically for modular systems. The BSPS can house up to three basic rectifiers.

To install a rectifier in the BSPS system:

1. Remove the blank panel from where you want to install an additional rectifier in

the rectifier shelf.

2. Insert the rectifier into its place with the upper and lower slides.

3. Secure the rectifier in place with 4 screws in the front panel.

4. Verify that the ON LED is lit.

5. If there is a load on the BSPS system, verify, via the Load Bar, that there is

current sharing in the BSPS system by the rectifier.

7.3.3. Calibrating the Rectifier

The output current indication is indicated by an LED bar graph shown on the unit

front panel. This bar graph is used to verify current sharing operation between

modules fitted in the rack, and to indicate the percentage of the full load.

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On LED indicator

Bar graph

Figure 7-11: Rectifier module front view

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The calibration of the Rectifier module is simple and involves a single trimmer-

potentiometer that adjusts the output voltage.

To calibrate the rectifier:

1. Remove the rectifier from the unit.

2. Connect the Share (+) bus to the negative pole (-) of the rectifier.

3. Using a DMM set the output voltage to 53.50 VDC.

4. Check the single rectifier using a female connector (such as the one used in the

units of the system).

5. Perform provisions for the calibration on a dedicated unit.

6. Access the trimmer via the small opening at the back of the cover.

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7.3.4. Operating the System Controller

Figure 7-12 shows the features provided on the front panel of the system controller

module.

Figure 7-12: System controller front panel

8-pin RJ-45 port

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The function of the LED’s provided on the System controller module can be defined

as follows:

LED Color Meaning

AC Green Input AC voltage is normal

DC Green Output DC voltage is normal

LVD Red State of the Low Voltage Disconnect circuit: red indicates that

the battery is disconnected

BATT Green Battery test has passed

Red continuous General fault alarm

FAULT

Red blinking Faulty rectifier detected

The following lists the buttons and their functions on the System Controller module.

Button Function

BATT TEST This is a manual battery test button. A pencil tip may be used to activate.

ALARM OFF This button silences the module internal buzzer. A pencil tip may be used to

activate.

RESET This button resets the module. A pencil tip may be used to activate.

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7.4. Connecting the BSPS Management Cables

Connecting the BSPS’s System Controller module to the WipLL BSDU provides the

user with the ability to control the power system operating parameters, retrieving

system data, and status information.

The BSPS System Controller connects to the BSDU(s) via an RJ-45 port located on

the front panel of the controller module. This is connected to BSDU’s 9-Pin D-type

port, labeled POWER Management.

! Connectors:

! BSPS: 8-pin RJ-45 (or for previous BSPS models, a 9-Pin D-type)

! BSDU: 9-pin D-type female

! Connector pinouts:

! BSPS’s 8-Pin RJ-45:

Figure 7-13: BSDU-to-BSPS management connectors via RJ-45 (BSPS) to 9-Pin D-

type (BSDU)

! BSDU’s 9-pin D-type:

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1 5

6 9

COM

Figure 7-14: BSDU’s 9-pin D-type Connector Pinouts

Note: See Chapter 5, “Installing the BSDU” for detailed connector pinouts.

7.4.1. BSPS Troubleshooting

The table below indicates methods of solving problems that may arise during the

BSPS installation process.

BSPS troubleshooting tips

Symptom Possible Cause Remedy

FAULT LED is

blinking One or more rectifier modules

are faulty Replace the faulty rectifier/s

FAULT LED is on

• Any breaker is left open

• Abnormal input or output

voltages

• Over temperature

• LVD is open

• Battery test failed

• Check all breakers

• Check line voltage and load,

rectifiers may be over-loaded

• Check the temperature sensor

• Check the line, general check

• Check the battery breaker, cables

and replace battery if none of this

helps

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Symptom Possible Cause Remedy

No backup time

when AC is absent Battery is not connected

Battery is discharged or power

is low.

Check battery charge, connections

and circuit breaker

Load is not operating Load is not connected • Check load cables.

• Check load circuit breaker.

No current sharing

among rectifiers

(more then 2

segments difference

between any two

modules).

• Load is too high.

• Extension rack is not

properly connected to the

main rack.

• Rectifier(s) are not properly

adjusted.

• Decrease the load or add rectifiers

to the system.

• Check connections.

• Re-adjust the voltage of the

problematic rectifier(s).

Battery backup time

is too low

• Battery is too small for the

application.

• Charging voltage is too low

• Weak battery

• Increase battery capacity

• Raise the system output voltage

using the “VOLT ADJ.”

• Replace the battery and check

ambient temperature according to

manufacturer’s instructions

7.5. BSPS Cabinet Cabling

This section defines the procedures to be adhered to when installing data cables in

the BSPS cabinet.

Note: A minimum separation of 200 mm should exist between power and data

cables.

! Cable access apertures are located in the top surface of the cabinet. Separate

apertures are provided for power and data cables. All cabling entering and

exiting the BSPS cabinet shall be protected using flexible conduit and gland

systems suited to the cabinet. Power and data cables should exit from the BSPS

cabinet via separate apertures.

! Data cables are to be secured to cable guides provided on the left-hand side of

the cabinet when viewed from the rear. Cables are to be brought together to a

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point on the cable guide from where they can be fanned out and fed to the Base

station Distribution Units (BSDU’s).

! Data cables terminating at the front of the BSDU’s should be fed through the

brush gland fitted adjacent to the units and secured to the cable management bar

using tie-wraps.

! When cabling the BSPS cabinet consideration should be given to future growth

and expansion. Allowances in cable forms should be made for the removal of

equipment for maintenance, i.e., BSDU’s, Power racks etc.

! Where cables are installed but not connected to equipment they should be tied

off in such a way as to prevent damage, allow for future growth and

maintenance. Pre-terminated cables should be treated with care and should not

be laid out in vulnerable areas where they may be susceptible to damage.

! Cable crossovers should be kept to a minimum to prevent system interference

and allow easy equipment removal.

! Ensure that the cables are dressed in such a fashion that they are not exposed to

hot exhaust air, sharp edges, doors etc.

! Observe recommended minimum bend radii when installing copper cables.

Wherever a cable changes direction, ensure that it does so in a smooth curve

with a radius of at least 50mm in order to prevent damage.

! Cables shall be secured directly to cabinet cable trays with plastic cable ties.

Secure the data and power cables at regular intervals within the cabinet to the

cable management trays/trunking provided using cable ties. These ties should be

tensioned and cut using the supplied tool 1PAC10370ACK.

! Care is to be taken to ensure that cables providing connection to peripheral

equipment (e.g. PC’s) do not pose a trip hazard.

! WipLL system interface cables providing connection to a network shall be

terminated and presented to a digital distribution frame (DDF) as agreed with the

customer. Dressing of cables at the DDF shall be done to ensure a potential trip

hazard is not created.

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! All data cables should be labeled with both the source and destination at each

end. Un-used cable ends must also be identified with labels to assist with future

upgrades.

7.5.1. BSPS Cabinet Grounding

Warning: The WipLL BSPS cabinet must be connected to the customers

building common earth point (CEP) earth before connecting AC power supplies

and installing any equipment.

! When the BSPS cabinet has been located an earth cable shall be run from the

building common earth point (CEP) to the primary earth stud of the cabinet.

! Earth cable specification is to be 6mm2. Cable color-coding is to comply with

local regulations.

! Crimp M6 x 6mm2 lug to the end of the cable to be attached to the CEP with

crimp tool ‘BMR 16U3’ (Airspan Code 1PAC10336AED).

! The required length of cable is to be measured back to the cabinet earthing stud

and the excess removed.

! Crimp M6 x 6mm2 lug to the cable end to be attached to the cabinet earth stud

using crimp tool ‘BMR 16U3’ (Airspan Code 1PAC10336AED).

! Attach the earth cable to the CEP using fastenings provided.

! Attach the earth cable to the cabinet primary earth stud using the fastenings

provided.

7.5.2. BSPS Equipment Supplementary Grounding

! Equipment housed in the BSPS cabinet must be supplementary grounded by

connecting a ground lead between each unit ground stud and the cabinet primary

ground stud.

! Cable specification is to be 2.5 mm2. Cable color-coding is to comply with local

regulations.

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7.5.3. BSPS Cabinet Power Requirements

The following section describes the BSPS cabinet mains power requirements.

Warning: The following information assumes a fully populated BSPS cabinet

with main and extension power racks fitted.

Cable sizes and electrical circuit protection devices discussed in the following

section are typical for 230 Volt AC circuits only. Adjustments are required fo

other applications.

! Within the BSPS cabinet protected AC mains feeds are required for the main

power rack and two power outlets.

! Both power outlets are to be installed within the cabinet on an independent radial

circuit. Sockets are to be used for the connection of ancillary test/commissioning

equipment only. The type of socket used is dependant on local electrical

requirements.

! Power within the BSPS cabinet is to be distributed from a modular AC consumer

unit fitted with a 100 amp DP isolator. The unit is to be a metal-clad type with

sufficient outputs for services in the cabinet.

! The following tables displays the protective device rating and cable specification

required for each element of the cabinet AC circuit.

Service Fuse Rating Cable Spec

Cabinet power input 32 amp 6 mm2

Main rack input 16 amp 2.5 mm2

Extension rack link N/A 2.5 mm2

Power socket No.1 6 amp 1.5 mm2

Power socket No.2 6 amp 1.5 mm2

! Provision is made on the rear of the BSPS main power rack for the AC power

connection. A terminal block is provided for the link to the extension power rack

when fitted.

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! A terminal block is provided on the rear of the power extension rack for the link

from the main power rack.

! When connecting racks to the AC mains supply loosen the grub screws on the

terminal blocks. Insert the bare copper conductor ensuring correct polarity.

Firmly tighten the screw and gently pull on each cable to ensure the grub screw

has made full contact. Ensure that bare wires are not exposed.

! The plug fitted to the BSPS cabinet power input cable is to be compatible with

the socket provided in the customers’ premises. It must comply with local

regulations for connection of products with earth leakage exceeding 3.5 mA.

! Once AC power connections to the power racks are completed fit protective

covers over the terminal blocks as shown in Figure 7-15.

Figure 7-15: Fitting protective covers over terminal block

! Power cables are to be routed in the cable guide down right-hand side of the

BSPS cabinet (when viewed from the rear).

! Secure cables in position using strategically located cable ties.

Protective

cover

Supplementary

earth

connection

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! Power cables external to the BSPS cabinet must be housed in trunking. The

trunking is to be secured to the wall of the equipment room. Type, securing

method and route of trunking is to be in accordance with customers’

requirements.

! A minimum separation distance of 200 mm is to be maintained between AC and

DC/signaling cables when they run parallel to each other. However these cables

may cross each other at right angles.

! Any dust/debris created during the installation of electrical equipment or cables

shall be cleared and correctly disposed of as the installation progresses.

Part II

Part IIPart II

Part II

Installing WipLL Customer

Installing WipLL Customer Installing WipLL Customer

Installing WipLL Customer

Premises Equipment

Premises EquipmentPremises Equipment

Premises Equipment

Part II describes the procedures for installing the WipLL equipment located at the

subscriber’s premises.

Part II includes the following chapters:

! Chapter 8, “Installing the Subscriber Premises Radio (SPR) and Subscriber Data

Adapter (SDA)”

! Chapter 9, “Installing the Indoor Data Radio (IDR)”

This page is intentionally left blank.

02030311-03 Airspan Networks Ltd. 8-1

Installing the SPR

Installing the SPRInstalling the SPR

Installing the SPR

This chapter describes the installation of the WipLL Subscriber Premises Radio

(SPR) at the subscriber's premises.

This chapter includes the following chapters:

! Overview

! Physical Dimensions and Basic Design

! Cable Guidelines

! Mounting the SPR

! Minimum Distance between SPRs

! Wall Mounting

! Pole Mounting

! Connecting to an External Third-Party Antenna (Optional)

! Connecting to a PC for Initial Serial Configuration

! Connecting to the SDA

! Connecting to a Power Supply

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8-2 Airspan Networks Ltd. 02030311-03

8.1. Overview

The SPR receives and transmits data from and to the base station. The SPR connects

to the subscriber’s network through the SDA. The SDA is an Ethernet hub/LAN

switch that provides the SPR with DC power, lightening protection, and Ethernet

connectivity to the subscriber’s PCs/network. The SPR connects to the SDA by a

CAT-5e cable.

The SDA provides 10/100BaseT connectivity (depending on the SDA model) to the

subscriber’s PCs or network (up to four PCs depending on SDA model).

The SPR is typically mounted on the subscriber's roof or external wall The SDA is

located inside the subscriber's premises.

The SPR is available in three models:

! SPR with Standard Gain: includes a built-in antenna 15/16-dBi antenna gain,

covering an area of 23 degrees

! SPR with High-Gain Antenna: includes a built-in antenna with an 18-dBi

antenna gain, covering 15 degrees.

! SPR with external antenna: includes an N-type connector port for attaching a

third-party external antenna.

Figure 8-1 displays a typical setup of the SPR and SDA at the subscriber's premises.

Note: The SDA can also be installed at a base station that has only one BSR.

This SDA replaces the need for the BSDU, and provides power and

connectivity to the single BSR.

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02030311-03 Airspan Networks Ltd. 8-3

RF link

CAT-5e

Figure 8-1: Typical SPR and SDA location and connections at subscriber's premises

Warning: As the system emits microwave radiation, a minimum distance o

200 mm must be maintained from the front of the SPR.

To avoid electrical or fire hazard, connect the SPR to the power supply only

after mounting the SPR and connecting data cables between the SPA and

SDA units.

Note: Usually, the SPR is initialized (i.e., configured with an IP address) at

Airspan's factory. However, if the SPR has not been configured, see Section

8.6, “Connecting to a PC for Initial Serial Configuration”, before mounting the

SPR.

Subscriber Data

Adapter (SDA)

located inside

Subscriber Premises

Radio (SPR) located

on the roof

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8.2. Physical Dimensions and Basic Design

The SPR is encased in a chassis and provides access to the SPR’s communication

port at the front panel. The SPR’s bottom panel provides holes for mounting the

SPR to, for example, a pole or wall (see Figure 8-3).

Figure 8-2: SPR (internal antenna model)

Figure 8-3: SPR bottom panel providing holes for mounting

Mounting holes

15-pin D-type

ort

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02030311-03 Airspan Networks Ltd. 8-5

The SPR’s physical dimensions are described in Table 8-1

Table 8-1: SPR Physical Dimensions

SPR model Parameter

Standard Gain Antenna High Gain Antenna

Height 311 mm (12.24 inches) 400 mm (15.74 inches)

Width 224 mm (8.82 inches) 317 mm (12.48 inches)

Depth 65.5 mm (2.58 inches) 65.5 mm (2.58 inches)

Weight 2.5 kg 4.7 kg

Note: The SPR’s physical dimensions exclude the mounting kit.

8.3. Cable Guidelines

The following lists cable installation guidelines at the subscriber's premises:

! To prevent tripping, wiring channel is to be provided at the subscriber's premises

to house data cables. Wiring channel type, location, and methods of securing are

to be discussed with the subscriber.

! Cables not housed in wiring channel must be dressed in a manner to avoid a trip

hazard. Avoid trailing wires across passageways.

! External data cables are to be protected in metal conduit that is to be secured to

the building structure in accordance with manufacturers recommendations.

! Outside wiring channels must not be located as to cause a trip hazard (e.g. roof

walkways)

! Observe recommended minimum bend radii when installing copper cables.

Wherever a cable changes direction, ensure that it does so in a smooth curve

with a radius of at least 50 mm in order to prevent damage.

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! A maintenance loop is to be left in the cable just before the cable reaches the

SPR to prevent strain on the connector.

! Data cables threaded into holes drilled in walls are to be covered by a waterproof

sheath to prevent water penetration.

! Silicone sealant should be used to plug any holes on both internal and external

wall surfaces once cables are in place.

! All data cables should be labeled with both the source and destination at each

end.. Un-used cable ends must also be identified with labels to assist with future

upgrades.

Warning: Cables with exposed ends (i.e., not yet crimped) should be covered

with protective polythene bags during external cable installation processes.

Note: A minimum separation of 200 mm should exist between power and data

cables.

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8.4. Mounting the SPR

The SPR can be mounted on a wall or pole (see Figure 8-9). The SPR is mounted

using the mounting holes located on the SPR’s bottom panel, and the mounting

bracket (provided). The mounting brackets for wall- and pole-mounting are different

from one another.

The following is a list of physical parameters that should be considered before

mounting SPRs:

8.4.1. Minimum Distance between SPRs

A minimum of 3-meter separation is required between mounted SPRs and existing

customer radio equipment when not transmitting on the same sector (see Figure 8-4).

3.0 metres

Figure 8-4: SPR separation when not transmitting on the same sector

A 1-meter separation is required between SPRs when on the same sector and

transmitting to the same BSR without requiring shielding (see Figure 8-5).

1.0 metre

Figure 8-5: SPR separation when transmitting on the same sector to the same BSR

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8.4.2. Wall-Mounting

SPR wall mounting is performed in two chronological stages:

! Attaching the mounting bracket to the SPR’s mounting holes.

! Attaching the mounting bracket (attached to the SPR) to the wall.

To mount the SPR on a wall:

1. Attach the mounting bracket to the SPR using two stainless steel bolts, as shown

in Figure 8-6.

Jubilee clip slots

BSR

BSR Fixing Bolts

BSR Mounting

Bracket

15-pin D-type

connector

Figure 8-6: Attaching the mounting bracket to the SPR

2. Attach the mounting bracket to the wall using four screws. The fixing

dimensions for the mounting bracket is illustrated in Figure 8-7.

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02030311-03 Airspan Networks Ltd. 8-9

58mm

8mm

99mm

Figure 8-7: SPR mounting bracket dimensions for the four fixing holes

Note: Airspan does not provide screws for attaching the mounting bracket to

the wall. The screw size depends on the structure of the building to which the

bracket is to be attached. When selecting screw sizes, consideration must be

given to the weight of the SPR and load that may be induced in windy

conditions.

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3. Adjust the horizontal positioning of the SPR, and then fasten tight the two

stainless-steel bolts.

Rotation is restricted to the horizontal plane only. The permissible rotation is

shown in Figure 8-8.

Figure 8-8: Horizontal rotation of the SPR

Note: A thread-locking compound is to be used to prevent the bolts working

loose.

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8.4.3. Pole-Mounting

The SPR can be mounted on a pole (see Figure 8-9). Pole mounting allows the SPR

to be adjusted in the horizontal as well as the vertical plane. The pole-mounting

bracket assembly is designed to support the SPR on a round pole of 45 mm in

diameter.

Figure 8-9: Mounted SPR

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To mount the SPR on a pole:

1. Attach the mounting bracket to the SPR using two stainless steel bolts.

Pivot Hole

‘U’ Bolt

Locking Holes

BSR mounting

Bracket

Clamping Bracket

Figure 8-10: SPR mounting bracket assembly

2. Attach the clamping bracket to the mounting bracket using two M8 stainless

bolts.

3. Attach the Clamping bracket to the pole by placing the U-bolt around the pole,

and then inserting the U-bolt through the Clamping bracket and securing it by

screwing the two bolts on the U-bolt.

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02030311-03 Airspan Networks Ltd. 8-13

4. Adjust the vertical position of the SPR. Lock the SPR at the desired position by

inserting the locking bolt in the desired position. Once the correct angle has been

set both bolts must be tightened to lock the SPR bracket in place.

5. Adjust the horizontal position of the SPR by rotating the SPR about the pole, and

then tighten the U-bolt.

SPR positioning is obtained in two planes by adjustment of the mounting bracket

assembly a shown in Figure 8-11.

Rotation about the

mounting pole

Rotation about the

mounting bracket

Figure 8-11: SPR GPS orientation in vertical (top figure) and horizontal plane (lower

figure)

Note: A thread-locking compound is to be used to prevent the bolts working

loose. A loop should be left in the cable for maintenance purposes and to

prevent the cable weight being taken directly on the connector.

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8.5. Connecting an External Third-Party

Antenna (Optional)

The SPR model with an N-type connector can be connected to an external antenna.

The addition of an external antenna allows greater RF sector coverage than the

standard SPR internal antenna models (i.e., 60°).

! Connector: N-type male

Figure 8-12: Example of an N-type connector

! Cable: RF

To connect the SPR to an external antenna:

1. Attach the N-type male connector to the N-type receptacle located on the SPR’s

front panel.

2. Attach the other end of the cable to the external antenna.

Figure 8-13: SPR model with N-type connector for attaching an external antenna

Note: Airspan supplies unterminated cables for N-type connectors. Refer to

Appendix B, “Cable Crimping" for N-type cable crimping.

-type connector

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8.6. Connecting to a PC for Initial Serial

Configuration

To configure an SPR, you need to connect a PC running the WipLL network

management system (WipConfig) to the SPR. The SPR’s 15-pin D-type port

provides serial interface to a PC for SPR initial configuration. This port uses 9 of its

15 pins for serial interface; the remaining pins are used for interfacing with the SDA

with which the SPR remains connected. To connect the SPR to the management

station (i.e., PC) and the SDA, a Y-cable (splitter) is used.

Note: SPR configuration is performed while the SDA is connected to the SPR.

The SPR-to-PC and SDA cable connections for SPR serial configuration are as

follows:

! Connectors:

! SPR: 15-pin D-type male (only 9-pins used)

! PC: 9-pin D-type (RS-232)

! SDA: 15-pin D-type male

! Cable: straight-through Y-cable

Figure 8-14: Y-Cable (P1 for SPR; J1 for SDA; J2 for PC’s serial port)

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! Connector pinouts: Table 8-2 displays the connector pinouts for the 15-pin D-

type connectors at the SPR and SDA, and the 9-pin D-type connector at the PC

management station.

Table 8-2: Y-cable connector pinouts for SPR-to-PC serial cable connection

SPR (15-pin D Type)

SDA (15-pin D Type)

PC (RS-232)

Pin Function Pin 9-Pin Function

1 0 VDC 1 0 VDC 1

2 +48 VDC 2 +48 VDC 2 Tx

3 Ethernet Tx+ 3 Ethernet Tx+ 3 Rx

4 Ethernet Tx- 4 Ethernet Tx- 4

5 Ethernet Rx+ 5 Ethernet Rx+ 5 GND

6 Ethernet Rx- 6 Ethernet Rx- 6

7 Ho

nc+ 7 Ho

nc+ 7

8 Ho

nc- 8 Ho

nc- 8

C 9

C 10

C 11

C 12

C 13

14 RS232 Rx 14

15 RS232 Tx 15

The Y-cable connector pin assignments is displayed in Figure 8-15.

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Figure 8-15: Y-cable connector pin assignment

To connect the SPR to the PC and SDA for serial configuration:

1. Connect the 15-pin D-type male connector (P1), at the one end of the Y-cable,

to the SPR, as displayed in Figure 8-16.

2. Connect the 15-pin D-type male connector (J1), at the other end of the Y-cable,

to the SDA, as displayed in Figure 8-16.

3. Connect the 9-pin D-type (RS232) connector (J2), at the other end of the Y-

cable, to the PC, as displayed in Figure 8-16.

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Figure 8-16: SPR cable connections for serial configuration

Note: For performing SPR initial configuration using WipLL’s management

applications, refer to Airspan’s WipConfig User’s Guide or WipConfig PDA

User’s Guide.

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02030311-03 Airspan Networks Ltd. 8-19

8.7. Connecting to the SDA

The SPR connects to the subscriber’s PCs/network through the SDA. To connect the

SPR to the SDA, you need to connect the SPR’s 15-Pin D-type port to the SDA’s

15-pin D-type port by a CAT-5e cable.

The SPR-to-SDA cable connection configurations is as follows:

! Connectors:

! SPR: 15-pin D-type male (only 8 pins are used)

! SDA: 15-pin D-type male (only 8 pins are used)

Note: Airspan supplies unterminated CAT-5e cables. Refer to the cable

crimping procedures for 15-Pin D-type connectors detailed in Appendix B,

“Cable Crimping".

! Cable: straight-through 10Base-T Ethernet UTP 4 Pair CAT-5e outdoor type

(24 AWG)

! Connector pinouts:

! SPR:

15-Pin D-type

Pin Function

1 + 48VDC

2 - 48VDC

3 +Tx

4 -Tx

5 +Rx

6 -Rx

7 +S

nc.

8 -S

nc.

ot connected

(

)

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15-Pin D-type

Pin Function

! SDA:

SDA-1, SDA-4H, SDA-4S

(15-Pin D-type)

Pin Function

1 +48v

2 -48v

3 +RX

–

5 +TX

–

ot connected

(

)

Note: The SDA connector pinouts are the same for all SDA models (SDA-1,

SDA-4H, SDA-4S, SDA-4S/VL, SDA-4S/1H3L, and SDA-4S/VL/1H3L).

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02030311-03 Airspan Networks Ltd. 8-21

Warning: To avoid electrical shock, before connecting the SPR to the SDA,

ensure that the SDA is not connected to the power supply.

To connect the SPR to the SDA:

1. Attach the 15-pin D-type connector, at one end of the cable, to the SPR’s 15-pin

D-type port labeled DATA POWER SYNC, as displayed in Figure 8-17.

2. Attach the 15-pin D-type connector, at the other end of the cable, to the SDA’s

15-pin D-type port, as displayed in Figure 8-17.

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Figure 8-17: SPR-to-SDA cable connections

Note: The maximum cable length permissible between the SPR and SDA is

100 meters.

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8.8. Connecting Power

The SPR receives, through its 15-pin D-type port, its power supply from the SDA.

In turn, the SDA connects to an external power adapter from where it receives

power. The SDA provides 48 VDC nominal power to the SPR (minimum of 30

VDC: maximum of 55 VDC).

Note: For a description of the procedure for connecting power to the SDA, see

Chapter 9, “Installing the SDA”.

02030311-03 Airspan Networks Ltd. 9-1

Installing the SDA

Installing the SDAInstalling the SDA

Installing the SDA

This chapter describes the installation of the WipLL Subscriber Data Adapter

(SDA) at the subscriber's premises.

This chapter includes the following chapters:

! Overview

! Physical Dimensions and Basic Design

! Mounting the SDA

! Desktop-Mounting

! Wall-Mounting

! Connecting to the SPR

! Connecting to the Subscriber’s Ethernet Network

! Connecting to PCs

! Connecting to a Hub

! Connecting to a VoIP Network

! Connecting AC Power

! LED Display

! SDA-4H

! SDA-4S Models

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9.1. Overview

The SDA is an Ethernet hub/LAN switch that provides the SPR with DC power,

lightening protection, and Ethernet connectivity to the subscriber’s PCs/network.

The SDA connects to the SPR by a CAT-5e cable.

The SDA provides 10/100BaseT connectivity (depending on the SDA model) to the

subscriber’s PCs or network (up to four PCs depending on the SDA model).

The SDA is located inside the subscriber's premises, typically mounted on a wall or

simply placed on a desktop.

The SDA is available in six models:

! SDA-1: This is a hub that provides one 10BaseT interface (RJ-45 port) with the

subscriber’s PC and/or network (via a hub or LAN switch).

! SDA-4H: This is a hub and provides four 10BaseT ports for interfacing with the

subscriber’s PCs/network. In addition, one of the 10BaseT ports provides

crossover configuration for crossover-cable connection for interfacing with, for

example, other hubs.

! SDA-4S models: Integrated LAN switches, providing four 10/100BaseT

interfaces with the subscriber’s PCs/network.

! (standard): Standard integrated LAN switch, providing four 10/100BaseT

interfaces to the subscriber’s computers.

! SDA-4S/VL: Provides VLANs between its ports and the SPR, ensuring

privacy between users of different ports (i.e., multi-tenant VLAN security).

For example, all users connected to Port 1 do not “see” users connected to

Port 2.

! SDA-4S/1H3L: Provides a high priority port (left-most port) for VoIP

traffic.

! SDA-4S/VL/1H3L: Combines the functionality of the SDA-4S/VL and

SDA-4S/1H3L models (VLAN for each port and a high priority port for

VoIP).

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Figure 9-1 displays a typical setup of the SPR and SDA at the subscriber's premises.

Note: The SDA can also be installed at a base station that has only one BSR.

This SDA replaces the need for the BSDU, and provides power and

connectivity to the single BSR.

RF link

CAT-5e

Figure 9-1: Typical SPR and SDA location and connections at subscriber's premises

Subscriber Data

Adapter (SDA)

located inside

Subscriber Premises

Radio (SPR) located

on the roof

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9.2. Physical Dimensions and Basic Design

The SDA is encased in a chassis. The chassis front panel provides access to the

SDA’s communication ports. The left-side of the chassis provides a power connector

port for connection to an external power adapter. The SDA’s bottom panel provides

holes for mounting the SDA on a wall

Figure 9-2 displays the SDA-4S models and the SDA-4H.

Figure 9-2: SDA-4S models and SDA-4H (front, side, and top panels)

15-pin D-type

ort

10/100BaseT

orts

Power

connector port

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Figure 9-3 displays the SDA-1 model.

Figure 9-3: SDA-1 (front, side, and top panels)

The SDA’s physical dimensions are described in Table 9-1

Table 9-1: SDA Physical Dimensions

Parameter Value

Height 200 mm (7.87 inches)

Width 150 mm (5.9 inches)

Depth 40 mm (1.57 inches)

Weight 0.53 kg

15-Pin D-type

ort

RJ-45 port

(10BaseT)

Power connector

ort

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9.3. Mounting the SDA

The SDA can be wall or desk mounted.

9.3.1. Desktop-Mounting

For desk mounting (horizontal mounting), the chassis’ bottom panel provides four

rubber feet on each corner.

Warning: For desk mounting, do not place the SDA on a carpeted surface

where airflow is restricted and a fire hazard may result.

Figure 9-4: SDA - rear panel

Mounting

brackets

Rubber feet

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9.3.2. Wall-Mounting

For SDA wall mounting, two mounting hooks are molded into the chassis’ bottom

panel (see Figure 9-4). The dimensions of the SDA’s wall-mounting hooks, located

on the chassis bottom panel, are displayed in Figure 9-5.

5 mm

100

Figure 9-5: SDA mounting footprint details

Notes:

1) Airspan does not supply screws for wall mounting as the size and type o

screws depends on the type of wall at the subscriber’s premises

2) For reasons of safety both fixing points must be utilized when mounting the

unit.

3) The SDA is supplied with a 1-metre AC power lead assembly. Therefore,

the unit must be located within reachable distance of the customer's mains

power outlet.

4) The cable must be dressed tidily and not be taught or pose a trip hazard

when connected.

5) The maximum cable run between an SDA and an SPR is 100 meters.

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9.4. Connecting to the SPR

The SDA’s 15-pin D-type port connects to the SPR’s 15-pin D-type port by a

CAT-5e cable.

Note: For a detailed description on connecting the SDA to the SPR, see

Chapter 8, “Installing the SPR”.

9.5. Connecting to the Subscriber’s Ethernet

Network

The SDA provides RJ-45 port(s) for Ethernet connectivity to the subscriber’s

PCs/network. The number of Ethernet ports and the speed of the Ethernet connection

depend on the SDA model. Table 9-2 describes the number of ports and

transmission speeds supported by the various SDA models.

Table 9-2: Number of Ports and Transmission Speed of SDA Models

SDA Model RJ-45 Ports Speed (Mbps)

SDA-1 1 10

SDA-4H 4 10

SDA-4S models

(SDA-4S; SDA-4S/VL; SDA-4S/1H3L;

SDA-4S/VL/1H3L)

4 10/100

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The following list describes the location of the Ethernet ports for the various SDA

models:

! SDA-1: one RJ-45 port (see Figure 9-6)

Figure 9-6: SDA-1 with one Ethernet port

! SDA-4H: four RJ-45 ports (see Figure 9-7).

Note: The left-most port (J5) is a crossover port.

R-J45 connector (J5)

- cross over

-J45 connector

(

)

R-J45 connector (J3)

R-J45 connector (J2)

D-type connector (J1)

Figure 9-7: SDA-4H with four Ethernet ports

RJ-45 port

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! SDA-4S models (SDA-4S, SDA-4S/VL, SDA-4S/1H3L, and SDA-

4S/VL/1H3L): four 10/100BaseT RJ-45 ports. These ports support 10/100 Mbps

autosensing, and MDI/MDI-X automatic crossover. This allows you to connect

straight-through or crossover CAT-5 cables to these ports.

Figure 9-8: SDA-4S RJ-45 Ethernet Ports

10/100BaseT

RJ-45 ports

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9.5.1. Connecting to PCs

The SDA connects to the subscriber’s PC(s) through the SDA’s Ethernet port (RJ-

45).

Note: To avoid electrical or fire hazard, ensure that the data connections to

the SDA is made prior to connecting the power supply.

The SDA-to-subscriber PC cable configurations are as follows:

! Connector: 8-pin RJ-45

! Cable: straight-through Ethernet cable

! Connector Pinouts:

RJ-45:

SDA-1, SDA-4H (J2, J3, J4), SDA-4S

RJ-45 crossover cables:

SDA-4H (J5)

Pin Function Pin Function

1 +RX 1 +Tx

2 -RX 2 -Tx

3 +TX 3 +Rx

6 -TX 6 -Rx

To connect the SDA to the subscriber’s PC(s):

1. Connect the 8-pin RJ-45 male connector, at the one end of the Ethernet cable, to

the SDA’s RJ-45 Ethernet port (see Figure 9-9).

2. Connect the

8-pin RJ-45 male connector, at the other end of the Ethernet cable,

to the subscriber’s PC (or device). (See Figure 9-9.)

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Figure 9-9: SDA-to-PC Cable Connections

Note: The SDA-4S RJ-45 ports support MDI/MDI-X automatic crossover. This

means that straight-through or crossover CAT-5 cables can be connected to

these ports.

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9.5.2. Connecting to a Hub

The SDA-4S models and SDA-4H can be connected to another hub (for example,

for daisy chaining). The ports of the SDA-4S models support MDI/MDI-X

automatic crossover, allowing connection of straight-through or crossover cables.

However, for the SDA-4H model, only the left-most RJ-45 port (J5) is a crossover

port (see Figure 9-7).

The SDA-4S and SDA-4H cable configurations for connectivity to a hub, are as

follows:

! Connector: 8-Pin RJ-45

! Cable:

! SDA-4H: crossover-cable

! SDA-4S models: straight-through or crossover cables (due to MDI/MDI-X

ports)

! Connector pinouts: SDA-4H:

SDA-4H

RJ-45 (J5)

Pin Function

1+TX

2-TX

3+RX

6-RX

To connect SDA-4S or SDA-4H to a hub:

1. Connect the RJ-45 male, at one end of the cable, to the SDA-4H’s left-most RJ-

45 port (J5), or any SDA-4S’s RJ-45 port.

2. Connect the RJ-45 male, at the other end of the cable, to the hub.

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Figure 9-10: SDA-4H Crossover Cable Connections to Hub

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02030311-03 Airspan Networks Ltd. 9-15

Figure 9-11: SDA-4S Crossover/Straight-Through Cable Connections to Hub

Note: The SDA-4S RJ-45 ports support MDI/MDI-X automatic crossover.

Therefore, crossover CAT-5 cables can be connected to any of the ports.

Installing the SDA Hardware Installation Manual

9-16 Airspan Networks Ltd. 02030311-03

9.5.3. Connecting to a VoIP Network

The SDA-4S/1H3L and SDA-4S/VL/1H3L model’s left-most RJ-45 Ethernet port

assigns high priority to VoIP trafic. This port is used to connect to the subscriber’s

VoIP network. This port assigns high priority to VoIP traffic, as opposed to the other

RJ-45 ports, which assigns lower priority.

The cable connections for connecting the SDA-4S/1H3L and SDA-4S/VL/1H3L

models to the subscriber’s VoIP network, are as follows:

! Connector: 8-pin RJ-45 male

! Cable: straight-through or crossover

! Connector pinouts:

RJ-45 (left-most port)

Pin Function

1 +RX

2 -RX

3 +TX

6 -TX

To connect to the VoIP network:

1. Connect the RJ-45 male connector, at the one end of the Ethernet cable, to the

left-most RJ-45 port on the front panel of the SDA-4S/1H3L and SDA-

4S/VL/1H3L chassis (see Figure 9-12).

2. Connect the RJ-45 male connector, at the other end of the cable, to the VoIP

network, for example, to a Residential Gateway (see Figure 9-12).

Hardware Installation Manual Installing the SDA

02030311-03 Airspan Networks Ltd. 9-17

Figure 9-12: Connecting VoIP RJ-45 Port (for SDA-4S/1H3L and SDA-4S/VL/1H3L)

Installing the SDA Hardware Installation Manual

9-18 Airspan Networks Ltd. 02030311-03

9.6. Connecting AC Power

The SDA receives AC power by connecting to a standard 110–240 VAC wall outlet.

In turn, the SDA provides 48 VDC nominal power to the SPR (minimum of 30

VDC: maximum of 55 VDC).

Table 9-3 lists the SDA power supply specifications.

Table 9-3: SDA Power Supply Specifications

Power parameter Units

Voltages 110-240 VAC

Frequency 50/60 Hz

Amps 0.3-0.7A

The following lists the cable connection between the SDA and the power outlet:.

! Connector: AC IEC 320 type (female)

Figure 9-13: Power Chord

! Cable: 3-core 0.7mm² type (maximum length is 1.5 m)

For all SDA models, the power port is located on the left-panel of the chassis, as

displayed in Figure 9-14 for SDA-1, and in Figure 9-15 for SDA-4H and SDA-4S

models.

Hardware Installation Manual Installing the SDA

02030311-03 Airspan Networks Ltd. 9-19

Figure 9-14: Location of SDA-1 power port

Figure 9-15: Location of SDA-4S model’s and SDA-4H power port

Power port

Installing the SDA Hardware Installation Manual

9-20 Airspan Networks Ltd. 02030311-03

Warning: Ensure that plugs fitted to mains power leads for subscriber

premises equipment are compatible with AC mains sockets. Do not replace

plugs on power leads to suit local requirements without first verifying grounding

practice for the country and equipment in question.

Careful consideration must be given to issues including local wiring

requirements, cable color-coding, safety grounding, and circuit protection

requirements.

Prior to connecting to the power outlet, the following pre-connection inspection

should be performed on power sockets:

! Power socket shall be visually inspected to ensure that no other equipment is

connected to the power outlet.

! No damage to the power outlet.

! No water or dampness on or around the power outlet.

! The power outlet shall be checked using a proprietary plug tester such as a

“Martindale Ze” type. Checks are required to verify the earth loop impedance

value and the presence of phase, neutral, and earth connections.

Note: To avoid electrical or fire hazard, ensure that the data connections to

the SDA is made prior to connecting the SDA to the power supply.

To connect the SDA to AC power supply:

1. Plug the power plug female, at the end of the AC power chord, into the power

plug male located omn the left of the SDA chassis (see Figure 9-16).

2. Plug the power plug male, at the other end of the AC power chord, into the wall

power outlet (110-240 VAC). (See Figure 9-16.)

3. Verify that the power is received by the SDA by checking that the POWER

LED light (green) is on.

Hardware Installation Manual Installing the SDA

02030311-03 Airspan Networks Ltd. 9-21

Figure 9-16: SDA Power Cable Connections

Installing the SDA Hardware Installation Manual

9-22 Airspan Networks Ltd. 02030311-03

9.7. LED Display

The SDA-4H and SDA-4S models provide LED indicators that indicate network

connection, traffic status, and power. These LEDs are located on the top panel of the

chassis.

9.7.1. SDA-4H

Figure 9-17 displays the location of the SDA-4H LED indicators.

Figure 9-17: SDA-4H LED indicators

UPLINK (1) LED

Ethernet LEDs (2, 3, and 4)

(

strai

ht-throu

)

CROSS (5) LED

POWER

LED

Hardware Installation Manual Installing the SDA

02030311-03 Airspan Networks Ltd. 9-23

Table 9-4 describes the SDA-4H LED indicators.

Table 9-4: Description of the SDA-4H LED Indicators

LED Color Status Meaning

On Physical link between SDA-4H and SPR

Blinking Traffic flow between SDA-4H and SPR

1 (UPLINK) Yellow

Off No link between SDA-4H and SPR

On Physical link between SDA-4H and Ethernet network

Blinking Traffic flow between SDA-4H and Ethernet network

2, 3, and 4 Yellow

Off No link between SDA-4H and Ethernet network

On Physical link between SDA-4H and crossover Ethernet port

connection

Blinking Traffic flow between SDA-4H and crossover Ethernet port

network

5 (CROSS) Yellow

Off No link between SDA-4H and crossover Ethernet port

connection

On Power received by the SDA-4H.

POWER Green

Off No power received by SDA-4H

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9.7.2. SDA-4S Models

Table 9-5 describes the SDA-4S model’s LED indicators.

Table 9-5: Description of the SDA-4S Model’s LED Indicators

LED Color Status Meaning

On Physical link (10BaseT) between SDA-4S and SPR

Blinking Traffic flow between SDA-4S and SPR

1 Orange

Off No link between SDA-4S and SPR

On 100BaseT physical link between SDA-4H and Ethernet

network

Blinking 100BaseT traffic flow between SDA-4H and Ethernet

network

Green

Off No traffic flow between SDA-4S and Ethernet network

On 10BaseT physical link between SDA-4H and Ethernet

network

Blinking 10BaseT traffic flow between SDA-4H and Ethernet

network

2, 3, 4, and 5

Orange

Off No traffic flow between SDA-4S and Ethernet network

On Power received by the SDA-4S model.

POWER Green

Off No power received by SDA-4S model.

02030311-03 Airspan Networks Ltd. 10-1

Installing and Configuring

Installing and Configuring Installing and Configuring

Installing and Configuring

the IDR

the IDRthe IDR

the IDR

This chapter describes the installation of the WipLL Indoor Data Radio (IDR) that

is installed at the subscriber's premises. The IDR unit is an optional WipLL unit that

replaces the SPR and SDA units, and combines the functionalities of the SPR and

SDA.

The IDR has a built-in antenna that provides an interface for transmission with the

base station, as well as an interface for 10Base-T Ethernet for the subscriber's

network. However, unlike the SDA, a separate power supply unit powers the IDR.

The IDR is available in two models: a model with an internal antenna, and a model

with a TNC connector for a third-party external antenna.

Installing and Configuring the IDR Hardware Installation Manual

10-2 Airspan Networks Ltd. 02030311-03

RF link

o BSR

Optional external

Optional externalOptional external

Optional external

antenna

antennaantenna

antenna

RF cable

IDR

RF link

o BSR

Optional external

Optional externalOptional external

Optional external

antenna

antennaantenna

antenna

RF cable

IDR

Figure 10-1: Typical IDR setup at subscriber's premises (showing optional antenna)

Figure 10-2: IDR with lower cover removed exposing ports

Warning: To avoid electrical or fire hazard, ensure that all connections to the

IDR are performed prior to connecting the power supply.

Hardware Installation Manual Installing and Configuring the IDR

02030311-03 Airspan Networks Ltd. 10-3

10.1. Mounting the IDR

The IDR may be mounted in the following ways:

! Desk

! Pole

! Wall

Note: Before mounting or attaching any brackets to the IDR ensure that all

cables are securely attached and that the unit functions correctly in the

proposed location.

10.1.1. Desk Mounting

The IDR may be mounted on a desk—horizontally or vertically—to obtain optimal

signal strength from a corresponding BSR.

Installing and Configuring the IDR Hardware Installation Manual

10-4 Airspan Networks Ltd. 02030311-03

10.1.1.1. Vertical-Desk Mounting

A base plate is provided to mount the unit vertically on the desk, i.e., in standing

position. The base plate is designed to fit in one position only.

To desk mount the IDR in a vertical position:

! Insert the IDR into the base and press firmly until the tabs click into place. See

Figure 10-3.

Figure 10-3: IDR vertical desk mounting

Desk-

mounting

late

Hardware Installation Manual Installing and Configuring the IDR

02030311-03 Airspan Networks Ltd. 10-5

10.1.1.2. Horizontal-Desk Mounting

To position the IDR horizontally on the desk, four rubber pads, supplied with the

unit, must be fitted to avoid damage to mounting surfaces.

mTo desk mount the IDR in a horizontal position:

! Secure the rubber pads to the posts provided on the rear of the IDR using four

self-tapping screws. See Figure 10-4.

Figure 10-4: IDR horizontal desk mounting using supplied rubber pads and tapping

screws

Rubber foot

Screw

Installing and Configuring the IDR Hardware Installation Manual

10-6 Airspan Networks Ltd. 02030311-03

10.1.2. Wall and Pole Mounting

The IDR may be mounted to a wall or to a 5 cm-diameter pole. Wall and pole

mounting both use the same mounting brackets and wall hanger plate.

10.1.2.1. Assembling the Bracket and Hanger Plate

The wall hanger plate secures the IDR to a wall or pole. The wall bracket and hanger

plate allows positioning the IDR in the correct orientation. Holes are provided in the

wall hanger plate for both pole and wall mounting options

To assemble the bracket and hanger plate:

1. Insert a 4 mm hex nut into the slot on the tilt arm component

2. Holding the nut in place, attach the tilt arm to the mounting bracket using a 4

mm socket head bolt. Hand tighten the bolt only. See Figure 10-5.

3. Affix the complete mounting assembly to the rear of the IDR using the 4-off

self-tapping screws supplied with the kit.

Figure 10-5: Mounting bracket assembly

Mounting Bracket

Screw

Tilt Arm

Hardware Installation Manual Installing and Configuring the IDR

02030311-03 Airspan Networks Ltd. 10-7

4. Attach the wall bracket assembly to wall hanger using an M4 socket-head bolt

and nut as shown in Figure 10-6. The bolt is only to be hand tightened at this

stage.

Wall Hanger

M-4 nut

Screw

Mounting bracket

assembly

Figure 10-6: Wall hanger fixing method

Figure 10-7: Wall hanger & mounting bracket assembly

Installing and Configuring the IDR Hardware Installation Manual

10-8 Airspan Networks Ltd. 02030311-03

5. Once assembled, the IDR mounting bracket assembly may be secured to the rear

of the IDR using the 4-off self-tapping screws supplied in the unit fixing kit. See

Figure 10-8.

Figure 10-8: Mounting bracket assembly secured to IDR

10.1.2.2. IDR Pole Mounting

Prior to mounting the IDR to a pole the wall mounting bracket assembly must be

fitted as described in the previous section.

To pole mount the IDR:

1. Offer up the IDR assembly to the pole as shown in Figure 10-9.

2. Insert 2-off M10 bolts through the holes in the wall hanger.

3. Slide the clamp-holder into position and secure using washers, spring-washers

and nuts as illustrated in Figure 10-10. Finger-tighten the fasteners.

4. Slide the IDR to the required location on the pole and fully tighten the fasteners.

Self -

tapping

Screws

Hardware Installation Manual Installing and Configuring the IDR

02030311-03 Airspan Networks Ltd. 10-9

Figure 10-9: IDR pole mounting components

Figure 10-10: IDR secured to a pole

Clam

holde

Washe

Spring

Washe

Hex Nut

Bol

Installing and Configuring the IDR Hardware Installation Manual

10-10 Airspan Networks Ltd. 02030311-03

To set the correct IDR inclination:

1. Loosen the 2-off M4 socket head screws on the mounting bracket tilt-arm

2. Position the IDR at the desired angle.

3. Re-tighten the 2 off socket screws on the tilt arm.

10.1.2.3. IDR Wall Mounting

Warning: Prior to drilling holes in a wall ensure that there are no hidden

services such as electricity cables or water pipes.

stop must be used on the power drill to ensure that bored holes do not

exceed 35 mm.

To mount the IDR on a wall:

1. Loosen the 2-off M4 socket head screws on the mounting bracket tilt-arm and

remove the wall hanger.

2. Offer up the wall hanger to the wall and scribe through the mounting hole

locations.

3. Drill holes to suit the type of wall fixing.

4. If required insert anchor plugs suited to the wall material.

5. Affix the wall hanger using 4-off screws suited to the anchor plugs and wall

material.

6. Re-attach the IDR mounting bracket to the wall hanger. Finger tighten the

screws.

7. Position the IDR at the desired inclination.

8. Re-tighten the screws to lock the IDR in position.

Hardware Installation Manual Installing and Configuring the IDR

02030311-03 Airspan Networks Ltd. 10-11

10.1.3. Connecting a Third-Party External Antenna

The IDR provides a TNC-type connector for connecting the IDR to a third-party

antenna. This antenna can be placed on the subscriber’s window sill to provide

better RF signal reception.

Note: Airspan supplies unterminated cables for N-type connectors. Therefore,

refer to the cable crimping procedures for N-type connectors detailed in

Appendix tbd, “Cable Crimping".

Connector: TNC-type

10.1.4. Connecting to an Ethernet Network

The IDR provides one Ethernet interface for the subscriber’s Ethernet network. This

port is located on the front panel, and labeled Ethernet.

Connector: 8-Pin RJ-45

Cable: CAT-5e

Connector pinouts:

Pin Function

1 RX+

2 RX-

3 TX+

ot Connected

6 TX-

ot connected

Installing and Configuring the IDR Hardware Installation Manual

10-12 Airspan Networks Ltd. 02030311-03

10.1.4.1. Ethernet LED Indicator

The IDR provides one LED that indicates an Ethernet connection. This LED is

labeled Ethernet and is located on the IDR’s top panel.

LED Color Status Indicates

On Physical link between IDR and

Ethernet network

Off No physical link between IDR and

Ethernet network

Ethernet Yellow

Blink Data is flowing through the Ethernet

port

10.2. Positioning IDR for Optimum RF

Reception

Once mounted to a wall, pole, or desk the IDR unit may be positioned to ensure the

best RF signal communication with the BSR. The RF signal strength is indicated by

three LEDs on the IDR chassis. The following table describes the RF signaling

strength indicator LEDs.

LED Color Status Indicates

LO Green Lit Low strength signal

MED Green Lit Medium strength signal

HI Green Lit High strength signal

Hardware Installation Manual Installing and Configuring the IDR

02030311-03 Airspan Networks Ltd. 10-13

Figure 10-11: IDR LED indicators

To position the IDR for optimum RF signal:

! Position the IDR until all three RF signaling strength indicator LEDs are lit.

Refer to Section 10.1.2, “Wall and Pole Mounting” page 10-6 for details on

adjusting IDR wall and pole mounting position.

For desk-top mounting, the IDR can be simply relocated to obtain the strongest

signal.

Installing and Configuring the IDR Hardware Installation Manual

10-14 Airspan Networks Ltd. 02030311-03

10.3. Connecting Power Supply

The IDR is powered by an external power supply (Triple Output External Adapter).

The IDR connects to the power supply via the power port located on the IDR’s front

panel.

The following table lists the external power supply specifications:

Power parameter Units

Voltages 110-240 VAC

Frequency 50 to 60Hz

Maximum power

consumption Less than 15W

Warning: Ensure that plugs fitted to mains power leads for subscriber

premises equipment are compatible with AC mains sockets. Do not replace

plugs on power leads to suit local requirements without first verifying earthing

practice for the country and equipment in question.

Careful consideration must be given to issues including local wiring

requirements, cable color-coding, and safety earthing and circuit protection

requirements.

Warning: To avoid electrical or fire hazard, ensure that the data connections

to the IDR are made prior to connecting the power supply.

The AC mains must be capable of supplying at least 230 VAC

Prior to connecting to the power outlet, the following pre-connection inspection

should be performed on power sockets:

! Power socket shall be visually inspected to ensure that no other equipment is

connected to the power outlet.

! There is no physical sign of damage to the power outlet.

Hardware Installation Manual Installing and Configuring the IDR

02030311-03 Airspan Networks Ltd. 10-15

! There should not be any visible sign of water or dampness on or around the

power outlet.

! The plug and socket assemblies are to be firmly secured.

! The power outlet shall be checked using a proprietary plug tester such as a

‘Martindale Ze’ type. Checks are required to verify the earth loop impedance

value and the presence of phase, neutral and earth connections.

Connector: 6-Pin power connector

Cable: 3-core 0.7mm² type

Connector pinouts:

Pin Function

1 +6.5V

2 +5V

3 3.3V

4 GND

5 Not connected

6 Not connected

To connect the power:

1. Connect the IDR’s 6-Pin power port to the supplied power adapter.

2. Connect the power chord to the adapter and then connect the other end to the

wall socket.

Installing and Configuring the IDR Hardware Installation Manual

10-16 Airspan Networks Ltd. 02030311-03

10.3.1. Power LEDs

The IDA provides a power LED indicator, labeled Power, which indicates whether a

power supply exists. The Power LED is located on the front panel of the IDR

chassis.

LED Color Status Meaning

On The SDA receives power

supply

Power Red

Off No power received

10.4. Configuring the IDR

To perform IDR initial configuration, you need to connect the IDR’s RJ-11 port to

the serial port of a PC running the WipLL network management application (i.e.,

WipConfig).

10.4.1. Connecting to a PC

The IDR provides a serial connection to a PC. The IDR’s RJ-11 port labeled Serial,

located on the front panel, connects to the serial port of a PC via a cable with an RJ-

11 connector on the one end, and a 9-Pin D-type connector on the other (i.e., a direct

serial cable connection-DCC).

! Connector:

! 6-Pin RJ-11 male to IDR

! 9-Pin D-type male to PC adapter

! Cable:

! Straight-through cable with 6-Pin RJ-11 male on one end and 9-Pin D-type

female on the other (Connects between IDR and crossed-over cable)

! Cross-over cable with 9-Pin D-type male on one end and 9-Pin D-type

female on the other (connects straight-through cable to PC)

Hardware Installation Manual Installing and Configuring the IDR

02030311-03 Airspan Networks Ltd. 10-17

! Connector pinouts:

Straight-through cable Crossover cable

6-Pin RJ-11 9-Pin D-type

female 9-Pin D-type

male 9-Pin D-type

male

Pin Function Pin Pin Pin

1 RX 2 4 3

ot connected - - -

5 GND 5 1 5

6 TX 3 3 2

- - -

To connect the IDR to the WipLL management station (PC):

1. Connect the 6-Pin RJ-11 connector to the IDR’s RJ-11 port (labeled Serial)

located on the IDR’s front panel (see Figure 10-12).

2. Connect the 9-Pin D-type female connector, at the other end of the straight-

through cable, to the 9-Pin D-type male connector of the cross-over cable (see

Figure 10-12).

3. Connect the 9-Pin D-type male connector, at the other end of the cross-over

cable, to the PC’s serial port (see Figure 10-12).

Installing and Configuring the IDR Hardware Installation Manual

10-18 Airspan Networks Ltd. 02030311-03

Figure 10-12: IDR-to-PC Serial Cable Connections

Hardware Installation Manual Installing and Configuring the IDR

02030311-03 Airspan Networks Ltd. 10-19

10.4.2. Configuring the SPR using WipConfig

When you connect the IDR to a PC, the configuration screen shown in Figure 10-13

is displayed. The parameters will be those read from the target device. (Data source:

TARGET).

To change parameters type the new values into the fields ensuring that the old data is

overwritten. An asterisk (*) will appear to indicate that the changes were not set and

saved. Use the Write button to set the changes to the target device then reset the

target to activate the changes.

Figure 10-13: IDR initial configuration using WipConfig

Installing and Configuring the IDR Hardware Installation Manual

10-20 Airspan Networks Ltd. 02030311-03

The following SPR Configuration screen descriptions give brief details of each

parameter:

! Eth IP Address - Displays the IP address of the target devices.

! Eth Subnet Mask - Displays the value of the subnet mask associated with the

Eth IP address.

! Get Community - This is the GET Community string. Default value = public.

! Set Community - This is the SET Community string. Default value = private.

! Index in BSR - The unique identity of this IDR within the BSR.Valid range = 2

- 127

! BSR Air MAC Address – The air identity of the IDR associated BSR.

! Max Rate Mode – The transmission speed setting

! Air Subnet Addresses and Schemes – The addresses and schemes of the air

subnets can be updated.

! Frequency Tables button – This is enabled only when using an IP (Network)

connection.

02030311-03 Airspan Networks Ltd. A-1

Glossary

GlossaryGlossary

Glossary

AC Alternating Current

A/F Across flats measurement

BNC Bayonet Neill Concelman (Connector type)

BSDU Base Station Distribution Unit

BSI Base Station Interface

BSPS Base Station Power System

BSR Base Station Radio

CEP Common Earth Point

DMM Digital Multimeter

DC Direct Current

DP Double Pole

DCC Direct Serial Cable Connection

GPS Global Positioning Satellite

HSP Hop Synchronisation Process

HSPP Hop Synchronisation Process Pulse

IDR Indoor Radio

IEC International Electrotechnical Commission

IEE institute of Electrical Engineers

IP Internet Protocol

LED Light Emitting Diode

mA Milliamperes

MCB Miniature Circuit Breaker

Glossary Hardware Installation Manual

A-2 Airspan Networks Ltd. 02030311-03

Mbps Mega Bits Per Second

Nm Newton-metres

NMS Network Management System

NOC Network Operations Centre

PSTN Public Switched Telephone Network

RJ Registered Jack (modular connector)

RFI Radio Frequency Interference

SDA Subscriber Data Adaptor

SME Small and Medium Enterprises

SOHO Small Office/Home Office

SPR Subscriber Premises Radio

UPS Un-interrupted Power Supply

UPVC Unplasticized Poly-Vinyl Chloride

WAN Wide Area Network

WipLL Wireless internet protocol -Local Loop

02030311-03 Airspan Networks Ltd. B-1

Cable Crimping

Cable CrimpingCable Crimping

Cable Crimping

This chapter describes the procedure for crimping cables for 15-Pin D-type and N-

type connectors that are used in BSR/SPR-to-BSDU/SDA and BSR-to-GPS

connections, respectively. The opposite ends of these cables are un-terminated,

thereby providing length flexibility for connecting these WipLL units.

Crimping procedures are described for the following cable-connector terminations:

! CAT-5e/15-Pin D-type cable/connector terminations for SPR-to-SDA

connections

! Multipair Overall Shielded (22 AWG)/N-type cable/connector terminations

for GPS antenna connections.

! GPS antenna connector

Warning: Correct crimping of network cables is crucial for ensuring service

integrity.

B.1. Crimping CAT-5e/15-Pin D-Type Cable

Connectors

This section describes the cable stripping and crimping of CAT-5e cables for 15-Pin

D-type connectors used for BSR/SPR-to-BSDU/SDA connections.

Airspan recommends the "ITT Canon DB15" (code number ‘DAW15P’) sub-

miniature type. This connector is an Insulation Displacement Connector (IDC)

which crimps and secures the cable at the connection point.

Cable Crimping Hardware Installation Manual

B-2 Airspan Networks Ltd. 02030311-03

Airspan recommends the following tools for stripping and crimping for 15-Pin D-

type connectors:

! Crimping tool—hand-crimper code DW115394-1. The crimper is a cyclic

crimper and will not release the cable until a full termination cycle has been

completed. The tool automatically indexes to the next pin on completion of the

terminating cycle.(See Figure B-1.)

Push in this direction to

release ratchet mechanism

Feed Slide

Connector Guide

Anti Backup

locator

Figure B-1: Hand-Crimping Tool for 15-Pin D-Type Connector

The major features of the crimper are described in the following table:

Tool feature Function

Terminating Head Guides and supports the connector.

Wire Inserter

• Cuts wire to be terminated.

• Forces conductors into 2 slotted beams of the

contact.

Anti-backup locator Prevents connector from moving out of position for

accurate termination.

Feed Slide Automatically advances the connector after each

termination.

Adjuster Provides wire insertion depth adjustment

Cam handle Activates the termination mechanism inside the head.

Ratchet Pawl Releases the cam handle before it is fully closed

should a problem occur during termination operation.

Hardware Installation Manual Cable Crimping

02030311-03 Airspan Networks Ltd. B-3

! Stripping tool—three-way stripping tool—1PAC10349AKM (see Figure B-2)

Adjustment Screw

Blade Adjustmen

Figure B-2: Stripping Tool 1PAC10349 AKM

Cable crimping is performed in two stages:

1. Stripping the cable

2. Crimping the cable

B.1.1. Stripping the Cable

Before crimping the cables, you need to strip 50 mm of the cable.

Before using the tool, ensure that the tool is correctly adjusted. Correct adjustment is

obtained when the blade cuts the outer insulation without damage to the insulation of

inner conductors.

To strip the cable:

1. Cut the cable to length using cable shears (Airspan code 1PAC10333AKJ).

2. Strip 50 mm of the sheathing using stripping tool.

3. Insert the cable in the jaws of the cutting tool by squeezing the handles together.

4. Rotate 10 times, release the tool, and remove the cable and insulation.

Cable Crimping Hardware Installation Manual

B-4 Airspan Networks Ltd. 02030311-03

5. Use a steel rule (1PAC10042AAV) to verify the stripped dimension.

6. Inspect the cut for evidence of damage, i.e. has the braid been cut? If so cut off

cable and reset tool.

B.1.2. Crimping the Cable

Once you have stripped 50 mm of the cable, you can begin crimping the cable to the

15-Pin D-type connector.

Note: For 15-Pin D-type connector pinouts, see the relevant chapter on the

specific WipLL equipment.

To crimp the cable:

1. Insert the 15-Pin D-type connector into the left slot of the crimper until the

desired connector pin position aligns with the slot.

2. Insert the wire into the left side of the crimper slot until the end enters the hole.

3. Adjust the desired length of the wire.

4. Centre the wire in the slot.

5. Squeeze the crimper handles until the wire inserter bottoms out.

6. Release the crimper handles—the inserter retracts and the connector advances to

the next pin position.

7. Repeat the above until all pin contacts of the row have been terminated.

Hardware Installation Manual Cable Crimping

02030311-03 Airspan Networks Ltd. B-5

Connector advances in

this direction

Wire Slot

Figure B-3: Crimping tool

8. When finished, remove the connector from the right side of connector slot.

Note: The connector must be inserted into the crimper from the left hand side

only.

Should the connector jam in the terminating position, excessive force must not

be used: the spigot between the tool handles should be used to release the

ratchet mechanism.

The crimper handle will not allow release until a full termination cycle of the

connector has been completed.

B.1.3. Inspecting the Crimped Connector

Each crimped connector is to be tested that it has been correctly crimped:

! Ensure that the wire extends beyond the front pin contact slot by a minimum of

0.5 mm

! Ensure that the two legs of the insulation crimp barrel are closed to secure the

insulation of the wire

Cable Crimping Hardware Installation Manual

B-6 Airspan Networks Ltd. 02030311-03

Note: The purpose of the barrel is to prevent the wire from being lifted from

the contact. It is not necessary to have the barrel wrapped tightly around the

insulation.

! Ensure that the contact cavity has not been deformed

! Confirm integrity by holding the connector in one hand and pulling lightly on

the cable.

Figure B-4 shows points to be observed during quality inspection.

Correct Termination

Acceptable Termination

Wire was not fully inserted before termination

( or was slightly drawn back during termination)

Incorrect setting of tool

0.5mm Min

Figure B-4: Crimp Connector Inspection

Hardware Installation Manual Cable Crimping

02030311-03 Airspan Networks Ltd. B-7

B.1.4. Housing the Connector

For outdoor cable installations, the connector is to be protected in a waterproof

housing assembly as shown in Figure B-5.

Note: The housing, cable seal, and clamping nut are to be slid onto the cable

prior to crimping the connector in place.

To assemble the connector in a waterproof housing:

1. Insert the connector into the waterproof housing ensuring that a "click" is heard.

2. Screw the cable seal into place ensuring that the cable outer sheath is inside the

connector body.

3. Secure the cable in place with the lock nut.

Cable Seal

Clamping Nut

Sealing Ring

Connector Housing

Securing Screws

Figure B-5: Waterproof Connector housing assembly

For indoor cabling applications it is not necessary to use a waterproof housing for

the connector.

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B-8 Airspan Networks Ltd. 02030311-03

To assemble the un-housed connector:

1. Insert the connector terminal block into the connector body.

2. Secure the cable onto the connector body using the cable clamp. Ensure that the

cable outer sheath is within the connector body.

3. Snap the top section of the connector body into place.

4. Ensure that the connector is secure within the housing by applying a light pull on

the cable.

B.2. Crimping N-type Connectors

This section describes the cable stripping and crimping Multipair Overall Shielded

(22 AWG) cables for N-type connectors used for BSR/SPR connections to external

antennas.

Airspan recommends using the following tools for crimping of N-type connectors:

! Crimp tool: Erma 29020 with die set 29207.

! Stripping tool: Maxi Corex, fitted with the 9.0 to 11.5mm cable clamp (blue)

and the 9.5 to 3.2 blade cassette (green).

B.2.1. Stripping the Cable

To strip the cable:

1. The first cut should be set to cut through the outer sheath, braid and dielectric.

Scoring of the centre conductor should not occur.

2. The second cut should be set to cut through the outer sheath and the braid.

Important attention must be paid to the dielectric where it meets the braid. It is

preferable that no cutting of the dielectric takes place, however, because of the

construction of cables and tolerance build up there may be occasion where a

slight cutting of the dielectric is unavoidable. This must be kept to an absolute

minimum. This has been termed the compromise cut and is acceptable practice.

Hardware Installation Manual Cable Crimping

02030311-03 Airspan Networks Ltd. B-9

3. The final cut should be set to cut through the outer sheath only. Scoring of the

braid should not occur.

4. All sections of the stripped Ethernet cable should be easily removed if the blade

settings are correct. To adjust the blade settings use the allen key provided and

apply it to the grub screws at the back of the stripping tool. Clockwise will

increase blade depth, anti-clockwise will reduce blade depth.

5. Set stripping tool slide mechanism to 5.

6. Place the cable into the stripping tool with approximately 12 mm protruding

from the end of the tool.

7. Clamp the tool around the cable and lock in position.

8. Holding the cable in the left hand and stripping tool in the right hand (index

finger through finger hole) rotate tool in a clockwise direction for 10 turns.

9. Move slide mechanism to number 3.

10. Rotate tool in a clockwise direction for 10 turns.

11. Move slide mechanism to number 1.

12. Rotate tool in a clockwise direction for 10 turns.

13. Unlock the tool to remove cable then lock shut. Always keep the stripping tool

locked shut when not in use. Take care when handling the blade insert.

14. Twist off stripped cable sections.

Cable Crimping Hardware Installation Manual

B-10 Airspan Networks Ltd. 02030311-03

B.2.2. Assembling the Connector

Once you have stripped the cable, you can house the cable:

To house the cable:

1. Fit an insulating boot if required, over the cable, cutting enough of the pointed

end to enable the cable to go through the resulting hole with a fairly tight grip.

Push ferrule over the stripped section of cable.

2. Rotate the centre conductor in relation to the cable to splay the braid and any foil

from the dielectric, which will allow the later correct fitting of the connector

body (over the dielectric). See Figure B-6.Take care not to damage the braid.

Figure B-6: Rotating conductor

Hardware Installation Manual Cable Crimping

02030311-03 Airspan Networks Ltd. B-11

3. Trim the centre conductor back to 5.5 mm from the end of the dielectric. Use the

cable shears provided and not the side cutters.

4. Fit centre pin on to the centre conductor. The centre conductor should be seen

through the inspection hole (see Figure B-7). Ensure that the shoulder of the pin

is butted up to the cable’s dielectric.

Figure B-7: Fitting center pin onto center conductor

B.2.3. Crimping

To crimp the GPS connector:

1. Using an Erma tool and 29207 die, small aperture, crimp centre pin to centre

conductor. The crimp section should be just be below the inspection hole (see

Figure B-7). Do not crimp the shouldered section as it will cause flashing.

2. Fit the connector body over the centre pin and between the braid and dielectric

(see Figure B-6). Do not trap any of the braid between the dielectric and back

face of the connector body. If the connector is supplied with a nylon washer, fit

this to the rear of the connector before application to the cable.

3. Push the connector body firmly home. The centre pin should align with the end

of the internal diameter of the connector body.

4. Push the ferrule up to the end of the cable, covering the braid. There should be

no braid showing between the end of the ferrule and the connector body.

Rotating the ferrule may rectify this, if not trim the braid slightly to suit.

Cable Crimping Hardware Installation Manual

B-12 Airspan Networks Ltd. 02030311-03

5. Crimp the ferrule using the large aperture of the 29207 die. When offering up the

tool the die should be positioned so as it aligns with the braid and not the outer

sheath of the cable.

6. Connectors with nylon washers, the crimp is to be made with the dies held

firmly against the washers face.

B.3. Crimping GPS Cable Connectors

Airspan recommends the following tools for crimping for N-type connectors:

! Crimping tool—Daniels AFM8 (M22520/2-01).

Figure B-8: Crimping tool – Daniels AFM8

Once you have housed the stripped cable, you can now crimp the cable to an N-type

connector.

Note: The crimper cannot be opened without completing the cycle.

To crimp the cable:

1. Ensure that the crimper is in the open position.

2. Remove safety clip from positioner guide.

Hardware Installation Manual Cable Crimping

02030311-03 Airspan Networks Ltd. B-13

3. Select the Positioner for contact to be crimped.

4. Insert the Positioner into the positioner guide and turn it 90 degrees until bayonet

pins lock.

5. Raise and rotate the Selector knob until the number indicated on data plate for

cable size to be crimped is in line with Sel. No. arrow.

6. Insert the contact and prepared cable into the indenter opening from the side

opposite the Positioner.

7. Squeeze crimper handles together until the ratchet releases. The handle will

return to the open position.

8. Remove crimped contact and cable.

02030311-03 Airspan Networks Ltd. C-1

Technical Specifications

Technical SpecificationsTechnical Specifications

Technical Specifications

This appendix lists the technical specifications for the following WipLL units:

! WipLL Base Station equipment:

! Base Station Radio (BSR)

! Point-to-Point Radio (PPR)

! Base Station Distribution Unit (BSDU)

! Base Station Power Supply (BSPS)

! GPS antenna

! WipLL Customer premises equipment:

! Subscriber Premises Radio (SPR)

! Subscriber Data Adapter (SDA)

− SDA-1

− SDA-4H

− SDA-4S models

! Indoor Data Radio (IDR)

Technical Specifications Hardware Installation Manual

C-2 Airspan Networks Ltd. 02030311-03

C.1. Base Station WipLL Equipment

The following sub-sections list the specifications of the following WipLL Base

Station equipment:

! Base Station Radio (BSR)

! Point-to-Point Radio (PPR)

! Base Station Distribution Unit (BSDU)

! Base Station Power Supply (BSPS)

C.1.1. Base Station Radio (BSR)

Table C-1: BSR and MAC Specifications

Parameter Value Comment

Operating frequency range • 2.4 GHz

• 3.x GHz, MMDS, 2.8 GHz

• 5.8 GHz

• ISM band

• Licensed band

*Other ranges available for

trial

Spectrum spreading method Frequency hopping Per ETSI EN301 253

Duplex method • Time Division Duplex

(TDD) - 2.4 GHz, 2.8 GHz,

3.x GHz, MMDS, and 5.8

GHz

• Frequency Division Duplex

(FDD) - 3.x GHz

Transmit bit rates Up to 4 Mbps BER and distance dependent

Channel spacing 1 MHz

Output power from the BSR Up to 27 dBm, configurable at

2.4 GHz Depending on local

regulations, maximum output

power can be configured at the

factory

Modulation method 8-level CPFSK

Hardware Installation Manual Technical Specifications

02030311-03 Airspan Networks Ltd. C-3

Parameter Value Comment

Channel access method PPMA / Adaptive TDMA

Protocol efficiency Up to 80% For large data packets

Number of SPR/IDR per BSR Up to 126

Table C-2: BSR EMC and Radio Standards Compliance

Parameter Value

Radio Standards Compliance • ETSI EN 300 328-1

• ETSI EN 301 253

• FCC part 15

• RSS139

• Telec

EMC • ETSI ETS 300 826

• ETSI EN 300 385

• ETSI EN 300 386-2

• ETSI ETS 300 132-2

• FCC part 15

Table C-3: BSR Agency Certification

Parameter Value

Emissions / Immunity EN 300 339 EN 300 386-2 ETS 300 328

Safety EN / IEC 60950

Environmental ETS 300 019-2-x

Table C-4: BSR Network Specifications

Parameter Value Comment

Filtering Rate 10,500 frames/sec At 64 byte packets

Forwarding Rate 1,300 frames/sec At 64 byte packets

Routing table length 200 networks, including

subnets

Technical Specifications Hardware Installation Manual

C-4 Airspan Networks Ltd. 02030311-03

Table C-5: BSR Power Requirements

Parameter Value Comment

Voltage

• Minimum:

• Maximum:

48 VDC nominal

• 30 VDC

• 55 VDC

Voltage is received from the

BSDU

Maximum Amperes: 500 mA

Table C-6: BSR Environmental Conditions

Parameter Value Comment

Operating temperature of

outdoor units (BSR and SPR) -30ºC to +60ºC Optional range of -40ºC to

+70ºC

Storage temperature -40ºC to +80ºC

Table C-7: BSR Network Interface

Parameter Value Comment

Ethernet Network UTP EIA/TIA Category 5

Standards Compliance ANSI/IEEE 802.3 and

ISO/IEC 8802-3 10Base-T

compliant

Serial Port RS-232

Table C-8: BSR Physical Dimensions

Parameter Value Comment

Height 400 mm

Width 317 mm

Depth 65.5 mm

Weight 4.7 kg

Excluding mounting kit

Hardware Installation Manual Technical Specifications

02030311-03 Airspan Networks Ltd. C-5

C.1.2. Point-to-Point Radio (PPR)

Table C-9: PPR Radio Specifications

Parameter Value

Operating frequency bands • 2,400 to 2,500 MHz

• 3,400 to 3,800 MHz

• 5,725 to 5,875 MHz

Duplex method • Time Division Duplex (TDD) for all bands

• Frequency Division Duplex (FDD) for 3.4 to 3.8 GHz

Radio Technology FH-CDMA

Multiple Access Method PPMA

Output power 27 dBm

Antenna type (built-in)

• PPR

• SPR

• 18 / 16 / 15 dBi

Sub-Channel Spacing 1 MHz

Modulation Multilevel (2, 4, or 8) CPFSK

Receiver Sensitivity (BER 1E-

6 at 2/4/8 FSK) -90/ -83/ -75 dBm

Throughput Up to 4 Mbps per PPR-SPR link

Radio Standards Compliance • ETSI EN 300 328-1

• ETSI EN 301 253

• FCC part 15

• RSS139

• Telec

EMC • ETSI ETS 300 826

• ETSI EN 300 385

• ETSI EN 300 386-2

• ETSI ETS 300 132-2

• FCC part 15

Technical Specifications Hardware Installation Manual

C-6 Airspan Networks Ltd. 02030311-03

C.1.3. Base Station Distribution Unit (BSDU)

Table C-10: BSDU Network Specifications

Parameter Value

Filtering Rate 105,000 Frames / sec

Forwarding Rate 62,500 Frames / sec

Table C-11: BSDU Power Requirements

Parameter Value

Voltage 48VDC nominal

Power consumption Maximum 300W (including the feeding of 6 × BSRs)

Table C-12: BSDU Environmental Conditions

Parameter Value

Operating Temperature 0ºC to +50ºC

Storage Temperature -40ºC to +80ºC

Table C-13: BSDU Network Interface

Parameter Value Comment

Ethernet Network 100/10Base-T: UTP EIA/TIA Category 5

Standards Compliance ANSI/IEEE 802.3, ISO/IEC 8802-3

10/100 Base-T compliant

Serial Port RS-232

Table C-14: BSDU Physical Dimensions

Parameter Value

Height 4.32 cm

Width 48.26 cm

Depth 22.86 cm

Weight 2.9 kg

Hardware Installation Manual Technical Specifications

02030311-03 Airspan Networks Ltd. C-7

C.1.4. Base Station Power Supply (BSPS)

Table C-15: BSPS Rectifier Specifications

Parameter Value

Voltage 90VAC to 270VAC

Current (nominal) 3.2A @ 230V / 4.3A @ 115V

Frequency 47Hz to 63Hz

Input

Power factor (nominal line/load) Greater or equal to 0.993

Voltage (default) 53.5VDC

Regulation (line & load) ±0.4%

Adjustable range 47 to 58 VDC

Current 12A @ 54V

Ripple & noise 50mVp-p

Efficiency (nominal load) 85% @ 230V / 82% @ 115V

Overload current <12A

Over-voltage protection 60 VDC

Over-temperature protection (measured

on case, upper panel corner)

• 80±5°C rectifier stops

• 72±5°C rectifier recovers

Walk-in time < 0.5 sec

Output

Hold-up time 40 ms

Withstand voltage (1 min) • 4230VDC INPUT/OUTPUT

• 2120VDC INPUT/GND

• 1700VDC OUTPUT/GND

Working temperature -10 to 45°C

Storage temperature -50 to 80°C

Dimensions (mm) 235 x 150 x 50 (L x W x H)

Weight 1100g

EMC Refer to system specifications

General

Safety According to: IEC950

Technical Specifications Hardware Installation Manual

C-8 Airspan Networks Ltd. 02030311-03

Table C-16: BSPS DC Distribution Specifications

Parameter Value

Voltage 90VAC to 270VAC

Current (at full load)

N =Number of rectifier modules

• N*3.2A @ 230V

• N*4.3A @ 115V

Frequency 47 Hz to 63 Hz

Power factor (at full load) Greater or equal to 0.993

Input

Voltage (programmable) 42 to 60VDC ± 0.5VDC

Default float and boost voltage 54 and 57VDC respectively

Regulation (line, load, sharing) ±1%

Current N*12A (48A max.)

Psophometric noise -52 dBm (over 600 &)

Ripple & noise 50mVp-p

Efficiency (nominal load) 85% @ 230V / 82% @ 115V

Overload current < N*12A

Over-voltage protection 60VDC

Walk-in time < 1 sec

Hold-up time 40 ms

Output current indication 10 LED’s bar-graph

Active current sharing ±10% accuracy at full load

Output

Withstand voltage (1 min) 2120VDC INPUT/GND

Working temperature -10 ¸ 45°C

Storage temperature -50 ¸ 80°C

Dimensions (19” X 3U) Depth is 320mm W/O terminals,

360mm with terminals

Weight 13 kg (main unit + 3 rectifiers)

General

RS232 Communication 9600 bps, no-parity, 1 stop-bit

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02030311-03 Airspan Networks Ltd. C-9

Parameter Value

EMC According to:

• EN300-386-2 SUB 7.2.3

• EN55022 class B

• IEC1000-4-2

• IEC1000-4-3

• IEC1000-4-4

• IEC1000-4-5

• IEC1000-4-6

• IEC1000-4-11

• IEC1000-3-2

• IEC1000-3-3

Safety According to: IEC950

Maximum current withstand 2x70A

LVLD

(optional) Trip voltage level Disconnect default: 43± 0.5 VDC, user

programmable Re-connect: with AC

recovery

Technical Specifications Hardware Installation Manual

C-10 Airspan Networks Ltd. 02030311-03

C.1.5. GPS antenna

Table C-17: SPR Power Requirements

Parameter Value Comment

Voltage Input 36 VDC Supplied by WipLL’s BSDU

Consumption 1.8W

Table C-18: Environmental Considerations

Parameter Value Comment

Operating temperature

-30ºC to +75ºC

Table C-19: GPS General

Parameter Value Comment

Input DGPS (Differential GPS)

Output 1 pulse per second

Standards Compliance MIL-STD 810E

Interface standard RS-422

Table C-20: GPS Dimensions

Parameter Value Comment

Diameter 115 mm

Height 90 mm

Hardware Installation Manual Technical Specifications

02030311-03 Airspan Networks Ltd. C-11

C.2. Customer Premises WipLL Equipment

The following sub-sections list the specifications of the following WipLL CPE

equipment:

! Subscriber Premises Radio (SPR)

! Subscriber Data Adapter (SDA)

! Indoor Data Radio (IDR)

C.2.1. Subscriber Premises Radio (SPR)

Table C-21: SPR and MAC Specifications

Parameter Value Comment

Operating frequency • 2.4 GHz

• 3.x GHz, 2.8 GHz, MMDS

• 5.8 GHz

• ISM band

• Licensed band

• Unlicensed band

Spectrum spreading method Frequency hopping Per ETSI EN 301 253

Duplexing Method • Time Division Duplex (TDD)

2.4 GHz, 2.8 GHz, MMDS, 3.x

GHz, and 5.8 GHz

• Frequency Division Duplex

(FDD) 3.x GHz

Transmit Bit Rates Up to 4 Mbps BER and distance dependent

Channel spacing 1 MHz

Output power from the radio Up to 27 dBm, configurable at 2.4

GHz Depending on local

regulations. Maximum

power output can be set at

the factory.

Modulation method 8 level CPFSK

Channel access method PPMA / Adaptive TDMA

Protocol efficiency Up to 80% For large data packets

Technical Specifications Hardware Installation Manual

C-12 Airspan Networks Ltd. 02030311-03

Table C-22: SPR EMC and Radio Standards Compliance

Parameter Value

Radio Standards Compliance • ETSI EN 300 328-1

• ETSI EN 301 253

• FCC part 15

• RSS139

• Telec

EMC • ETSI ETS 300 826

• ETSI EN 300 385

• ETSI EN 300 386-2

• ETSI ETS 300 132-2

• FCC part 15

Table C-23: SPR Agency Certification

Parameter Value Comment

Emissions / Immunity EN 300 339, EN 300 386-2,

ETS 300 328

Safety EN/IEC 60950

Environmental ETS 300 019-2-x

Table C-24: SPR Network Specifications

Parameter Value Comment

Filtering rate 10,500 frames / sec At 64 bytes

Forwarding rate 1,300 frames / sec At 64 bytes

Routing table length 16

Table C-25: SPR Power Requirements

Parameter Value Comment

• Voltage

• Minimum

• Maximum

• 48 VDC nominal

• 30 VDC

• 55 VDC

Power supplied from the SDA

Consumption Maximum 500 mA

Hardware Installation Manual Technical Specifications

02030311-03 Airspan Networks Ltd. C-13

Table C-26: Environmental Considerations

Parameter Value

Operating temperature -30ºC to +60ºC

Storage temperature -40ºC to +80ºC

Table C-27: Network Interface

Parameter Value Comment

Ethernet Network UTP EIA / TIA Category 5

Standards Compliance ANSI/IEEE 802.3 and

ISO/IEC 8802-3; 10BaseT

compliant

Serial Port RS-232

Table C-28: SPR Physical Dimensions (w/o High Gain Antenna)

Parameter Value Comment

Height 311 mm (12.24 inches)

Width 244 mm (9.6 inches)

Depth 65.5 mm (2.57 inches)

Weight 2.5 kg

Excluding mounting kit

Table C-29: SPR Physical Dimensions (with High Gain Antenna)

Parameter Value Comment

Height 400 mm (15.74 inches)

Width 317 mm (12.48 inches)

Depth 65.5 mm (2.57 inches)

Weight 4.7 kg

Excluding mounting kit

Note: The SPR cable and connector are the same as the BSR.

Technical Specifications Hardware Installation Manual

C-14 Airspan Networks Ltd. 02030311-03

C.2.2. Subscriber Data Adapter (SDA)

C.2.2.1. SDA-1

Table C-30: SDA-1 Physical Dimensions

Parameter Value

Height 200 mm

Width 150 mm

Depth 40 mm

Weight 47 kg

Table C-31: SDA Power Requirements

Parameter Value

Output Voltage

-48VDC nominal

Power supply 110-240 VAC, 50/60Hz,

0.3-0.7A

Table C-32: SDA-1 Environmental Considerations

Parameter Value

Operating temperature

0ºC to +50ºC

Table C-33: SDA-1 Network Interfaces

Parameter Value

Data from SPR/BSR DB15

Ethernet RJ45 socket for a PC interface

Power AC power connector

Hardware Installation Manual Technical Specifications

02030311-03 Airspan Networks Ltd. C-15

C.2.2.2. SDA-4H

Table C-34: SDA-4-H Physical Dimensions

Parameter Value

Height 200mm

Width 150mm

Depth 40mm

Weight 53 kg

Table C-35: SDA-4H Power Requirements

Parameter Value

Output Voltage

-48VDC nominal

Power supply 110-240 VAC, 50/60Hz,

0.3-0.7A

Table C-36: SDA-4H Environmental Considerations

Parameter Value

Operating temperature

0ºC to +50ºC

Table C-37: SDA-4H Network Interfaces

Parameter Value

Data from SPR/BSR DB15

Ethernet Three RJ45 socket for a PC interface; one RJ-45 for cross over

connection

Power AC power connector

Technical Specifications Hardware Installation Manual

C-16 Airspan Networks Ltd. 02030311-03

C.2.2.3. SDA-4S Models

Table C-38: SDA-4S Physical Dimensions

Parameter Value

Height 200 mm (7.87 inches)

Width 150 mm (5.9 inches)

Depth 40 mm (1.57 inches)

Weight 53 kg

Table C-39: SDA-4S Power Requirements

Parameter Value

Output Voltage

-48VDC nominal

Power supply 110-240 VAC, 50/60 Hz,

0.3-0.7A

Table C-40: SDA-4S Environmental Considerations

Parameter Value

Operating temperature

0ºC to +50ºC

Table C-41: SDA-4S Network Interfaces

Parameter Value

Data from SPR/BSR 15-pin D-type

Ethernet Four 8-pin RJ-45 10/100BaseT sockets for PC interface. These

ports support 10/100 Mbps Autosensing (Autonegotiation), and

MDI/MDI-X automatic crossover

Power AC power connector

Hardware Installation Manual Technical Specifications

02030311-03 Airspan Networks Ltd. C-17

C.2.3. Indoor Data Radio (IDR)

Table C-42: IDR Radio and MAC Specifications

Parameter Value Comment

Operating frequency • 2.4 GHz

• 3.45 GHz

• 3.5 GHz

Spectrum spreading method Frequency hopping (Per ETSI ETS 300 328)

ARIB-STD-T66

Duplex Method • Time Division Duplex (TDD)

at 2.4 GHz

• Frequency Division Duplex

(FDD) at 3.5 GHz and

3.45 GHz

Transmit Bit Rates Up to 4 Mbps Depending on BER

Channel spacing 1 MHz

Output power from the radio Up to 27 dBm, configurable at

2.4 GHz Depending on local

regulations. Maximum

power output can be set at

the factory.

Channel access method PPMA

Protocol efficiency Up to 80% At BER = 10-5, depending

on the application

Technical Specifications Hardware Installation Manual

C-18 Airspan Networks Ltd. 02030311-03

Table C-43: IDR EMC and Radio Standards Compliance

Parameter Value

Radio Standards Compliance • ETSI EN 300 328-1

• ETSI EN 301 253

• FCC part 15

• RSS139

• Telec

EMC • ETSI ETS 300 826

• ETSI EN 300 385

• ETSI EN 300 386-2

• ETSI ETS 300 132-2

• FCC part 15

Table C-44: IDR Agency Certification

Parameter Value

Emissions / Immunity • VCCI Class A

• ARIB-STD-T66

• ETSI 300 386-2

Safety EN/IEC 60950

Environmental ETS 300 019-2-x

Table C-45: IDR Network Specifications

Parameter Value Comment

Filtering rate 10,500 frames/sec At 64 bytes

Forwarding rate 1,300 frames/sec At 64 bytes

Table C-46: IDR Power Requirements

Parameter Value

External Power Supply Voltage • Minimum: 100 VAC

• Maximum: 240VAC

Operating Frequency Range 50 to 60 Hz

Maximum Power consumption Less than 15W

Hardware Installation Manual Technical Specifications

02030311-03 Airspan Networks Ltd. C-19

Table C-47: IDR Environmental Considerations

Parameter Value Comment

Operating temperature 0-50ºC

Operating Humidity +30Cº 93% Maximum humidity

Storage temperature -40 – 70ºC

Table C-48: IDR Network Interface

Parameter Value Comment

Ethernet Network UTP EIA / TIA Category 5

Standards Compliance ANSI/IEEE 802.3 and

ISO/IEC 8802-3 10Base-T

compliant

Serial Port RJ-11

Table C-49: IDR Physical Dimensions

Parameter Value Comment

Weight 1,430 g

Dimensions (H x W x D)

• 155 mm (6.1 inches) x 233

mm (9.17 inches) x 74.5

mm (2.93 inches)

• 120.5 mm (4.74 inches) x

61mm (2.4 inches) x 35

mm (1.37 inches)

• IDR with built-in antenna

• IDR with an external

antenna

Note: Dimensions exclude the

external power adapter.

Table C-8: IDR Pole Mounting Dimensions

Parameter Value

Minimum pole diameter 35 mm (1.37 inches)

Maximum pole diameter 50 mm (1.97 inches)

Airspan Networks AIRSPAN-SPR Subscriber Premises Radio User Manual

Airspan Networks Inc Subscriber Premises Radio Users Manual

Users Manual

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