ADC Telecommunications S2785-011 800/900 MHz SRAU User Manual Spectrum

ADC Telecommunications Inc. 800/900 MHz SRAU Spectrum

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Users Manual

ADC Spectrum 7.0

Installation Guide

D-xxxxxx-x-xx Rev A

ADCP-77-xxx  Issue 1  12/2009

ADC Telecommunications, Inc.

P.O. Box 1101, Minneapolis, Minnesota 55440-1101

In U.S.A. and Canada: 1-800-366-3891

Outside U.S.A. and Canada: (952) 938-8080

Fax: (952) 917-1717

Information contained in this document is company private to ADC Telecommunications, Inc. and

shall not be modified, used, copied, reproduced or disclosed in whole or in part without the written

consent of ADC.

Trademark Information

ADC is a registered trademark and FlexWave and Universal Radio Head are trademarks of ADC

Telecommunications, Inc. No right, license, or interest to such trademarks is granted hereunder, and

you agree that no such right, license, or interest shall be asserted by you with respect to such

trademark.

Other product names mentioned in this practice are used for identification purposes only and may

be trademarks or registered trademarks of their respective companies.

Disclaimer of Liability

Contents herein are current as of the date of publication. ADC reserves the right to change the

contents without prior notice. Should the content of printed user documentation shipped with

product differ from documentation provided on a product CD (inclusive of the associated Help

modules), the printed user documentation supersedes the documentation on the product CD. In no

event shall ADC be liable for any damages resulting from loss of data, loss of use, or loss of profits,

and ADC further disclaims any and all liability for indirect, incidental, special, consequential or other

similar damages. This disclaimer of liability applies to all products, publications and services during

and after the warranty period.

Specific Disclaimer for High-Risk Activities

This Product is not specifically designed, manufactured, tested or intended for use in high-risk

activities including, without restricting the generality of the foregoing, on-line control of aircraft, air

traffic, aircraft navigation or aircraft communications; or in the design, construction, operation or

maintenance of any nuclear facility. ADC (including its affiliates) and its suppliers specifically

disclaim any express or implied warranty of fitness for such purposes or any other purposes.

Screenshots in User Documentation

Due to concurrent development of this documentation, artwork, and the FlexWave URH EMS

product, there may be some minor discrepancies between screenshots contained in this

documentation and those actually displayed in the FlexWave URH EMS. These discrepancies will

generally be few and minor and should not affect your understanding of FlexWave URH EMS.

TABLE OF CONTENTS

Preface.................................................................................................................... 2

Revision History................................................................................................... 2

Document Cautions and Notes............................................................................... 2

General Safety Precautions ................................................................................... 2

Standards Certification ......................................................................................... 3

Introduction............................................................................................................. 4

Host Unit............................................................................................................5

DART Remote Unit ............................................................................................... 6

IF Expansion Unit................................................................................................. 7

Main Remote Access Unit...................................................................................... 8

Secondary Remote Access Unit..............................................................................9

Omni Antenna................................................................................................... 10

Installation ............................................................................................................ 11

Cascading.............................................................................................................. 14

Specifications......................................................................................................... 15

Contacting ADC...................................................................................................... 17

Preface

Page 2 FlexWave Prism Remote Unit Installation Guide

PREFACE

This manual provides basic installation instructions for a ADC® Spectrum 7.0

system.

Revision History

Initial release.

Document Cautions and Notes

Two types of messages, identified below, appear in the text:

CAUTION! Caution text indicates operations or steps that could cause personal injury, induce a

safety problem in a managed device, destroy or corrupt information, or interrupt or stop

services.

NOTE: Note text contains information about special circumstances.

General Safety Precautions

CAUTION! Wet conditions increase the potential for receiving an electrical shock when installing or

using electrically-powered equipment. To prevent electrical shock, never install or use

electrical equipment in a wet location or during a lightning storm.

CAUTION! This equipment uses a Class 1 Laser according to FDA/CDRH rules. Laser radiation can

seriously damage the retina of the eye. Do not look into the ends of any optical fiber. Do

not look directly into the optical transceiver of any digital unit or exposure to laser

radiation may result. An optical power meter should be used to verify active fibers. A

protective cap or hood MUST be immediately placed over any radiating transceiver or

optical fiber connector to avoid the potential of dangerous amounts of radiation exposure.

This practice also prevents dirt particles from entering the adapter or connector.

CAUTION! This system is an RF Transmitter and continuously emits RF energy. Maintain 3 foot (91.4

cm) minimum clearance from the antenna while the system is operating. Wherever

possible, shut down the RAN before servicing the antenna.

CAUTION! Always allow sufficient fiber length to permit routing of patch cords and pigtails without

severe bends. Fiber optic patch cords or pigtails may be permanently damaged if bent or

curved to a radius of less than 2 inches (5.1 cm).

CAUTION! Exterior surfaces of the Remote may be hot. Use caution during servicing.

Preface

FlexWave Prism Remote Unit Installation Guide Page 3

Standards Certification

FCC: This equipment complies with the applicable sections of Title 47 CFR Part 15

(Host unit), Part 22 (800 MHz Cellular), Part 24 (1900 MHz - PCS), Part 90

(800/900 - SMR), and Part 27 (700 MHz, 2100 MHz - AWS).

IC: This equipment complies with the applicable sections of RSS-131. The term

“IC:” before the radio certification number only signifies that Industry Canada

Technical Specifications were met.

The Manufacturer's rated output power of this equipment is for single carrier

operation. For situations when multiple carrier signals are present, the rating

would have to be reduced by 3.5 dB, especially where the output signal is

re-radiated and can cause interference to adjacent band users. This power

reduction is to be by means of input power or gain reduction and not by an

attenuator at the output of the device.

NOTE: To comply with Maximum Permissible Exposure (MPE) requirements, the maximum

composite output from the antenna cannot exceed 1000 Watts ERP (Cellular and SMR),

the antenna cannot exceed 1640 Watts EIRP (PCS), and the antenna must be permanently

installed in a fixed location that provides at least 6 meters (20 feet) of separation from all

persons.

NOTE: The U.S. Federal Communications Commission (FCC) has developed guidelines for

evaluation of human exposure to RF emissions. The guidelines incorporate limits for

Maximum Permissible Exposure (MPE) for power density of transmitter operating at

frequencies between 300 kHz and 100 GHz. Limits have been set for portable, mobile, and

fixed equipment. ADC products fall in the category of fixed equipment; products intended

to be permanently secured and exposures are evaluated for distances greater than 20cm

(7-7/8”). Portable devices fall into exposures of less than 20cm, where SAR evaluations

are used.

Antenna gain is restricted to 1.5 W ERP (2.49 W EIRP) in order to satisfy RF exposure

compliance requirements. If higher than 1.5 W ERP, routine MPE evaluation is needed.

The antennas should be installed to provide at least 20cm from all persons to satisfy MPE

requirements of FCC Part 2, 2.1091.

UL/CUL: This will be installed in a restricted access location. This equipment

complies, per UL and CUL 50, Standard for Enclosures for Electrical Equipment.

FDA/CDRH: This equipment uses a Class 1 LASER according to FDA/CDRH Rules.

This product conforms to all applicable standards of 21 CFR Part 1040.

Caution: Modifications not expressly approved by the party responsible for

compliance could void the user's authority to operate the equipment.

Introduction

Page 4 FlexWave Prism Remote Unit Installation Guide

INTRODUCTION

InterReach Spectrum is an addition to the InterReach family of Distributed

Antenna Systems. It offers a flexible multi-operator/multi-protocol single platform

system supporting up to 8 Radio Frequency (RF) bands.

InterReach Spectrum has a Host Unit, an Expansion Unit (comprised of a DART

Remote Module (DRU), IF Expansion Module (IFEU), and Power Supply), and

Remote Amplifiers Units (RAUs). The Host, DRU and IFEU are intended for telecom

closet indoor use. The RAU is intended to be installed above a false ceiling in an

environmentally controlled office.

The standard configuration is:

•one Host Unit

•up to sixteen Expansion Units

•with each IFEU in the Expansion Unit supporting up to eight Main RAUs (one

per IFEU FWD/REV F connector paired ports).

Introduction

FlexWave Prism Remote Unit Installation Guide Page 5

Host Unit

The Host Unit is installed into a 19-inch, rack-mounted chassis, that is 9-inches

deep and can hold up to three Host Units. Each Host Unit can have up to eight hot

swappable plug in cards. Host Unit components are as follows:

•One SeRF board with eight SFP connectors, that go to the DART Remote Unit

SFPs

•Two Ethernet connections for Craft and Network access

•One System board with an Alarm connector

•One DCV Power board

•Eight RF DART modules for Wireless Operator RF input from BTS or BDA

•Replaceable Fans for cooling

Introduction

Page 6 FlexWave Prism Remote Unit Installation Guide

DART Remote Unit

The DART Remote Unit (DRU) is installed into a 19-inch, rack-mounted chassis,

that is 9-inches deep and can have up to eight hot swappable plug in cards. DRU

components are as follows:

•One SeRF board with eight SFP connectors, that go to the Host Unit SFPs

•Two Ethernet connections for Craft and Network access

•One System board with an Alarm connector

•One DCV Power board

•Eight RF DART boards with eight QMA connector IF inputs and eight QMA

connector IF outputs to the IF Expansion Unit (IFEU)

•Replaceable Fans for cooling

Introduction

FlexWave Prism Remote Unit Installation Guide Page 7

IF Expansion Unit

The IF Expansion Unit (IFEU) is installed into a 19-inch, rack-mounted chassis,

that is 15-inches deep with three plug-in cards. IFEU components are as follows:

•One Reverse Link Module with

– eight F connectors that go to the RAUs

– eight QMA connectors that go to the DRU

• One DL PCBA with

– eight F connectors that go to the RAUs

– eight QMA connectors that go to the DRU

•One Micro controller board

•One DC/DC board

•Backplane

•Replaceable Fans for cooling

Introduction

Page 8 FlexWave Prism Remote Unit Installation Guide

Main Remote Access Unit

The Main Remote Access Unit (MRAU) design allows for easier Band 1 and Band 2

Mix-and-Matching per country and/or market needs. MRAU components are as

shown in the following figure.

BTS 1

BTS 2

BTS 3

BTS 1

BTS 2

BTS 3

BTS 1

BTS 2

BTS 3

To IF Expansion Unit

(IFEU)

Connects up to

three Secondary RAUs

(SRAUs)

To IF Expansion Unit

(IFEU)

Band 1 and 2 Boards

RAU pairing examples:

 850/1900

 700/700 MIMO

 800/900 SMR

 700 SISO/AWS

 800/AWS

Introduction

FlexWave Prism Remote Unit Installation Guide Page 9

Secondary Remote Access Unit

The Secondary Remote Access Unit (SRAU) design allows for easier Band 1 and

Band 2 Mix-and-Matching per country and/or market needs. SRAU components

are as shown in the following figure.

BTS 1

BTS 2

BTS 3

BTS 1

BTS 2

BTS 3

BTS 1

BTS 2

BTS 3

Connects to

Main RAU

(MRAU)

Band 1 and 2 Boards

RAU pairing examples:

 850/1900

 700/700 MIMO

 800/900 SMR

 700 SISO/AWS

 800/AWS

Introduction

Page 10 FlexWave Prism Remote Unit Installation Guide

Omni Antenna

The Omni Antenna (4214-M727) supports the following:

•Port 1

– 698-806 MHz (700 LTE)

– 1710-2170 MHz (AWS)

•Port 2

– 806-941 MHz (Cellular/SMR)

– 1850-1990 MHz (PCS)

•Port 3

– 2500-2700 MHz (WiMAX)

The Omni Antenna (see figure below) is a round radome with the following

specifications:

•8.5-inch diameter

•1.65-inch height

•72-inch pigtails that are plenum-rated cables with N (male) connectors

NOTE: Two antennas per RAU is required for MIMO performance.

Installation

FlexWave Prism Remote Unit Installation Guide Page 11

INSTALLATION

Follow the steps in the order in which they are presented.

1Connect the Host single-mode fiber SFPs (1-4) to the DART Remote Unit SFPs

(5-8):

•HU SFP 1 to DRU SFP 5

•HU SFP 2 to DRU SFP 6

•HU SFP 3 to DRU SFP 7

•HU SFP 4 to DRU SFP 8

2Connect the provided Vdc power cables to the +V and –V power-supply

terminals.

CAUTION! The Power Supply requires 2-20amp 120VAC outlets.

Installation

Page 12 FlexWave Prism Remote Unit Installation Guide

3Connect IF DART QMA cables to IFEU:

aConnect QMA cable from all IF DART FWD OUT connectors to any IFEU FWD

Module IF IN connector.

bConnect QMA cable from all IF DART REV IN connector to any IFEU REV

Module IF OUT connector.

4Connect F connector CATV cable from IFEU FWD Module Port IF OUT to MRAU

FWD IF IN F connector.

Installation

FlexWave Prism Remote Unit Installation Guide Page 13

5Connect F connector CATV cable from IFEU REV Module Port IF IN to MRAU REV

IF OUT F connector.

6Connect MRAU and SRAU F FWD and REV connectors:

aConnect F connector CATV jumper cable from MRAU FWD Secondary F

connector to SRAU Secondary FWD F connector.

bConnect F connector CATV jumper cable from MRAU REV Secondary F

connector to SRAU Secondary REV F connector.

Cascading

Page 14 FlexWave Prism Remote Unit Installation Guide

CASCADING

You add bands by inserting DART cards and CATV jumper between the Main and

new Secondary RAUs, as shown below. 1 to 16 cascaded Expansion Units support

up to 128 RAU locations.

Specifications

FlexWave Prism Remote Unit Installation Guide Page 15

SPECIFICATIONS

RF Specification

Supported Frequency Blocks 2 per Remote Antenna Unit; 1-8 per Host Unit

Bandwidth 1.5 to 75 MHz non-contiguous

Frequency Band Supported 850 Cellular, 1900 PCS, 700

2100 AWS (Future Release)

E-SMR 800/900 (Future Release)

Propagation Delay

System Delay <12 microseconds

Delay Management Digital (Manual or Automatic)

Noise Figure

Noise Figure <12 dB

Input IP3 >-10 dBm

Optical Specifications

Optical Budget 10 dB (Standard); 26 dB (Optional)

Digital Transport Rate 3.072 Gbps

Output Power

Output Power per Band 26 dBm 850MHz Cell

26 dBm 1900MHz PCS

26 dBm 700MHz LTE

26 dBm 2100MHz AWS (future)

Remote Access Unit

Operating Temp -25°C to +50°C

Storage Temperature -40°C to +70°C

Humidity 10% to 90% non-condensing

Dimensions 10.67" x 8.25" x 3.00"

Weight 7.49 Pounds

Host Unit and Dart Remote Unit

Mounting 19- and 23-inch rack

Dimensions (Rack mountable) 5.25" x 19.00" x 19.00"

Weight <25 Pounds

Specifications

Page 16 FlexWave Prism Remote Unit Installation Guide

Host Unit and DART Remote Unit Power Requirements

Power Source 21 to 60 VDC floating

Battery Backup UPS

IF Expansion Unit

Mounting 19- and 23-inch rack

Dimensions (Rack mountable) 5.25" x 17.11" x 11.93"

Weight <19.5 Pounds

IF Expansion Unit Power Requirements

Power Source +51 to +57 VDC

Battery Backup UPS

Remote Access Unit

Operating Temp -25°C to +50°C

Storage Temperature -40°C to +70°C

Humidity 10% to 90% non-condensing

Dimensions 11.50" x 9.00" x 3.50"

Weight 7.49 Pounds

Remote Access Unit Power Requirements

Power Source 54 VDC (from IFEU)

Element Management

Embedded EMS Yes

SNMP Based Management Yes

Contacting ADC

FlexWave Prism Remote Unit Installation Guide Page 17

CONTACTING ADC

13944-Q

Contents herein are current as of the date of publication. ADC reserves the right to change the contents

without prior notice. In no event shall ADC be liable for any damages resulting from loss of data,

loss of use, or loss of profits and ADC further disclaims any and all liability for indirect, incidental,

special, consequential or other similar damages. This disclaimer of liability applies to all products,

publications and services during and after the warranty period.

REPRINTS:

www.adc.com/manuals

PDF copies of manuals are available

for downloading at the following link:

PRODUCT INFORMATION AND TECHNICAL ASSISTANCE:

connectivity.tac@adc.com

wireless.tac@adc.com

euro.tac@adc.com

asiapacic.tac@adc.com

ADCP Number:

WRITE:

ADC Telecommunications (S’PORE) PTE, LTD;

100 Beach Road, #18-01, Shaw Towers.

Singapore 189702.

ADC Telecommunications, INC

PO Box 1101,

Minneapolis, MN 55440-1101, USA

ADC European Customer Service, INC

Belgicastraat 2,

1930 Zaventem, Belgium

77-079

PHONE :

U.S.A. or CANADA

Sales: 1-800-366-3891

Extension 73000

Technical Assistance: 1-800-366-3891

Connectivity Extension: 73475

Wireless Extension: 73476

EUROPE

Sales Administration: +32-2-712-65 00

Technical Assistance: +32-2-712-65 42

EUROPEAN TOLL FREE NUMBERS

Germany: 0180 2232923

UK: 0800 960236

Spain: 900 983291

France: 0800 914032

Italy: 0800 782374

ASIA/PACIFIC

Sales Administration: +65-6294-9948

Technical Assistance: +65-6393-0739

ELSEWHERE

Sales Administration: +1-952-917-3000

Technical Assistance: +1-952-917-3475

Website: www.adc.com

ADC Telecommunications S2785-011 800/900 MHz SRAU User Manual Spectrum

ADC Telecommunications Inc. 800/900 MHz SRAU Spectrum

Users Manual

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