Axell Wireless BSF4004SERIES BSF4004 UHF Fibre Fed Booster User Manual BSF 424 Rev H

Axell Wireless BSF4004 UHF Fibre Fed Booster BSF 424 Rev H

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AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

BSF-4004 UHF Repeater

Product Description and User’s Manual

Doc No. PN 4004 BSF0038 Series-UM Rev. 1.0

THIS DOCUMENT IS VALID FOR THE

BSF 4004 (424/429MHz) REPEATERS for the US Market

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

No part of this document may be copied, distributed, transmitted, transcribed, stored in a retrieval system, or

translated into any human or computer language without the prior written permission of Axell Wireless Ltd.

The manufacturer has made every effort to ensure that the instructions contained in this document are

adequate and free of errors and omissions. The manufacturer will, if necessary, explain issues which may not

be covered by this document. The manufacturer's liability for any errors in the document is limited to the

correction of errors and the aforementioned advisory services.

This document has been prepared to be used by professional and properly trained personnel, and the

customer assumes full responsibility when using them. The manufacturer welcomes customer comments as

part of the process of continual development and improvement of the documentation in the best way possible

from the user's viewpoint. Please submit your comments to the nearest Axell Wireless sales representative.

Contact Information

Headquarters

Axell Wireless

Aerial House

Asheridge Road

Chesham

Buckinghamshire HP5 2QD

United Kingdom

Tel: +44 1494 777000

Fax: +44 1494 777002

Commercial inquiries

info@axellwireless.com

Web site

www.axellwireless.com

Support issues

support@axellwireless.com

Technical Support Line, English speaking

+44 1494 777 747

Contact information for Axell Wireless offices in other countries can be found on our web site,

www.axellwireless.com

II Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

About This Manual

This Product Manual provides the following information:

• Description of the BSF-4004 repeater

• Procedures for installation, setup, configuration and checking the proper operation of the unit

• Maintenance and troubleshooting procedures

Intended Audience

This Product Manual is intended for experienced technicians and engineers. It is assumed that the

customers installing, operating, and maintaining Axell Wireless Repeaters are familiar with the basic

functionality of Repeaters.

Notice

Confidential - Authorized Customer Use

This document may be used in its complete form only and is solely for the use of Axell Wireless

employees and authorized Axell Wireless channels or customers. The material herein is proprietary to

Axell Wireless. Any unauthorized reproduction, use or disclosure of any part thereof is strictly

prohibited.

All trademarks and registered trademarks are the property of their respective owners.

Disclaimer of Liability

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

the contents without prior notice. The information furnished by Axell Wireless in this document is

believed to be accurate and reliable. However, Axell Wireless assumes no responsibility for its use.

In no event shall Axell Wireless be liable for any damage resulting from loss of data, loss of use, or

loss of profits and Axell Wireless further disclaims any and all liability for indirect, incidental,

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

publications and services during and after the warranty period.

Safety to Personnel

• Before installing or replacing any of the equipment, the entire manual should be read and

understood.

• This equipment is to be installed only in a restricted access location.

• Throughout this manual, there are "Caution" warnings. "Caution" calls attention to a procedure or

practice, which, if ignored, may result in injury or damage to the system, system component or

even the user. Do not perform any procedure preceded by a "Caution" until the described

conditions are fully understood and met.

CAUTION! This notice calls attention to a procedure or practice that, if ignored, may result in

personal injury or in damage to the system or system component. Do not perform any procedure

preceded by a "Caution" until described conditions are fully understood and met.

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

Compliance with FCC

Part 90 Signal Boosters THIS IS A 90.219 CLASS B DEVICE

WARNING: This is NOT a CONSUMER device. This device is designed for installation

by FCC LICENCEES and QUALIFIED INSTALLERS. You MUST have an FCC

LICENCE or express consent of an FCC Licensee to operate this device.

You MUST register Class B signal boosters (as defined in 47 CFR 90.219) online at

www.fcc.gov/signal-boosters/registration.

Unauthorized use may result in significant forfeiture penalties, including penalties in

excess of $100,000 for each continuing violation.

The installation procedure must result in the signal booster complying with FCC

requirements 90.219(d). In order to meet FCC requirements 90.219 (d), it may be

necessary for the installer to reduce the UL and/or DL output power for certain

installations.

FCC Part 15

This device complies with part 15 of the FCC Rules. Operation is subject to the following two

conditions:

1. This device may not cause harmful interference, and

2. This device must accept any interference received, including interference that may cause

undesired operation.

If not installed and used in accordance with the instructions, this equipment generates, uses and can

radiate radio frequency energy. However, there is no guarantee that interference will not occur in a

particular installation. If this equipment does cause harmful interference to RF reception, which can

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

interference by one or more of the following measures:

• Reorient or relocate the Donor antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is

connected.

Unauthorized Changes to Equipment

Changes or Modifications not expressly approved by the manufacturer responsible for compliance

could void the user’s authority to operate the equipment

FCC RF Exposure Limits

This unit complies with FCC RF exposure limits for an uncontrolled environment. This equipment

can only be installed in in-building applications, driving passive or active DAS systems. All antennas

must be operated at a minimum distance of 49 cm between the radiator and any person’s body.

IV Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

Antenna Installation

Installation of an antenna must comply with the FCC RF exposure requirements. The antenna used

for this transmitter must be mounted on permanent structures.

The FCC regulation mandate that the ERP of type A signal boosters should not exceed 5W, this is

equivalent to 8.2W EIRP.

Therefore the max antenna gain allowed for this type of signal booster should be limited to the values

given by equation (1) for the service antenna and equation (2) for the donor antenna

Equation (1) - Max SERVICE antenna gain

Max SERVICE antenna gain (dBi) = 39.1 – (37dBm - # of antennas in dB – cable losses in dB).

For example:

No. of Antennas

Cable Losses

Max Allowed Antenna Gain

39.1 - (37-6-3) =11.1dBi

39.1- (37-0-3) = 5.1dbi

39.1- (37-10-3) = 15.1dbi

Equation (2) - Max DONOR antenna gain

Max DONOR antenna gain (dBi) = 39.1 – (37dBm - cable losses in dB).

For example:

No. of Antennas

Cable Losses

Max Allowed Antenna Gain

39.1 - (37-10) = 12.1dBi

Compliance with FCC deployment rule regarding the radiation of noise

Good engineering practice must be used in regard to the signal booster’s noise radiation. Thus, the

gain of the signal booster should be set so that the ERP of the output noise from the signal booster

should not exceed the level of -43 dBm in 10 kHz measurement bandwidth.

In the event that the noise level measured exceeds the aforementioned value, the signal booster gain

should be decreased accordingly.

In general, the ERP of noise on a spectrum more than 1 MHz outside of the pass band should not

exceed -70 dBm in a 10 kHz measurement bandwidth.

The 3604 BSF0038 Series Repeater has a noise level of -45 dBm in 10 kHz measurement at 1 MHz

spectrum outside the passband of the signal booster and an in-band noise level at around -45 dBm in

a 10 kHz bandwidth. Therefore, the noise at the antenna input port should be calculated based on

equation (3).

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

Equation (3) - Input Noise to service antenna

Input Noise to service antenna:

-45 dBm + Service Antenna gain – Antenna splitter losses in dB – cable loss in dB

Example:

Signal booster connected to 20 service antennas with a 100m long ½ inch cable.

Losses of such a cable with the connectors = ~ 12dB

Gain = ~ 2 dBi

Assuming 20 service antennas: antenna splitter losses = 15 dB

Based on equation (3) Input antenna noise (to the antenna) = -45+2-12 -15=-70 dBm

The inband input noise to the antenna should be -45+2 -12-15= -70dbm

NOTE: In this example there is no need to add an external band pass filter to attenuate the out of

band noise. If fewer antennas are deployed then additional filtering may be required

Conclusion:

Good engineering practice requires that in general when the out of band noise measured at the

service antenna input is more than -70 dBm per 10 kHz measurement bandwidth, an external band

pass filter should be added to attenuate the out of band noise level.

All Axell Wireless repeaters include high selectivity duplexers and filters to attenuate the out of band

noise. Should additional filtering be required, we have a comprehensive range of interference filters

which can be supplied upon request.

VI Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

General Safety Warnings Concerning Use of This System

Always observe standard safety precautions during installation, operation and maintenance of this

product.

Caution labels!

Throughout this manual, there are "Caution" warnings. "Caution" calls

attention to a procedure o

r practice, which, if ignored, may result in

injury or damage to the system, system component or even the user.

Do not perform any procedure preceded by a "Caution" until the

described conditions are fully understood and met.

Danger: Electrical

Shock

To prevent electrical shock when installing or modifying the system

power wiring, disconnect the wiring at the power source before

working with un insulated wires or terminals.

Caution: Safety to

personnel

Before installing or replacing any of the equipment, the entire manual

should be read and understood.

The user needs to supply the appropriate AC or DC power to the

repeater. Incorrect power settings can damage the repeater and may

cause injury to the user.

Please be aware that the equipment may,

during certain conditions

become very warm and can cause minor injuries if handled without any

protection, such as gloves.

Caution: RF Exposure

RF radiation, arising from transmitter outputs connected to AWL’s

equipment, must be considered a safety hazard.

This condition might only occur in the event of cable disconnection, or

because a ‘spare’ output has been left un-

terminated. Either of these

conditions would impair the system’s efficiency. No investigation

should be carried out until all RF power

sources have been removed.

This would always be a wise precaution, despite the severe mismatch

between the impedance of an N type connector at 50Ω, and that of free

space at 377Ω, which would severely compromise the efficient

radiation of RF power. Radio

frequency burns could also be a hazard,

if any RF power carrying components were to be carelessly touched!

Antenna positions should be chosen to comply with requirements (both

local & statutory) regarding exposure of personnel to RF radiation.

When connect

ed to an antenna, the unit is capable of producing RF

field strengths, which may exceed guideline safe values especially if

used with antennas having appreciable gain. In this regard the use of

directional antennas with backscreens and a strict site rule that

personnel must remain behind the screen while the RF power is on, is

strongly recommended.

Where the equipment is used near power lines or in association with

temporary masts not having lightning protection, the use of a safety

earth connected to the case-earthing bolt is strongly advised.

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

Caution: Safety to

equipment

When installing, replacing or using this product, observe all safety

precautions during handling and operation. Failure to comply with the

following general safety precautions and with specific precautions

described elsewhere in this manual violates the safety standards of the

design, manufacture, and intended use of this product.

Changes or modifications not expressly approved by the party

responsible for compliance could void the user’s authority to operate

the equipment.

Axell Wireless assumes no liability for the customer's failure to

comply with these precautions. This entire manual should be read and

understood before operating or maintaining the repeater.

Warning: Restricted

Access Location

Access to the Axell unit installation location is restricted to SERVICE

PERSONNEL and to USERS who have been instructed on the

restrictions and the required precautions to be taken.

Attention:

Electrostatic

Sensitivity

Observe electrostatic precautionary procedures.

ESD = Electrostatic Discharge Sensitive Device.

Static electricity can be conducted to the semiconductor chip from the

centre pin of the RF input connector, and through the AC connector

pins. When unpacking and otherwise handling the repeater, follow

ESD precautionary procedures including use of grounded wrist straps,

grounded workbench surfaces, and grounded floor mats.

Caution: Class 1 Laser

The repeaters described in this manual are equipped with class 1 lasers,

as per definition in EN 60825-1

Caution - Un-

terminated optical receptacles may emit laser radiation.

Exercise caution as follows:

• Do not stare into beam or view with optical instruments. Optical

transmitters in the fibre optic converter can send out high energy

invisible laser radiation. There is a risk for permanent damage to

the eye.

• Always use protective cover on all cables and connectors which

are not connected.

• Never look directly into a fibre cable or a connector.

• Consider that a fibre can carry transmission in both directions.

• During handling of laser cables or connections, ensure that the

source is switched off.

• Regard all open connectors with respect and direct them in a safe

direction and never towards a reflecting surface. Reflected laser

radiation should be regarded as equally hazardous as direct

radiation.

VIII Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

AXELL AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

Table of Contents

BSF-4004 UHF Repeater .................................................................................................... I

FCC Part 90 ................................................................................................................................. IV

Unauthorized Changes to Equipment ...................................................................................... IV

FCC RF Exposure Limits ........................................................................................................... IV

Antenna Installation .................................................................................................................... V

Compliance with FCC deployment rule regarding the radiation of noise ............................. V

1 Introduction ................................................................................................................ 1

1.1 Features and Capabilities .................................................................................................... 2

1.2 ALC ........................................................................................................................................ 3

1.3 Operating Temperature ....................................................................................................... 3

1.4 Management WEB GUI ........................................................................................................ 4

1.5 Interfaces .............................................................................................................................. 4

1.5.1 Securing the Unit ....................................................................................................... 4

1.5.2 External Interfaces .................................................................................................... 5

1.5.3 Internal Interfaces ...................................................................................................... 6

2 Antenna and Repeater Installation Requirements ................................................... 7

2.1 BSF-4004 Installation Requirements .................................................................................. 7

2.1.1 Safety Guidelines ...................................................................................................... 7

2.1.2 Criteria for Repeater Installation Location ................................................................. 7

2.1.3 RF Cable Installation Guidelines ............................................................................... 8

2.1.4 F/O Cable Installation Guidelines .............................................................................. 8

2.2 Service Antenna Requirements .......................................................................................... 8

2.2.1 Required Antenna Information .................................................................................. 8

2.2.2 Indoor Installations .................................................................................................... 9

2.2.3 Service (Mobile) Antenna Installation Criteria ......................................................... 10

2.3 RF Cabling Requirements ................................................................................................. 10

3 Installation .................................................................................................................. 1

3.1 Unpacking ............................................................................................................................. 1

3.2 Mount the Repeater .............................................................................................................. 1

3.2.1 Selecting a Location to Ensure Proper Cooling ........................................................ 2

3.2.2 Wall-Mounting Preparation ........................................................................................ 2

3.2.3 Mount the Repeater on the Wall................................................................................ 5

3.3 Grounding ............................................................................................................................. 7

3.4 Ensure Good EMV Protection ............................................................................................. 8

3.5 Fibre Optic Connection ..................................................................................................... 10

3.6 External Alarm and Relay Connections ........................................................................... 13

3.6.1 External Alarm ......................................................................................................... 13

3.6.2 Relay ....................................................................................................................... 13

3.7 Power and Backup Battery ................................................................................................ 14

3.7.1 Circuit Breaker ......................................................................................................... 14

3.7.2 Power Connections ................................................................................................. 14

3.7.3 Power ON ................................................................................................................ 18

3.8 Closing and Securing the Repeater ................................................................................. 18

4 BSF-4004 Commissioning ........................................................................................19

4.1 Open a Session to the BSF-4004 via the OMU II ............................................................. 19

AXELL BSF-3604 TETRA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

4.2 BSF-4004 Optical Loss Adjustment (OLA) ...................................................................... 20

4.3 RF Balancing ...................................................................................................................... 22

4.3.1 Manual RF Balancing .............................................................................................. 22

4.3.2 Automatic BSF-4004 RF Balancing ......................................................................... 24

4.4 Integration into the AEM .................................................................................................... 25

4.5 What Next? .......................................................................................................................... 25

5 BSF-4004 Full GUI Description ................................................................................. 26

5.1 Opening a Direct Web Session ......................................................................................... 26

5.1.1 Connecting Locally .................................................................................................. 26

5.1.2 Remote Connection and Login ................................................................................ 27

5.2 Navigating the Web Interface ............................................................................................ 28

5.2.1 Management Options Buttons ................................................................................. 29

5.2.2 Home Screen Overview .......................................................................................... 30

5.2.3 Configuration Screen Overview ............................................................................... 31

5.3 Configuring General Parameters ...................................................................................... 32

5.3.1 Site Information – BSF-4004 Identification .............................................................. 32

5.3.2 Date & Time ............................................................................................................. 33

5.3.3 Configure External Alarms ...................................................................................... 33

5.3.4 IP Address ............................................................................................................... 34

5.4 Remote Communication Setup ......................................................................................... 35

5.4.1 TCP/IP and Ethernet ............................................................................................... 35

5.4.2 Modem Setup .......................................................................................................... 36

5.5 SNMP Support .................................................................................................................... 38

5.6 User Accounts .................................................................................................................... 40

5.6.1 Default User Accounts ............................................................................................. 40

5.6.2 User Access Levels ................................................................................................. 40

5.6.3 Change Password ................................................................................................... 41

5.7 Reboot ................................................................................................................................. 41

5.8 Axell Shell (Command Line Interface).............................................................................. 42

5.9 Attribute Reference ............................................................................................................ 43

6 Monitoring, Fault Sourcing and Maintenance ......................................................... 44

6.1 Cautions and General Statements .................................................................................... 44

6.2 Monitoring Via the BSF-4004 Home Screen .................................................................... 45

6.3 Logs Screen ........................................................................................................................ 49

6.4 Module LEDs ....................................................................................................................... 50

6.4.1 Control Module LEDs .............................................................................................. 51

6.4.2 F/O Converter LEDs ................................................................................................ 52

6.4.3 Power Supply LEDs................................................................................................. 53

Appendix A - Specifications ............................................................................................ 54

Appendix B - F/O Cleaning Procedure ........................................................................... 55

X Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

1 Introduction

The BSF 4004 is a fibre optic fed UHF repeater. It is part of a system that is fed from an Optical

Master Unit (OMU), supporting WDM technology, lowering the number of fibres needed per system.

The maximum optical loss of up to 10dB is allowed over the fibre interconnecting the OMU II and

the most distant last remote unit that the OMU supports. This offers great flexibility when providing

RF coverage in areas where it is not possible to rely on off-air transmission.

The fibre optic system is easily remotely monitored and controlled by Axell Wireless effective

supervision tool, Axell Wireless Element Manager.

The BSF-4004 includes automatic optical gain settings, where the gain is adjusted in the downlink

chain by measuring the level of the pilot carrier sent from the Optical Master Unit (OMU). The level

of the received pilot carrier is continuously monitored.

Figure 1-1 Illustration of OMU II Connection to BSF Remote

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

1.1 Features and Capabilities

• Supports frequency bands 423-430MHz

• Operational bandwidth: 2 MHz

• Duplex Distance: 5 MHz

• Output Power per carrier UL/DL:

• 1 carrier: + 36dBm

• 2 carriers: + 33dBm

• 3-4 carriers: +30dBm

• 8 carriers: +27dBm

• Supports WDM technology

• Automatic Optical Gain Setting via OMU II

• Remote configuration and management:

• Via OMU II intuitive Web GUI

• Via AEM – automatically detected via AEM no local setup required

• Optionally via Ethernet or GSM, GSM-R PSTN modem

• SNMP v1/v2c support

• Automatic Level Control (ALC) - provides constant gain in both uplink and downlink paths

according to the defined maximum output level

• Very low noise factor - minimizes interference to BTS and increases high speed data throughput

• Backup battery for ‘last gasp’, sending fault error before power failure

• Wall or pole mount conforming to IP65 and NEMA 4 standard

• Power source: 115VAC, 230 VAC or -48V power (depending on your order)

2 Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

1.2 ALC

The repeater is equipped with an ALC, Automatic Level Control. The ALC feature enables

maintaining the maximum defined output level.

The repeater has a defined maximum output level. If the input signal amplified by the gain set

exceeds the set output limit, an ALC (Automatic Level Control) loop is activated. This ALC ensures

that the amplifier does not add distortion to the radio signal. Below are examples of the ALC function

for one and two carriers.

1.3 Operating Temperature

The BSF-4004 is designed primarily for multi carrier purposes. If the repeater is run at full output

power over a long period of time, the convection cooling may not be enough. The repeater is

equipped with a power management function that steps down the power and, if needed, fully shuts

down the amplifier chains until temperature reaches normal values. In situations where a repeater will

be run in such a manner extra cooling can be provided by putting the repeater in a temperature

controlled environment or via external fans.

+20

Input Signal, dBm

Output Power Level, dBm

Gain 70dB

-50

ALC

ALC one carrier

Input signal, dBm

Output power, dBm

+36,5

+33,8

-24 -16

Gain: 60 dB

+35

ALC two carriers

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

1.4 Management WEB GUI

BSF-4004 is remotely commissioned and monitored via an OMU II session. Local access to the unit

is not required for commissioning.

Additional configuration and troubleshooting options are available via a direct connection to the

BSF-4004 IP address. A direct session can be opened locally or remotely.

Note: Direct remote communication requires connecting the BSF-4004 to an Ethernet network and

configuration of an IP address, or via GSM/GSM-R PSTN modem.

1.5 Interfaces

The BSF-4004 unit provides four types of interfaces:

• Lock and screws for protection and security

• External service antenna and GND connections

• Internal connections for power, fibre optics and alarm cables routed via openings in the front

panel.

• Internal USB/Ethernet connection for (optional) management and analysis via Web GUI

1.5.1 Securing the Unit

The repeaters are secured with two hex screws (M8) and can also be locked with a key.

Note: The two screws must be fully tightened. Failure to do so may affect the IP65 compliancy and

therefore any warranty.

Figure 1-2: Securing the Unit

Screws

Connectors

Lock

4 Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

1.5.2 External Interfaces

The repeater’s interfaces are located on the underside panel.

Note: The external connections at the bottom of the repeater can be protected by a cover which is

screwed in place.

The following table provides a description of the front panel ports and connections.

Port Description

Server Service antenna connection – N type connector, female

Optic SC/APC fibre optic connector through which the optic fibre is routed for

internal connections (section 3.5).

Power Plinth connection for routing power for internal connection (section 3.7)

Alarms Plinth connector for routing external alarms and relay wiring cable for

internal connections (section 3.6).

GND Grounding lug (section 3.3)

Power Fiber inputGround Server

antenna External

alarms

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

1.5.3 Internal Interfaces

This section shows the internal interfaces for the repeater. You will need to open the Repeater in

order to do the following:

• Connect power

• Connect optic fibres

• Connect alarms (if relevant)

• Power-on (Power-ON and Battery ON switches)

• Optional – USB/Ethernet port for local setup

Figure 1-3: Single Band Repeater with Door Open

Alarms and relay connections.

Refer to section 2.6 for

descriptions

F/O Converter LEDs and optic

connector to which routed optic

fiber is connected (section 2.5)

Power connections

(section 2.7)

Controller module – USB/Ethernet

local setup connections. Refer to

section 6.3.1 for LED descriptions

Rechargeable backup

battery pack, see 2.7.6

Power and battery switches

See section 2.7

6 Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

2 Antenna and Repeater Installation

Requirements

This chapter provides information on the Remote installation site requirements, on the installation

requirements of the antennas, the specifications of the service antennas suitable for operation with

this remote and RF and F/O cable requirements.

2.1 BSF-4004 Installation Requirements

2.1.1 Safety Guidelines

Before installing the Repeater, review the following safety information:

• Follow all local safety regulations when installing the Repeater.

• Only qualified personnel are authorized to install and maintain the Repeater.

• Ground the Repeater with the grounding bolt located on the external lower side of the Repeater.

• Do not use the grounding bolt to connect external devices.

• Follow Electro-Static Discharge (ESD) precautions.

• Use low loss cables to connect the antennas to the Repeater.

Class 1 Laser

This product is equipped with class 1 lasers, as per definition in EN 60825-1.

Caution!!!

Un-terminated optical receptacles may emit laser radiation.

Do not stare into beam or view with optical instruments.

2.1.2 Criteria for Repeater Installation Location

The following criteria should be considered when selecting the Repeater installation site location:

• Application type

• General surroundings

• Available installation

• Install the Repeater in a shielded, ventilated, and easy-to-reach area.

• Verify that there is a minimum of a 50 cm (20”) radius of space around the Repeater, enabling

easy access to the repeater for maintenance and on-site inspection.

• Distance from antenna site - It is recommended that the installation location be as close as

possible to the antenna site in order to maintain the cable loss to a minimum.

• The Repeater is convection cooled so airflow and alternation should be possible.

• Follow Electro-Static Discharge (ESD) precautions.

• Install the Repeater close to the service area to monitor the output power.

• Use low loss cables to connect the antennas to the Repeater.

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

2.1.3 RF Cable Installation Guidelines

Required:

• For all coaxial connections to/from the Repeater - high performance, flexible, low loss 50Ω

coaxial communications cable.

• All cables shall be weather-resistant type.

• Cable length - determined by the Repeater installation plan. When calculating the cable length,

take into account excess cable slack so as not to limit the insertion paths.

2.1.4 F/O Cable Installation Guidelines

Use the following over the complete link between the Remote and OMU:

• Use angled APC connectors at 8deg angle.

• APC type ODF connections.

• Cable length - determined by the Remote installation plan. When calculating the cable length,

take into account excess cable slack so as not to limit the insertion paths.

Recommended fibre-optic cable:

• Single mode 9/125

2.2 Service Antenna Requirements

WARNING!!!

a. The installer is held accountable for implementing the rules required for deployment.

b. Good engineering practice must be used to avoid interference.

c. Output power should be reduced to solve any IMD interference issues”

The Service antenna type depends on the design of the indoors DAS.

2.2.1 Required Antenna Information

The following antenna requirements, specifications and site considerations should be met:

• Type of installation – indoor DAS/Radiating Cable

• Service area type and size

• Antenna type and characteristics

• Height

• Length and type of coaxial cable required for connecting the antenna to the Repeater and the

attenuation.

8 Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

2.2.2 Indoor Installations

2.2.2.1 Recommended Antennas

The following describes the requirements for an omni-directional mobile used for indoor

applications.

Specifications:

• One or a combination of the following antennas can be used: Ceiling Mount Patch antenna, Wall

Mount Patch antenna, Corner Reflector.

• Choose an antenna with high side lobe attenuation which enables maximum isolation from the

service/ mobile antenna.

Equation (1) - Max SERVICE antenna gain

Max SERVICE antenna gain (dBi) = 39.1 – (37dBm - # of antennas in dB – cable losses in dB).

For example:

No. of Antennas

Cable Losses

Max Allowed Antenna Gain

39.1 - (37-6-3) = 11.1dBi

39.1- (37-0-3) = 5.1dBi

39.1- (37-10-3) = 15.1dBi

Typical Antenna Types:

• Indoor Dome 2.1dBi beam width 360o

• Indoor Panel 4.2dBi beam width 106o

• Radiating Cable Typically < -50dBi

2.2.2.2 Recommended Splitters and Couplers

Axell Wireless can supply a comprehensive range of splitters and Couplers to aid the

installation of the internal DAS system. Typical specifications as below:

Splitter Part Numbers 90-851202 90-851203 90-851204

Frequency Band 300 - 500MHz

Split 2 way 3 way 4 way

Max Insertion Loss 0.3dB 0.5dB 0.4dB

Split Loss 3dB 4.8dB 6dB

Coupler Part Number 90-852306 90-852310 90-852315 90-852320

Frequency Band

300 - 500MHz

Coupling -6dB ±1.0dB -10dB ±1.0dB -15dB ±1.0dB -20dB ±1.0dB

Max Mainline Loss 1.7dB 0.8dB 0.4dB 0.22dB

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

2.2.2.3 Installation Criteria

Determine the antenna installation configuration, according to the transmission

requirements and the installation site conditions.

Installation requirements:

• An indoor antenna should be installed at a convenient location. It should be free of metallic

obstruction.

Install the Service Antenna at the designated height and tune it roughly toward the Service coverage

area.

2.2.3 Service (Mobile) Antenna Installation Criteria

Determine the antenna installation configuration, according to the transmission requirements and the

installation site conditions.

Installation requirements:

• An indoor antenna should be installed at a convenient location. It should be free of metallic

obstruction.

• Install the Service Antenna at the designated height and tune it roughly toward the Service

coverage area.

• Installation of this antenna must provide a minimum separation distance of 49 cm from any

personnel within the area.

2.3 RF Cabling Requirements

• For all coaxial connections to/from the Repeater - high performance, flexible, low loss 50Ω

coaxial communications cable.

• All cables shall be weather-resistant type.

• Cable length - determined by the Repeater installation plan. When calculating the cable length,

take into account excess cable slack so as not to limit the insertion paths.

• Make sure that cable and connector are compatible. Using cables and connectors from the same

manufacturer is helpful.

• All connectors must be clean and dry

• Waterproof all outdoor connections using silicone, vulcanizable tape or other suitable substance

as moisture and dust can impair RF characteristics.

• Make sure enough room has been allocated for the bending radius of the cable. RF cables must

not be kinked, cut or damaged in any way

• Connect the RF cable to the antenna tightly but without damaging threads

• Fasten cables tight to cable ladder or aluminum sheet

• For short length of feeder cables use ½ “, for longer feeder cables use 7/8”. Chose thicker coax

cables for lower attenuation. Minimize the length of the coax cables to reduce the attenuation

• Use jumper cable for easy installation. The RF Coaxial cable can be substituted at each end with

a jumper cable.

10 Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

3 Installation

3.1 Unpacking

Inspect the shipped material before unpacking the equipment, document any visual damage and

report according to routines.

A delivery of a repeater from Axell Wireless contains:

• Checklist with delivered items

• Repeater

• Mounting brackets

• 4 bolts for attaching repeater to mounting kit

• Cable cover

• Keys to repeater and insex tool for bolts

• Hose for fibre inlet

• CD containing User’s Manual and RMC

• Any other specifically ordered item

3.2 Mount the Repeater

You can mount the BSF-4004 Remote on a wall or in a 19” inch rack. The Repeater is delivered with

mounting brackets.

Mount the repeater in an accessible location and in a location that fulfils the environmental

requirements. Mounting must be tight to eliminate vibration.

Figure 3-1: Mounting bracket position for wall

mounting

Figure 3-2: Mounting bracket position for rack

mounting

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

3.2.1 Selecting a Location to Ensure Proper Cooling

• Mount the repeater so that heat can be dispersed from it.

• The repeater wall mounting kit ensures an optimum airflow between the wall and the repeater.

• Do not block this air channel as it will cause the MTBF of the repeater to drop dramatically, or

even in the worst case cause the repeater to fail completely.

• If possible, use a wall in the shade to minimize the overall sun loading. If sufficient shielding

cannot be obtained, an additional sun shield should be mounted.

Figure 3-3: Example of a sun shield

3.2.2 Wall-Mounting Preparation

Caution!! It is recommended that two people lift the repeater since (depending upon the

configuration) the BSF-4004 weighs approximately 28 kg.

• Wall compatibility - check the suitability of the wall on which the BSF-4004 is to be to be fitted.

• Plan mount - check the actual fixing centres (see below) and overall dimensions of the BSF-

4004 enclosure. The BSF-4004 is supplied with two wall mounting brackets; when the BSF-

4004 is mounted on these brackets adequate ventilation is provided between the BSF-4004 and

the wall to which it is fixed.

• Plan connection cable clearances - the Optical, RF and power connections located on the

underside of the BSF-4004 will need at least 300mm vertical clearance below the BSF-4004 to

enable the connections to be made. The minimum bend radius for Optical and RF cables must not

be less than the recommendations made by the cable manufacturer. Plan the cable runs and

ensure adequate space is available.

• Allow for door opening - ensure that there is sufficient space at the front of the BSF-4004 to

allow the door to be fully opened and for maintenance engineers to get access to the unit with test

equipment such as a spectrum analyzer. Allow an additional 500mm of space in front of the BSF-

3604 when the door is fully open.

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PRODUCT DESCRIPTION AND USER’S MANUAL

• Fix bolts –f ix M6 Rawbolts or similar (50 to 75mm in length) into the wall at the dimensions as

illustrated in figure 1 below using equipment as specified by the fixing manufacturer. A

recommended method is set out below. Care must be taken to ensure the alignment of the four

fixings. A spirit level or plumb line should be used to ensure horizontal/vertical alignment.

Figure 3-4: Fixing Centres

368mm

378mm

Hole to take

M6 rawl bolt

Hole to take

M6 rawl bolt

189mm 189mm

Centre Line of MBF

Hole to take

M6 rawl bolt

Hole to take

M6 rawl bolt

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

Fix mounting brackets to BSF – use the supplied four M8 bolts and spring washers.

Figure 3-5: Fix mounting plates to BSF

Figure 3-6: Mounting Plates Fixed to BSF

Fix mounting brackets to MBF with M8

fixing bolts and spring washers supplied

POWER GND OPTO SERVER ALARM

M8 fixing bolts

4 Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

3.2.3 Mount the Repeater on the Wall

The Repeater wall mount brackets assembly should be fixed to a solid wall (these include brickwork,

blockwork, and concrete.);

(Due to the weight of the Repeater, it is NOT recommended to fix to a hollow wall).

Figure 3-7: M6 Rawlbolt – recommended for wallmount.

IMPORTANT!

Always check that there are no pipes or cables hidden in the wall beneath the area to be drilled.

Various pipe and cable detectors are available for this type of inspection.

To provide secure fixing to a solid wall, the most common method is drilling and plugging. The size

of fixing is dependent on the item to be fixed and the nature of the wall, The Repeater should be fixed

with mild steel, M6 (50mm to 75mm) rawlbolts or similar.

1. Mark out the fixing centres of the repeater on the chosen wall (see 3.2.2).

2. Mark and drill the wall with the correct size masonry bit as specified by the fixing manufacturer.

Note: It is good practice to wear goggles to protect your eyes from flying debris when using power

tools.

3. Hold the drill bit against the mark and begin drilling slowly so that the bit does not wander from

the position. The wall should be drilled to a depth which is sufficient to accommodate the full

length of the fixing.

4. Insert the fixings so that the top of the sleeve/anchor section is level with the wall surface.

5. Gently tighten the bolt by hand so that the anchor section of the fixing expands and grips the

inside of the hole.

Figure 3-8: Inserting Fixing and Tightening.

50 - 75mm

6mm dia.

Bolt head

Washer

Sleeve/Anchor

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

6. As the bolt pulls its way in, the sides of the anchor section are forced outwards, gripping the

surrounding surface.

Figure 3-9: Anchor Sides Pushed Outwards.

7. Once all four fixings are in place, carefully withdraw the four bolts.

Figure 3-10: Withdraw Bolts.

8. Align repeater with the four fixings. Great care should be exercised here as the repeater is very

heavy. Once repeater is held in the chosen position (a suitably rated heavy duty scissor lift

table/trolley may be suitable for this operation). Carefully insert the fixing bolts through the

mounting lugs of the Repeater and into the sleeve/anchor sections of the fixing in the wall and

tighten the bolts.

Figure 3-11: Mount Repeater

Align Repeater

and Secure Bolts

6 Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

3.3 Grounding

Connect the grounding protection as follows:

• Ensure that good grounding protection measures are taken to create a reliable repeater site.

• Make sure to use adequately dimensioned grounding cables. The minimum recommended

conductive area for a grounding cable is 16mm2

• Make sure the grounding product used is suitable for the kind and size of cable being used.

• Connect the repeater box bolt to the same ground.

Figure 3-12: Grounding the BSF-3604

Ground

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

3.4 Ensure Good EMV Protection

CAUTION! If insufficient Electromagnetic Protection is provided, or if EMV measures are not

taken, warranties issued by Axell Wireless are not valid.

Connect the lightning protection

The lightning hazard to electric and electronic equipment consists in the interferences of direct

lightning current infections and high surge voltages induced by the electromagnetic field of nearby

lightning channels or down conductors. Amplitudes from cloud-to-earth lightning amounts to several

10kA and may last longer than 2ms. The damage caused depends on the energy involved and on the

sensitivity of the electronics systems.

Ensure that lightning protection measures are taken to create a reliable repeater site. Protect all

coaxial cables and power cables from the transients caused by lightning. Fit all cables with suitable

lightning protection devices.

Figure 3-13: Example of EMV protection for a repeater system

For detailed information please refer to IEC 61024-1 and 61312-1 for international standards for

protection of information systems against LEMP (Lightning Electromagnetic Pulse), including radio

transmitters. They define proper planning, installation and inspection of effective lightning protection

systems.

The Axell Wireless repeaters comply with the EN standard ETS 301 498-8 which stipulates demands

on lightning/surge protection for typical infrastructure telecom equipment installations.

Several lightning protection devices should be used in series with declining threshold voltages to help

attenuate the pulse component which makes it through the first layer of protection.

Repeater

Fiber

BTS

-30dB

Coupler

OMU

Antenna

Primary

Protective

Device

Equipotential

Grounding Bar

230VAC/

-48VDC

Protective

Device

The top of

the mast

must be

higher than

the antennas

and be

grounded

properly

The

grounding

path must

have reliable

continuity

and be

dimensioned

correctly

BTS area Repeater area

8 Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

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PRODUCT DESCRIPTION AND USER’S MANUAL

The primary protective device is part of the site installation and is not supplied by Axell Wireless.

Coaxial lightning protection is normally one of these three types: Gas capsule, High-pass and

Bandpass.

There also need to be a protective device installed on the power supply cord.

Figure 3-14: Protective device installed in connection with the power supply

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

3.5 Fibre Optic Connection

Class 1 Laser

This product is equipped with class 1 lasers, as per definition in EN 60825-1.

Caution!!!

Un-terminated optical receptacles may emit laser radiation.

Do not stare into beam or view with optical instruments.

Use the following over the complete link between the Repeater and OMU:

• Use angled APC connectors at 8deg angle

• APC type ODF connections

• Mono-mode type fibre

Connecting the Fibre Optic Cable

1. Select type of optic fibre (Recommended fibre cable is single mode 9/125).

2. Run the fibre through a corrugated sleeve (not supplied).

3. Insert the optic fibre hose fitter (may be pre-assembled) and route the fibre cable(s) via the Fibre

input (see front panel interfaces in section 1.5.2).

10 Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

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PRODUCT DESCRIPTION AND USER’S MANUAL

4. Connect the fibre to the Fibre Optic Converter inside the repeater.

Note: Make sure the fibre is not bent too sharply inside the repeater as to avoid communication

disruptions.

5. Place the fibre in the rubber seal.

Note: The sleeve (not supplied), together with the rubber seal, meets the protection standard IP65.

6. Adjust the fibre length inside the repeater and insert the seal into the fibre input interface.

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

7. Attach the sleeve to the fibre optic inlet.

Note: Clean the fibre connector before connecting it to the system. See instruction in Appendix B -

F/O Cleaning Procedure.

12 Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

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PRODUCT DESCRIPTION AND USER’S MANUAL

3.6 External Alarm and Relay Connections

The repeater is equipped with an external alarm interface card. The connector plinth for the external

alarms is located at the bottom of the repeater.

The strain relief fitting in is a Pg 13.5 suitable for a 6-12 mm cable diameter.

Connect the alarm cords to the plinth according to the pin layout below (in the standard version pins

14 – 18 are not used).

3.6.1 External Alarm

• Four external alarm sources can be connected to the repeater.

• Alarm operating voltage: between 12 and 24VDC.

• Alarm polarity can be configured:

• Active-low - when there is no voltage the alarm indicator will turn red

• Active-high - an applied voltage of between 12 and 24 V will cause the external alarm

indicator to turn red.

• The repeater can supply +15 VDC to an external alarm source through pin 9 and 10. The

maximum allowed load is 100mA.

3.6.2 Relay

• Relay (pin 11 and 12) can be connected to an external device to indicate an alarm.

• Can be configured to trigger on any number of internal and external alarms. The maximum

current that can be supplied is 100mA.

1External alarm 1A

2External alarm 1B

3External alarm 2A

4External alarm 2B

5External alarm 3A

6External alarm 3B

7External alarm 4A

8External alarm 4B

9Alarm +15V

10 Alarm 0V

11 Relay Output 1A

12 Relay Output 1B

13 GND

14 NC

15 NC

16 NC

17 NC

18 NC

Pin # Signal

Pin 1

AXELL BSF-4004 BSF0038 SERIES REPEATER

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3.7 Power and Backup Battery

Caution! Make sure the antenna cables or 50 ohm terminations are connected to the repeater’s

antenna connectors before the repeater is turned on.

Caution! Be sure a CIRCUIT BREAKER meeting the instructions given in this section is

connected near the unit at an easily reachable and accessible location from the unit.

3.7.1 Circuit Breaker

The power connections to the unit are hard-wired. To disconnect the unit (either manually or

automatically in case of overcurrent), it is required to install a circuit breaker on the wall near the

unit, at an easily accessible distance and location from the unit.

Circuit-breaker minimum requirements

• 10AT, 250VAC

• Needs to be SAFETY approved

• Requires minimum contact separation of 3mm.

• Install on the wall near the unit

3.7.2 Power Connections

The image below shows the location of the various power elements. These are described in detail in

the following sections.

Figure 3-15: Power Elements – Located Inside Repeater

115/230 VAC

power

connections

Backup battery pack

Battery (BATT)

ON/OFF switch

Power ON/Standby

switch

14 Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

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PRODUCT DESCRIPTION AND USER’S MANUAL

3.7.2.1 Backup Battery

• On the Power Supply unit a rechargeable battery pack in mounted. This part also includes

charging and supervision electronics.

• The backup battery will provide the Control Module and modem with enough capacity to send an

alarm in case of input power failure.

• The battery can be switched on and off. The switch is placed adjacent to the main power switch

on the power supply.

• At delivery the back-up battery is connected.

• The battery is replaced by lifting the battery pack out of the crate and disconnecting the cable.

Figure 3-16: Backup Battery

3.7.2.2 Connecting the Power Source

• Power Source: 230 VAC 50 Hz, 115 VAC 60 Hz or -48 VDC

• The -48VDC version of the power supply is designed to turn off if the supply voltage falls below

-36V (±1V). It will turn on again as the supply voltage reaches -43V (± 1V).

• The power supply has a switch which allows it to be set in “on” position or in “stand by”.

Notes:

1. In the stand by position the repeater is still connected to the power supply but not

operational.

2. On repeaters mounted in an extended box with two power supplies, both power supplies

needs to be switched on.

Connector

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

3.7.2.3 230 VAC Power Source

Connect the power cable to the plinth as show below:

• Phase linked to the brown cable

• Neutral linked to the blue

• Ground to the yellow/green. See illustration below.

Figure 3-17: 230 VAC Power Connections

3.7.2.4 115 VAC Power Source

Cable requirements:

• Cable should be NRTL (safety) approved with a minimum of 14AWG (2.5mm) per conductor.

• For safety, the GND cable must be 10mm longer than the Phase and Neutral cables.

Connect the power cable to the plinth as show below:

• Phase linked to the Black cable

• Neutral linked to the White

• Ground to the Green where for SAFETY, the GND cable must be 10mm longer than the Phase

and Neutral cables.

Figure 3-18: 115VAC Power Connections

16 Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

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PRODUCT DESCRIPTION AND USER’S MANUAL

3.7.2.5 -48V Power Source Connection

Note: The -48VDC version of the power supply is designed to turn off if the supply voltage falls below

-36V (

1V), not to drain the feeding battery. It will turn on again as the supply voltage reaches -43V

(

1V).

-48V power supply requirements

The 48VDC power supply must comply with SELV requirements, as defined in EN60950, which

implies double isolation. The output power needs to be 48VDC +25%/-15%. The maximum input

current is 8A.

Connect the power cable to the plinth as show below:

• Phase linked to the Brown cable

• Neutral linked to the Blue

• Ground to the Green and Yellow. See illustration below.

Figure 3-19: -48VDC Power Connections

Recommended cable areas for 48VDC

Distance Cable Area

0 - 10 meters between repeater and

power supply 2,5 mm²

10 – 50 meters between repeater and

power supply 4 mm²

Over 50 meters between repeater

and power supply Recommendation is to reconfigure the

installation, or to make special

arrangements to increase cable area

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

3.7.3 Power ON

3.7.3.1 Switching Power ON

Caution!!

Make sure the antenna cables or 50Ω terminations are connected to the repeater’s antenna connectors

before the repeater is turned on.

1. Switch on the Main Power Switch.

2. Switch on the Battery power.

Figure 3-20: BSF-3604 Power Module

Note: The power switches have two positions: “on” and “stand by”. In the stand by position the

repeater is still connected to the power supply but not operational.

3.7.3.2 Verifying LEDs

Verify the LEDs from the following modules are indicating correct operation (see section 6.4):

• Control module

• F/O converter

• Power supply modules

3.8 Closing and Securing the Repeater

Close lid, tighten the screws and lock repeater. Continue with the following section to setup the

repeater.

Note: The two screws must be fully tightened. Failure to do so may affect the IP65 compliancy and

therefore any warranty.

Main Power

Switch

Battery

Switch

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PRODUCT DESCRIPTION AND USER’S MANUAL

4 BSF-4004 Commissioning

After the repeater is connected, it is identified by the OMU II via the fibre connection and the unit is

commissioned from the OMU II. The commissioning process consists of a few simple steps.

To commission the BSF-4004 - overview:

1. Open an OMU II session – used to access the BSF-4004 configuration window (via OMU II).

2. Perform Optical Loss Adjustment.

3. Set the required RF attenuation and gain levels

4. Assign the unit a recognizable name (according to its location).

4.1 Open a Session to the BSF-4004 via the OMU II

1. Open a local or remote session to the host OMU II:

• Remote session – open a Browser session in the same subnet as the host OMU II and enter

the IP of the host OMU II (see OMU user manual for detailed procedure). Enter the OMU II

User Name (e.g. axell) and Password (provided by your system administrator).

• Local session– connect to the OMU II Control Module's USB or Ethernet ports. Enter the

OMU II User Name (e.g. axell) and Password (provided by your system administrator).

• After accessing an OMU II session, commission the BSF-3604 according to the following

section.

Figure 4-1: Connection to OMU II

USB cable

Ethernet cable

Connect to either the USB

port or Ethernet port

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

4.2 BSF-4004 Optical Loss Adjustment (OLA)

BSF-4004 OLA is performed from the OMU II.

To perform BSF-4004 OLA (via OMU II)

1. From the OMU II main window, click the Opto Adjust button.

Figure 4-2: OMU II Main window

The OLA screen appears. The screen lists the OLA options (and status) for each link. (The links

are listed according to the OMU II slot to which the remote is connected.).

Figure 4-3. Configure and Initiate Optical Loss Adjustment

Click to access

OLA screen

OMUII Main

window

Rack#:Opto-

Module

Select nodes

for UL/DL

Adjustment

F-DAS

Remotes via

Optic Splitter

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PRODUCT DESCRIPTION AND USER’S MANUAL

Column Description

Pos

Each Rack corresponds to an OMU unit whereas each Slot

corresponds to an Opto-Module. Slots are numbered according to their

position in the OMU Chassis (numbered left to right).

Select All Batch selection options:

- mark all remotes for UL opto-adjustment.

- mark all remotes for DL opto-adjustment.

- mark all remotes for DL and UL adjustment.

Node Node list number and identification (e.g. AHFK)

Status Displays an Error if process failed. If successful the pilot tone used

and the adjustment level will be displayed.

Resulting Attenuation Compensation level used for the opto-module (in dB).

9. Mark the check-boxes corresponding to the remotes (each connected to the designated Opto-

module/Opto-Splitter) to which to perform the adjustment.

10. OLA (DL/UL) may be performed on each node individually (or a batch) or on all nodes at once

by marking the checkbox next to the desired corresponding Opto-module and clicking Adjust.

To easily mark all checkboxes mark the checkbox named OLA.

NOTE: The process may take several minutes depending on the size of the system and remote

distance.

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

4.3 RF Balancing

The BSF-4004 RF Balancing procedure can be performed manually (the automatic option specified

in section 4.3.2 will be available in the future) via the OMU II web interface.

4.3.1 Manual RF Balancing

NOTE: If connected locally, enter the BSF-4004 Home screen and skip to step 2.

The manual balancing procedure consists of the following steps:

• Verifying the DL RF output level is maximized by setting the required DL attenuation of the

signal.

• Setting the UL attenuation according to the DL.

• In case of noise, adjusting the UL attenuation to reduce noise

To balance the BSF-4004 UL and DL outputs

1. Access the BSF-4004 Configuration window:

• Click on the Nodes button. The below pane appears

• Click Control next to the node to be balanced.

Figure 4-4: OMU II System Nodes window

2. The resulting pane can be displayed in two views:

• Basic – default view (Basic button)

• Advanced – provides more information (Advanced button)

The dialog below shows an example of the Basic (default) view.

Note: The various elements monitoring options are described in detail in section 6.

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PRODUCT DESCRIPTION AND USER’S MANUAL

Figure 4-5: Example of Partial view of BSF-3604 Configuration window

3. In the Downlink section:

• Verify the Amplifier is set to ON.

• Set Attenuation to maximum value (15dB).

• Lower the Attenuation level step by step until the desired Output power level is reached

(Zero attenuation = maximum gain).

• Verify the Amplifier Saturation is GREEN.

Figure 4-6: BSF-4004 Downlink Configuration Section

UL Attenuation

DL Attenuation

UL/DL bandwidth

Saturation

status

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

4. In the Uplink:

• Verify the Amplifier is set to ON.

• Set UL Attenuation == DL Attenuation value.

Figure 4-7: BSF-4004 Uplink Configuration Section

5. If noise is detected, adjust only the uplink value.

4.3.2 Automatic BSF-4004 RF Balancing

NOTE: This feature will be available in future release.

To access the Automatic RF Adjustment pane

1. Access the OMU II Home window and click on RF Adjustment.

Figure 4-8: OMU II Main window

2. The following pane appears.

24 Doc. No. PN 4004 BSF0038 Series-UM Rev. 1.0 © Axell Wireless Ltd

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PRODUCT DESCRIPTION AND USER’S MANUAL

3. Select the bands of each remote to be adjusted (e.g. 1900MHz band on Node #3)

4. Adjust the following for each band:

• Nominal Level (dBm)

• Uplink Delta (dB)

5. Click Adjust. The procedure may take several minutes depending on the number of units

selected.

4.4 Integration into the AEM

NOTE: All integration into the AEM is performed from the AEM side – no action is required from the

BSF-4004 side.

The AEM automatically connects to the repeater, downloads all the repeater parameters and statuses

into a database. When all parameters have been downloaded, the AEM configures the repeater with

the IP address where alarms and reports should be sent to, and optionally with a secondary IP address

where the repeater can connect to in case connection to primary IP fails.

When heartbeat reports and alarms are sent from the repeater to the AEM also the latest information

about the status and RF-configuration is included. This means that the AEM operator always has

information about the current status in the AEM database (and do not need to call the repeater to find

this out).

NOTE: Once the repeater is integrated to the AEM, all changes to the repeater should preferably be

done from the Axell Element Manager in order to ensure that the database always contains correct

information.

4.5 What Next?

The BSF-4004 unit is now ready for operation. You may monitor the unit's general status via the

OMU II Home screen and if the node is faulty (red LED), access the Home screen in Advanced mode

for more detailed information.

Note: Consult the OMU II User Manual for additional information on RF and Optical adjustments.

Remote with

selected bands

to adjust

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PRODUCT DESCRIPTION AND USER’S MANUAL

5 BSF-4004 Full GUI Description

This chapter provides a detailed description of the complete BSF-4004 Web GUI that is accessed

when a direct session is opened to the BSF-4004.

When an indirect session (via OMU II) is opened to the BSF-4004, only the BSF-4004 Main window

is available. The additional options are available when a direct session is opened to the BSF-4004

(not via OMU II).

This chapter describes how to open local and remote direct sessions to the Remote and the available

options when such a session is opened.

5.1 Opening a Direct Web Session

You may open a direct Web session to the BSF-4004 by connecting to the unit either:

A. Locally

B. Remotely via an Ethernet/modem connection – requires to unit to be connected to the

network.

5.1.1 Connecting Locally

NOTE: This connection requires downloading the USB driver from the provided setup disk (or

connection to the internet, where the driver is automatically loaded).

To open a local session:

1. Open the BSF-4004 cover

• Connect to the USB/Ethernet port on the Controller module. If the USB driver is not

already installed on your laptop, the system will search for the driver on the provided

setup disk or on the internet (if a network connection is available).

• Run a browser and login according to the following section.

Figure 5-1: BSF-4004 Controller Module Connection

USB cable

Ethernet

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PRODUCT DESCRIPTION AND USER’S MANUAL

1. Open the web browser and type "axell-ne" in the address bar.

The Axell login dialog appears.

Figure 5-2: Login Screen

2. Use the following username and password to login:

• Username: axell

• Password: AxellPasswd

For backwards compatibility, you may also use:

• User Name: Avitec

• Password: AvitecPasswd

Note: It is highly recommended to change the default password according to section 5.6.3.

The Web GUI Main Window appears. This is the same window is also viewed via the OMU II.

5.1.2 Remote Connection and Login

This type of Web session requires connecting the Repeater to the network and defining an IP address.

See section 5.3.4.

To login:

• Open a standard Browser.

• Enter the IP address of the Repeater in the address bar.

• Enter the User Name and Password as described in the following section.

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

5.2 Navigating the Web Interface

The Web GUI window provides access to the management options of the BSF-4004. Several tabs

(and sub-tabs) are available: Home, Nodes, Logs, etc., while the Home tab (illustrated below), is

displayed on login.

Figure 5-3: BSF-4004 Home Screen

Menu options buttons

Home

screen

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PRODUCT DESCRIPTION AND USER’S MANUAL

5.2.1 Management Options Buttons

The following table briefly describes the main functions of each tab:

Tab Description

Provides a general status and alarm information. Switching to Advanced View will

toggle a more detailed view of each band and module. Section 6.2.

Lists the remote nodes – corresponding OMU and units connected the specific OMU.

List of recent operations. Section 6.3.

Provides a range of BSF-4004 configuration procedures such as

communication, RF, Date and Time, Password, etc. Section 5.3.

Logout of the system.

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PRODUCT DESCRIPTION AND USER’S MANUAL

5.2.2 Home Screen Overview

The screen is divided into four basic areas:

• Controller – shows general information on the BSF-4004 device such as identification and

temperature level.

• External Alarms – shows status of external alarms and the defined names.

• RF Status – RF connection status is divided into two sections:

• Frequency Range – shows frequency range used per DL/UL.

• Uplink/Downlink – gain, attenuation and connection status in the specific direction.

• Fibre Optic Unit – shows status on connection to remote OMU and allows for optical link

adjustment.

• Sub-systems – overall status of all sub-systems such as power supplies, battery, communication

etc.

General

External

Alarms

UL and

DL output

control

options

Fiber

Optic

options

Power

monitoring

options

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5.2.3 Configuration Screen Overview

The configuration screen provides access to the BSF-3604 configuration options.

To access the configuration screen

Click on the Config menu option in the Main window. The following screen appears.

Option Description

Site Information Display BSF-4004 identification information. See section 5.3.1

External Alarms Used to activate and assign names to external alarms. See section 5.3.3

Change

password Used to update system login password for the logged-in user. See section 5.6.3

Date and Time Used to configure the time stamp for dating BSF-4004 events. See

section 5.3.2.

Ethernet Used to define the IP Address for remote access via Ethernet. See section 5.3.4

Remote

Communication Used to configure remote communication parameters and AEM integration. See

section 5.4

Axell Shell Command line used to communicate with the remote units. List of commands is

found under Help. See section 5.8

Attribute

Reference

Lists all possible Axell Shell commands, detailed and explained. You may also

refer to the Common Commands and Attributes document. See section 5.9

Reboot

controller Soft restarts the BSF-4004 device. See section 5.7.

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PRODUCT DESCRIPTION AND USER’S MANUAL

5.3 Configuring General Parameters

5.3.1 Site Information – BSF-4004 Identification

It is recommended to assign each BSF-4004 a recognizable name that will identify the location,

site name, etc. The Site Information button provides access to BSF-4004 hardware and software

version information.

To set BSF-4004 TAG

1. In the Home window, click the edit button next to Tag.

Figure 5-4. Set BSF-4004 TAG Name

2. Enter the Name (up to 30 characters), click OK and click Apply.

To view BSF-4004 Site Information

Click the Config button and click on the Site Information icon. Two areas are displayed:

• Control Module – provides hardware and software version information.

• Site Information – provides BSF-4004 identification information.

Figure 5-5. BSF-4004 Site Information

Edit Tag

Lock Name

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PRODUCT DESCRIPTION AND USER’S MANUAL

5.3.2 Date & Time

NOTE: The date and time are automatically set from the OMU II.

Be sure to set the correct date and time in order to accurately timestamp all events occurring

on the BSF-4004.

To set the Date & Time:

1. Click the Config button.

2. Click on Date & Time.

3. Do one of the following:

• Either, enter the correct date and time according to the displayed formats.

• Or, click on Local Time to set the time according to the PC running the Web-GUI.

4. Click Apply.

Figure 5-6: Configure Date and Time

5.3.3 Configure External Alarms

It is required to configure any connected external alarms according to the trigger (high or low)

and it is recommended to assign the alarms recognizable names (such as Door Open, High

Temperature, etc.)

To configure the external alarms

1. In the Main menu, click the Config button.

2. Click on the External Alarms icon.

3. For each alarm:

• Set the Trigger as High or Low as required.

• Assign the alarm a recognizable description

4. Click Apply.

Figure 5-7: Configure External Alarms

Set to local time

Enter Alarm

Description

Set High/Low

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PRODUCT DESCRIPTION AND USER’S MANUAL

5.3.4 IP Address

This procedure describes how to set up the IP address either manually or configure for

acquisition via DHCP (usually configured for local management options).

To configure the IP address

1. In the Main menu, click the Config button.

2. Click on Ethernet.

3. For manual IP address configuration:

• Select Manually Configure IP Address.

• Set the IP, Subnet Mask, Default Gateway and DNS addresses.

• Click Apply.

4. For DHCP IP address configuration:

• Select Automatically Obtain IP Address (DHCP).

• No other settings are required.

• Click Apply.

The Manual configuration settings are illustrated below.

Figure 5-8: Configure Local Network Parameters

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PRODUCT DESCRIPTION AND USER’S MANUAL

5.4 Remote Communication Setup

This section describes the Ethernet and modem setup. The SNMP setup option also

available in this dialog is described in section 5.5. SNMP .

Select an option (ETH TCP, Modem or SNMP) and configure. Then select the next relevant option.

NOTE: The configuration of each option is saved and active. It is not relevant which option is

currently selected (ETH TCP, Modem or SNMP).

5.4.1 TCP/IP and Ethernet

1. Click on the Config button.

2. From Device:Method select ETH:TCP (Ethernet:TCP/IP).

3. Click Apply.

Figure 5-9: Remote ETH Configuration

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PRODUCT DESCRIPTION AND USER’S MANUAL

5.4.2 Modem Setup

NOTE: This section is relevant only if a modem is installed in the system. If connecting directly via

Ethernet, see section 5.4.1.

The BSF-4004 can operate over two types of modem: Packet Switched (GPRS, GSM etc.) or Circuit

Switched (PSTN/GSM). The available options depend on the modem type installed in your system.

Modem Setup Overview

1. Insert the SIM card in the modem SIM slot (if using a wireless modem).

2. Click the Config button and then select Remote Communication from the displayed icons. The

following dialog appears.

3. Verify that Remote Communication is ON.

4. Select the Device:Method – communication method. Select the option relevant to your installed

modem. (STD:DTC = Standard AT:Data Call, ETH:TCP = Ethernet:TCP connection)

5. Configure your communication method according to the relevant following section.

5.4.2.1 Packet Switched Modem Configuration (GSM/GPRS)

NOTE: In case network attach is not done properly (using GPRS), it is necessary to telnet, SSH or

serial into the controller and enter TRACE MODEM to see why modem is not initialized (wrong /

missing PIN, wrong APN etc).

• From the Remote communication menu, select TRM-3 GPRS.

• In the GRPS area, enter the following:

• Access Point Name – customer’s Access Point name.

• Click Apply.

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PRODUCT DESCRIPTION AND USER’S MANUAL

5.4.2.2 Circuit Switched Modem (PSTN/GSM)

Using a circuit switched modem requires a landline connection be present at the site (for PSTN) or a

SIM card supporting this feature (for wireless).

Communication Setup

1. From Device:Method select STD:DTC (Stadnard AT:DataCall).

2. In the modem initialization string type: AT+CBST=7,0,1.

3. Click Apply.

Verify Circuit Switched Modem Functionality

1. Use the ACT RCD command via the Axell Shell or via Terminal to launch a modem restart (if

logged in, restart will be performed on the first logout).

2. Dial the modem number (if PSTN) or the data number (if SIM card).

3. Verify modem LEDs are lit correctly (model dependent).

4. Use any ACT command using the RMC or other Terminal to test connectivity and

responsiveness.

5.4.2.3 SIM-card Using Single Numbering Scheme

If using SNS (Single Numbering Scheme), calls to the modem within the network are automatically

classified as DATA. However, if calling from outside the network, you must first verify how its

interfaces handle the VOICE vs. DATA bearing. This cannot be solved at remote level. The external

network administrator must provide the above information.

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5.5 SNMP Support

The BSF-4004 includes SNMP support, including an SNMP Agent and SNMP traps (alarms). All

SNMP queries and traps are supported either via the OMU II or a direct connection to the unit.

5.5.1.1 SNMP Traps Parameters

The BSF-4004 sends SNMP traps to user defined destination addresses.

NOTE: One destination address can currently be defined via the Web. Seven more destination

addresses can be defined via the Axell Shell.

To configure the SNMP traps destination address

1. Click on the Configure button (top right corner).

2. Select Remote Communication.

3. In the Device:Method field, select ETH:SNMP

4. Define the SNMP trap destination IP address (additional addresses can be defined via the Axell

Shell.).

5. Enter the (destination address device) Trap Port and its Community parameters.

6. Click Apply.

5.5.1.2 Activating and Configuring the SNMP Agent

The SNMP agent provides inventory management for hosted repeaters (on which the SNMP agent is

enabled) and a table of active alarms in the controller or fibre system for remote querying.

The SNMP Agent is responsible for responding to queries and carries out requests. The SNMP Agent

also provides the proprietary Axell MIB (AXELL-AM-MIB), accessible via any SNMP manager

(e.g. HP OpenView).

All SNMP queries to the remote are implemented via an OMU session.

To allow SNMP agent queries

• To allow SNMP queries of the OMU II – the SNMP agent must be enabled on the OMU II.

• To allow SNMP queries of the remote devices via OMU II – the SNMP agent must be enabled on

the OMU II and on the remote devices.

• Remote units configured with an IP address and connected to the communication infrastructure,

can be queried directly.

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To activate the BSF-4004 SNMP Agent

1. Click on the Config button (top right corner) and select SNMP Agent Config. The following

pane appears:

2. Set the SNMP Agent toggle to ON.

3. Set the port and the Read-Only community.

4. Click Apply.

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PRODUCT DESCRIPTION AND USER’S MANUAL

5.6 User Accounts

The BSF-4004 comes pre-configured with default usernames and passwords in the various

administration levels.

At the moment, updating user accounts is available only via Command Line Interface (CLI) or Axell

Shell. See the Common Commands and Attributes v2.0.0 document for detailed commands and

syntax or click on the Help button at the top right of the Web-GUI screen.

5.6.1 Default User Accounts

User Name Default Password Details

Axell AxellPasswd Default user name.

omcuname iwnkhoob Axell

Element Manager (AEM) user account. This account will

not generate VLI, LGO or CLR alarms.

sysadmin AxellAdmin4050

This is the system administration password which is used for

firmware upgrades and user administration. Escalation to this

level is achieve

d by issuing command SYSADMIN from the

user prompt.

useradmin UseradminPwd23

This account contains user administration privileges.

Escalation to this level is achieved by issuing command

USERADMIN from the user prompt.

Avitec AvitecPasswd Account availab

le for compatibility reasons with older system

firmware.

Note: It is strongly recommended to change the default user names and passwords immediately at

commissioning. This is done by using the command ACT PASSWORD. Please refer to the User

Administration section in Common Commands and Attributes document for detailed syntax.

5.6.2 User Access Levels

In this generation of the system, standard users can be promoted to login via the Web Interface,

inheriting the Read-Write or Read-Only access to this interface.

There are five different access levels:

Access Level Default User Levels

Read-Only axell, avitec, omcuname, useradmin, sysadmin

Read-Write axell, avitec, omcuname, useradmin, sysadmin

Web axell, avitec

User Administrator omcuname, useradmin, sysadmin

System Administrator omcuname, sysadmin

Note: New users added to the system have read-only access.

Users may be promoted to read-write and/or web access using the ACT USERPROMOTE

command. See Common Commands and Attributes document for details on promoting users.

Note: Users omcuname, sysadmin and useradmin cannot be promoted to Web Access due to

security reasons.

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PRODUCT DESCRIPTION AND USER’S MANUAL

5.6.3 Change Password

To prevent unauthorized access, it is highly recommended to change the default password of the user.

NOTE: Note that you can only change the password for the User Name with which the session was

accessed.

To change the Password

1. In the Main menu, click the Config button.

2. Click the Change Password button.

3. For the current User Name (e.g. axell):

• Enter the New password.

• Repeat the entry.

4. Click Apply.

5.7 Reboot

Caution! Use this function in Emergency Cases ONLY!

To reboot the Control Module:

1. Click the Config tab.

2. Click on the Reboot icon.

3. Approve the Reboot sequence.

Figure 5-10: Reboot System

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PRODUCT DESCRIPTION AND USER’S MANUAL

5.8 Axell Shell (Command Line Interface)

To access the Axell Shell:

1. Click on the Config button.

2. Select the Axell Shell option.

The Axell Shell button invokes the CLI screen. It is used to run some of the commands that are

currently not provided by the Web GUI (user privileges and administration) and/or for advanced

troubleshooting and configurations procedures.

All configuration and management procedures can be implemented using this interface. Please refer

to the Attribute Reference section (by clicking the Cofing button on the top right and selecting

Attribute Reference – see 5.9) for detailed syntax and available commands. You may also consider

viewing the BSF-4004 Commands and Attributes document.

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

5.9 Attribute Reference

To access the Attribute Reference

1. Click on the Config button.

2. Select the Attribute Reference option.

The Attribute Reference lists all available CLI commands and includes details and examples on how

to use the commands. Additional information may be found in the BSF-4004 Commands and

Attributes document.

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

6 Monitoring, Fault Sourcing and

Maintenance

BSF-4004 provides the following monitoring and fault sourcing options:

• Web GUI Home screen Advanced mode – shows general status of system and components

• Web GUI Logs screen – provides logs of faults and operations

• Module LEDs – can be seen locally when opening the Repeater

This chapter describes these fault sourcing tools. Be sure to review the Cautions and General

Statements below.

6.1 Cautions and General Statements

• The system normally operates without any operator intervention or maintenance. If in the

unlikely event of any unit failure, the faulty repeater should be replaced. A failed unit can be

removed and replaced with a spare while the rest of the system (other repeaters) is still operating.

However, the power supply of the failed repeater should be isolated from the power before

anything is replaced.

• In the event of a malfunction in the system, the status of the antenna systems as well as the

continuity of the cabling should be checked before replacing any modules within the repeater.

• In the event of a failure Axell Wireless’ support service should be contacted for advice on a

possible module replacement or other action to be taken.

• If a shipment of a repeater back to Axell Wireless is made within the period of guarantee the

original packing must be used.

• Component Replacement - None of the modules in the repeater can be replaced without removing

the repeater from its mounting and opening the cover of the repeater.

• Product Disposal - Disposal of this product must be handled according to all national laws and

regulations. For detailed information regarding materials, please refer to Axell Wireless.

• CAUTION!! Please be aware that the equipment may, during certain conditions become very

warm and can cause minor injuries if handled without any protection, such as gloves.

• CAUTION!! Risk of explosion if battery is replaced by an incorrect type. Dispose of used

batteries according to local laws and instructions.

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6.2 Monitoring Via the BSF-4004 Home Screen

In addition to RF settings and readings, the BSF-4004 Home screen provides detailed information on

the operation status of internal modules. This information can be used to aid in remotely

troubleshooting the Remote.

To access the BSF-3604 Main Monitoring and Configuration window

1. Access the OMU II main windows, click the Nodes button, choose the remote related node and

click the adjacent Control button. The BSF-4004 Home window appears in Basic View. To view

more details, click Advanced.

Figure 6-1: BSF-4004 Main Screen Advanced

General

(same as Basic view)

Detailed RF

Status view

Detailed fiber optic

status

Power

measurements status

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PRODUCT DESCRIPTION AND USER’S MANUAL

6.2.1.1 General Page Area

This section displays general status parameters such as temperature, alarms and site name.

Figure 6-2: BSF-4004 General

Indicator Description

Temperature Current ambient temperature

Tag

Name of Repeater, user customizable

Door Status Green if closed

6.2.1.2 Detailed view of the BSF-4004 RF Status

The BSF-3604 RF Status screen provides the RF balancing options as described in section Error!

Reference source not found., as well as various status monitoring options. Below is the Advanced

view of the RF Status screen.

Figure 6-3: BSF-4004 Repeater Status

Comm.

Firmware

Temp.

Pwr.

modules

status

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

Indicator Details

Frequency Range

Visualization of Bandwidth

Amplifier Power Turn amp. on/off.

Attenuation Use to define DL/UL attenuation level (in dBm)

Saturation Saturation status

Output output power level

6.2.1.3 Detailed view of Fibre Optic Unit

Figure 6-4: BSF-4004 F/O Status

Indicator Description

#Module Overall optic module status

Comm Optic connection status

Temperature Temperature level and status indicator

Tx Opto DL optic signal status

Rx Opto UL optic signal strength and status

Pilot Tone Synth Pilot tone synthesizer status

Firmware Firmware related error

Received Pilot Level Pilot tone level received in optic module

Optical Level Adjustment Perform UL OLA (on repeater side)

Optical Compensation Compensation performed on the optic link

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

6.2.1.4 Subsystems

Comm

Temp

Pwr.

input

Batt.

status

Pwr.

modules

status

Reference

Generator

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

6.3 Logs Screen

The Alarms Log displays the last 100 alarms and/or user actions on the remote system in a

chronological order. By hovering with the mouse over each alarm, full alarm details are available,

including alarm descriptions, severities, alarm classes and time of event.

Figure 6-5: Logs

To receive a summary containing all information on a reported incident in the Log list, simply hover

with the mouse over the specified Log and view all details contained in the Log (see below).

Figure 6-6: Logs – Summary

Column Description

Date & Time Time of occurrence

Source ID of reporting source

Description Additional alarm information (e.g. Open Door)

Icon Description

Alarm attended to and cleared.

System alarm – displayed when system functionality may be compromised.

Alarm status: OK

Alarm status: Error

Acknowledge alarm – Green = Acknowledged.

Click to change acknowledgement.

Use the Ack All button to acknowledge all alarm logs.

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

6.4 Module LEDs

This section describes the LEDs of the internal modules. The modules are accessed if the remote is

opened. An example of the BSF-3604 Dual-band, dual-service antenna model is given below:

Figure 6-7: Dual band Dual Service Antenna Model

F/O converter module LEDs,

see 5.3.2.2

Controller module LEDs,

see 5.3.2.1

Power module LEDs,

see 5.3.2.3

AXELL BSF-4004 BSF0038 SERIES REPEATER

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6.4.1 Control Module LEDs

The Control Module has four LEDs which give information regarding the

status of the BSF-4004.

If the BSF-4004

is configured for Ethernet communication the two LEDs

Modem Power and Modem Status do not fill any function and can be

disregarded.

Blue LED - Login

Quick flash

Control Module switched on, someone logged in locally and/or remotely

Off (except for a quick flash every

10th second)

Control Module switched on, no one logged in

Off (permanent)

Control Module switched OFF

Red LED - Status

Quick flash Control Module switched on, one or more errors/alarms detected

Off (except for a quick flash every

10th second) Control Module switched on, status OK

Off (permanent) Control Module switched off

Green LED – Modem Power

On Modem Power is on

Off Modem Power is off

Green LED – Modem Status

Depending on type of call:

Voice call: Connected to remote party

Data call: Connected to remote party or exchange of parameters while

setting up or disconnecting a call

Flashing

(irregular)

Indicates GPSR data transfer. When a GPRS transfer is in progress the LED

goes on within 1 second after data packets were exchanged. Flash duration

in approximately 0.5s.

75ms on/75ms off/75ms on/3s off

One or more GPRS contexts activated

75ms on/3s off

Logged to network (monitoring control channels and user interactions). No

call in progress

600ms on/600ms off

No SIM card inserted, or no PIN entered, or network search in progress, or

ongoing user authentications, or network login in progress

Off Modem is off

Modem Status

Modem Power

Status

AXELL BSF-4004 BSF0038 SERIES REPEATER

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6.4.2 F/O Converter LEDs

There are 6 LEDs on the

module to indicate the status.

LED 1, Power, Green

On Unit is powered on

Off Unit has no power

LED 2, Error, Red

On Error detected

Off No error

LED 3, UL Data, Yellow

On Communication is ongoing in the uplink direction

Off No communication

LED 4, DL Data, Yellow

On Communication is ongoing in the downlink direction

Off No communication

LED 5, Opto Rx, Green

On Received RF signal on fibre channel is above threshold

Off Input level below threshold

LED 6, Opto Tx, Green

On Transmitted RF signal on fibre channel is above threshold

Off Output level below threshold

PWR

ERR

UL Data

DL Data

Opto Rx

Opto Tx

AXELL BSF-4004 BSF0038 SERIES REPEATER

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6.4.3 Power Supply LEDs

This section provides a detailed description of the LEDs and fault examples.

LED 1, Input Power, Green

Slow flash Power supply unit operating on AC or DC

OFF Power supply unit not operating

LED 2, +6V, Red

Slow flash (every 10 seconds) +6V power supply operating

Quick flash +6V power supply not operating or operating with malfunction

LED 3, +15V, Red

Slow flash (every 10 seconds) +15V power supply operating

Quick flash +15V power supply not operating or operating with malfunction

LED 4, +28V, Red

Slow flash (every 10 seconds) +28V power supply operating

Quick flash +28V power supply not operating or operating with malfunction

Examples

LED 1 is flashing slowly, LED 2 – 4 are flashing slowly (once every 10 seconds)

=> power supply unit is operating without problem

LED 1 is flashing slowly, one or two of the red LEDs are flashing quickly

=> Input power is operating but there is a problem with some of the other voltages

LED 1 is flashing slowly, all of the red LEDs are flashing quickly

=> Input power is out and unit is operating on backup battery

Input

Power +6V +15V +28V

Input

Power +6V +15V +28V

Input

Power +6V +15V +28V

Input

Power +6V +15V +28V

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

Appendix A - Specifications

Frequency Range

Uplink

Downlink

428-430

423-425

Operational Bandwidth

2MHz

Duplex distance

5MHz

Impedance

50Ω

IP3

> +68dBm

Output power/carrier (DL)

1 carrier: +36dBm, 2 carriers: +33dBm, 3-4 carriers: +30dBm,

8 carriers: +27dBm

Group delay

2µs max

Noise Figure (UL)

< 6dB, 5dB Typical at maximum gain

Fibre Optic Loss

Compensation

Implemented

Spurious Emissions from

RF port

< -13dBm

Optical Module Electrical Specifications

Optical Wavelength

Two Colour System

Three Colour System

Four Colour System

Master

1310±10nm

Slave 1

1550±3nm

Slave 2

N/A

1510±3nm

Slave 3

N/A

1570±3nm

Maximum optical output

power

+3dBm ±2dB

Maximum optical input

power

+2dBm

Power requirements

230VAC 50Hz, 115VAC 60Hz, -48VDC

Power Consumption

<100W, typical

External Connection

Local Maintenance

Terminal

RS232

Server Port

N Type female

Optical Ports

1xSC/APC female

Modem Antenna

Connector

SMA

Remote Connection

Via OMU or (optional) GSM, GSM-R PSTN modem or Ethernet

Mechanical

Dimensions

540 x 382 x 198mm

Weight

28kg

Enclosure

Aluminium (IP 65)

Cooling

Convection

Environmental

Operating Temperature

-25 to +55ºC

Storage

-30 to +70ºC

MTBF

>100,000 hrs

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

Appendix B - F/O Cleaning Procedure

NOTE: The process is demonstrated on an OMU F/O module and is similar to all F/O equipment

supplied by Axell.

Tools:

Tool Description Illustration

Fibrescope connected to a PC running the appropriate

viewing software.

It is highly recommended that some form of fibre

viewing equipment such as a Fibrescope is used to

ensure that all fibre connections are clean before

termination; failure to do so could result in poor system

performance

Lint-free swabs (box), Axell P/N 99-000127

Lint-free wipes (pack) Axell P/N 99-000125

Fujikura “One Click” cleaner, Axell P/N 98-900004.

99% isopropyl alcohol (can), Axell P/N 99-000126

Cletop type S Cassette Cleaner, Axell P/N 98-900001

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

The Cleaning Procedure:

Dry Cleaning

ATTENTION! Invisible laser radiation might be emitted from disconnected fibre

s or

connectors. Do not stare into beams or view directly with optical instruments.

1. Before cleaning the optical connectors on the OMU it is advisable to clean the connector of the

mating cable being attached to the optical port.

An unclean optical connector is often the cause for reduced system performance. A bit of dust or

oil from a finger can easily interfere with, or block light. Fortunately, it is very easy to clean the

connector. Be sure to use the correct procedure for the given connector. When disconnected, cap

the SC/APC connector to keep it clean and prevent scratching the tip of the ferrule.

Use a product specially designed

for the

purpose, such as the Cletop type S Cassette

Cleaner.

2. Begin by dry cleaning the F/O bulkhead connector (shown below is the Fujikura One-Click in

use).

IMPORTANT

Always make sure there is a way of inspecting the connector after cleaning.

Cleaning can actually leave the end-

face in a worse condition, since alcohol

residue is one of the most difficult contaminants to remove.

Remove the protective cap from the

cleaning-

head end of the “One

Click” cleaner,

lift the protective

end-

cap on the fibre connector and

offer-

up the end to the fibre

connector.

4. With the cleaning-

head end fully

engaged in the connector, push until

an audible “click” is heard

Without fully withdrawing the

cleaning head end push it in again

twice more, each time until an

audible “click” is heard.

6. Withdraw the “

One Click” cleaner

and replace the protective end cap.

AXELL BSF-4004 BSF0038 SERIES REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

7. Inspect the fibre connector using a Fibrescope. On the PC monitor, verify that there is no

contamination present on the connector end-face.

8. If the connector is dirty, clean it with a wet cleaning technique followed immediately by dry

cleaning. This is to remove any remaining residue from the wet clean (the following steps

demonstrate a wet cleaning technique).

Wet Cleaning

ATTENTION!

Invisible laser radiation might be emitted from disconnected fibers or

connectors. Do not stare into beams or view directly with optical

instruments.

1. Lightly moisten a new lint-free wipe with 99% isopropyl alcohol. (Step 1 below).

Tip: Have a dry lint-free swab available for immediately drying after performing the wet-cleaning.

2. Lightly press and turn a clean lint-free swab in the moistened area of the wipe to moisten the

swab. It is important that the swab is not too wet. (Step 2 below).

3. Insert the moistened lint-free swab into the bulkhead adapter. Lightly press and rotate several

times in the same direction. (Step 3 below).

Wet-Cleaning Technique

4. Immediately use a dry lint-free swab to clear any remaining alcohol residue.

NOTE: Do not re-use any of the wipes and/or swabs. Dispose of them properly.

5. Follow steps 3 to 6 of Dry Cleaning above

6. Re-inspect the fibre using the Fibrescope. On the PC monitor, verify that there is no

contamination present on the connector end-face.

7. If the fibre is still dirty, go back to step 1 (Wet Cleaning) and repeat the entire process.

NOTE: The entire wet/dry cleaning cycle should only be used twice, if the fibre is still dirty after two

cycles of wet/dry cleaning seek advice from the Axell Wireless Support Desk.

Step 1

Step 2

Step 3

Axell Wireless BSF4004SERIES BSF4004 UHF Fibre Fed Booster User Manual BSF 424 Rev H

Axell Wireless BSF4004 UHF Fibre Fed Booster BSF 424 Rev H

User Manual

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