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AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

SMR 700/800 Digital Multi-Channel IP65

(NEMA 4) Band Selective Repeater

PRODUCT DESCRIPTION AND USER’S MANUAL

for AXELL D-MBR 3007-3008-PS NFPA REPEATER

UMCD00013 Rev 2.2

D-MBR 3007-3008 PS NFPA

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

II UMCD00013 Rev 2.2 © Axell Wireless Ltd

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

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

About This Manual

This Product Manual provides the following information:

• Description of the Repeater

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

Repeater

• Maintenance and troubleshooting procedures

For whom it is Intended

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

that the customers installing, operating, and maintaining Axell Wireless Mini-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.

Guarantees

• All antennas must be installed with lightning protection. Damage to power

modules, as a result of lightning are not covered by the warranty.

• Antennas must be connected before switching on AC or DC power. Switching

power on prior to the connection of antenna cables is regarded as faulty installation

procedure and therefore not covered by the Axell Wireless warranty.

• The repeater box should be closed using the two screws. The screws must be

fully tightened. Failure to do so may affect the IP65 compliancy and therefore any

warranty.

Exclusive Remedies

The remedies provided herein are the Buyer’s sole and exclusive remedies. Axell Wireless

shall not be viable for any direct, incidental, or consequential damages, whether based on

contract, tort, or any legal theory.

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

IV UMCD00013 Rev 2.2 © Axell Wireless Ltd

Compliance with FCC

Note the following: This repeater can be operated as Part 90 Class A repeater.

FCC Part 90 Warning Statement

WARNING: This is NOT a CONSUMER device. It 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.

This is a Class B signal booster. 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.

Note the following

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.

This equipment has been tested and found to comply with the limits for a Class A digital

device, pursuant to part 15 of the FCC Rules. These limits are designed to provide

reasonable protection against harmful interference when the equipment is operated in

a commercial environment. This equipment generates, uses, and can radiate radio

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

manual, may cause harmful interference to radio communications. Operation of this

equipment in a residential area is likely to cause harmful interference in which case the

user will be required to correct the interference at his own expense.

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

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 44 cm between the

radiator and any person’s body.

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.

Signal boosters must be deployed such that the radiated power of the each retransmitted

channel, on the forward link and on the reverse link, does not exceed 5 Watts effective

radiated power (ERP).

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) = 37dBm[EIRP] – (33dbi – 10log(N)(dB) – cable loss in dB).

For example:

No. of Antennas Cable Losses Max Allowed Antenna Gain

4 2 37 - (33+6-2) = 0 dBd

1 2 37- (33+0-2) = 6 dBd

10 2 37- (33+10-2) = -2dBd

Note :0dBd = 2.15dBi

Equation (2) - Max DONOR antenna gain

Max DONOR antenna gain (dBi) = 37 – (27dbi - cable losses in dbi).

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

VI UMCD00013 Rev 2.2 © Axell Wireless Ltd

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 EIRP 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 3308 signal booster has a noise level of -43 dBm in 10 kHz measurement at 1 MHz

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

-37 dBm in a 10 kHz bandwidth. Therefore, the noise at the antenna input port should be

calculated based on equation (3).

Equation (3) - Input Noise to service antenna

Input Noise to service antenna:

-43 dBm + Service Antenna gain – Antenna splitter losses in dBi – cable loss in dB

Example:

Signal booster connected to 10 service antennas with a 100m long ½ inch cable.

• Losses of such a cable with the connectors = ~ 11dB

• Gain = ~ 2 dBi

Assuming 10 service antennas: antenna splitter losses = 11 dB

Based on equation (3) Input antenna noise (to the antenna) = -43+2-11 -11=-63 dBm

The inband input noise to the antenna should be -37+2 -11-11= -57dbm

NOTE: In this example you may be required in general to add an external bandpass filter that would

attenuate by additional 7 dB the out of band noise.

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.

Compliance with IC

Under Industry Canada regulations, this radio transmitter may only operate using an

antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry

Canada. To reduce potential radio interference to other users, the antenna type and its

gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not

more than that necessary for successful communication.

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

For situations when multiple carrier signals are present, the rating would have to be

reduced by 3.5 dB, especially where the output signal is re-radiated and can cause

interference to adjacent band users. This power reduction is to be by means of input

power or gain reduction and not by an attenuator at the output of the device.

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

This equipment complies with IC RSS-102 radiation exposure limits set forth for an

uncontrolled environment. This equipment should be installed and operated with minimum

distance of 35 cm between the antenna and your body.

Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut

fonctionner avec une antenne d'un type et d'un gain maximal (ou inférieur) approuvé pour

l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage

radioélectrique à l'intention des autres utilisateurs, il faut choisir le type d'antenne et son

gain de sorte que la puissance isotrope rayonnée équivalente (p.i.r.e.) ne dépasse pas

l'intensité nécessaire à l'établissement d'une communication satisfaisante.

La puissance de sortie nominale indiquée par le fabricant pour cet appareil concerne son

fonctionnement avec porteuse unique. Pour des appareils avec porteuses multiples, on

doit réduire la valeur nominale de 3.5dB, surtout si le signal de sortie est retransmis et

qu'il peut causer du brouillage aux utilisateurs de bandes adjacentes. Une telle réduction

doit porter sur la puissance d'entrée ou sur le gain, et ne doit pas se faire au moyen d'un

atténuateur raccordé à la sortie du dispositif.

Cet appareil est conforme aux limitations de la norme IC RSS-102 concernant l’exposition

aux radiations dans un environnement non contrôlé. Cet appareil doit être installé et

utilisé avec une distance minimale de 30 cm entre l’antenne et le corps de l’utilisateur.

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

VIII UMCD00013 Rev 2.2 © Axell Wireless Ltd

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 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.

Danger: Electrical

Shock

This equipment must be installed indoors only. . 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: 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.

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.

Semiconductor transmitters and receivers provide highly reliable

performance when operated in conformity with their intended

design. However, a semiconductor may be damaged by an

electrostatic discharge inadvertently imposed by careless

handling.

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.

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

IX UMCD00013 Rev 2.2 © Axell Wireless Ltd

Table of Contents

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

1.1 Main Features ........................................................................................................................ 2

1.2 Repeater Model ...................................................................................................................... 3

1.3 NFPA Installation Architecture ............................................................................................... 3

1.4 Smart-ALC Function ............................................................................................................... 4

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

1.6 Navigating the Web GUI Application ...................................................................................... 5

1.6.1 Topology Tree Branches ........................................................................................... 5

1.6.2 Operation Buttons ..................................................................................................... 6

1.6.3 Band Pane and Tabs ................................................................................................. 6

1.6.4 CMU Pane and Tabs ................................................................................................. 7

2 Antenna Installation Requirements ........................................................................................... 8

2.1 Base (Donor) Antenna Requirements .................................................................................... 8

2.1.1 Required Antenna Information .................................................................................. 8

2.1.2 Donor Antenna Specifications ................................................................................... 8

2.1.3 Installation Criteria ..................................................................................................... 8

2.2 Service Antenna Requirements ............................................................................................. 9

2.2.1 Required Information ................................................................................................. 9

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

2.2.3 Outdoor Installations ............................................................................................... 10

3 Installing the Repeater .............................................................................................................. 13

3.1 Repeater Pre-Installation Requirements .............................................................................. 13

3.1.1 Safety Guidelines .................................................................................................... 13

3.1.2 Required BTS Information ....................................................................................... 13

3.1.3 Installation Location and Environment .................................................................... 13

3.1.4 RF Cable Installation Guidelines ............................................................................. 14

3.1.5 Grounding Wires Requirements .............................................................................. 14

3.2 Overview of the Installation Procedure ................................................................................ 14

3.3 Unpacking ............................................................................................................................ 15

3.4 Mounting the D-MBR ............................................................................................................ 16

3.4.1 Pre-Mounting Procedure ......................................................................................... 16

3.4.2 Installing the Mounting Bracket ............................................................................... 17

3.4.3 Preparing Power Supply Cables ............................................................................. 17

3.4.4 Mounting the Repeater ............................................................................................ 18

3.5 Grounding ............................................................................................................................. 20

3.6 Before Connecting Antennas or Powering On! .................................................................... 20

3.6.1 Verifying Isolation between Donor and Mobile Antennas ....................................... 20

3.6.2 Verifying the Link between the BTS and the Repeater ........................................... 21

3.7 Antenna Connections ........................................................................................................... 21

3.8 Powering Up the D-MBR ...................................................................................................... 22

3.8.1 Standard Power Connection ................................................................................... 22

3.8.2 D-MBR-PS NFPA Power Connection...................................................................... 23

3.9 Alarm Connections ............................................................................................................... 23

3.9.1 Alarm Connector Pinout .......................................................................................... 24

3.9.2 Load Restrictions ..................................................................................................... 24

3.9.3 Summary Alarms Trigger Criteria ............................................................................ 25

3.9.4 D-MBR-PS-NFPA Installation Alarm Connections .................................................. 25

AXELL D-MBR 3007-3008-PS NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

X UMCD00013 Rev 2.2 © Axell Wireless Ltd

4 Initial Setup and Commissioning ............................................................................................. 26

4.1 Open a Session to the Repeater .......................................................................................... 26

4.1.1 Connect the Repeater to the Computer .................................................................. 26

4.1.2 Configure the Computer Network Parameters ........................................................ 26

4.1.3 Login to the Repeater .............................................................................................. 29

4.2 Configuring RF Parameters and Channels .......................................................................... 30

4.2.1 Control Params Tab ................................................................................................ 30

4.3 Setting Date and Time.......................................................................................................... 34

4.4 Configuring the External Alarms .......................................................................................... 35

4.5 Setting the IP Address.......................................................................................................... 36

5 Administrative Operations ........................................................................................................ 37

5.1 User Management ................................................................................................................ 37

5.1.1 User Levels .............................................................................................................. 37

5.1.2 Viewing the List of Defined Users ........................................................................... 37

5.1.3 Adding Users ........................................................................................................... 38

5.1.4 Editing a User .......................................................................................................... 38

5.1.5 Deleting a User ........................................................................................................ 38

5.2 Repeater and Band Level Information ................................................................................. 39

5.2.1 Viewing Repeater Level Information ....................................................................... 39

5.2.2 Viewing Band Level Info .......................................................................................... 39

5.3 Configuration Files Backup/Restore ..................................................................................... 40

5.3.1 The Backup/Restore Tab ........................................................................................ 41

5.3.2 Backup of Repeater Configuration .......................................................................... 42

5.3.3 Restoring Previous Repeater Configuration ............................................................ 42

5.3.4 Uploading New Configuration File to Repeater ....................................................... 43

5.3.5 Saving Configuration File to Computer ................................................................... 43

5.4 CMU Software Upgrade ....................................................................................................... 44

6 Monitoring and Troubleshooting.............................................................................................. 47

6.1 Front Panel LED ................................................................................................................... 47

6.2 GUI Alarm Descriptions ........................................................................................................ 48

6.3 Alarms Log ........................................................................................................................... 50

Appendix A: Specifications .......................................................................................................... 51

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

1 Introduction

D-MBR 3007-3008 PS NFPA (Digital Multi Band Repeater for Public Safety) is a high-power

digital multi-channel signal booster (DCSB). It features an array of up to 12 DSP based,

software-controlled, variable bandwidth filters, that are user-programmable across the

700 and 800 MHz bands.

D-MBR 3007-3008 PS NFPA supports all public safety technologies. For each filter, the

user can specify the start and stop frequencies with different options varying in time delay

and filter slope. This allows the engineer to trade off adjacent channel rejection and time

delay interference against a wider coverage area, permitting D-MBR 3007-3008 PS NFPA

usage in applications where no other booster solution will work.

Every parameter of D-MBR 3007-3008 PS NFPA, including filter tuning and selection, can

be controlled via web based management. The patented Axell Wireless’ digital RF filter

enables simple initial setup for any channel plan and if necessary, allows some basic

reconfiguration due to re-banding.

SALC-Smart ALC mechanism to protect the digital signal booster from oscillation and

shutdown the signal booster when required.

With the NFPA option, this Axell product meets the rigid requirements as defined by the

NFPA and International Fire Code developmental organizations. The amplifier meets

NEMA4 compliance for hose-down and provides all Alarming outputs as defined by NFPA

2010, Chapter 24, including system and antenna failures.

Axell also offers the following options to meet additional code compliance needs:

• 12 or 24 hour compliant UPS back up – meets NEMA 4 and alarming requirements

• External Phone Dialer – meets NEMA 4 and allows Dial-out to paging devices when

an alarm is triggered

• Outer casing is painted Fire Life Safety Red

D-MBR 3007-3008 PS NFPA

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

2 UMCD00013 Rev 2.2 © Axell Wireless Ltd

1.1 Main Features

• Class A or B- signal booster ( based on filter setting) for SMR and public safety

networks

• Supports APCO 25 phase 1 and 2 for public safety networks

• NFPA 72-2010, Chapter 24 and IFC 510.1 Compliant

• Support of 700MHz D block for LTE network

• SMR 700MHz and 800MHz bands in a single enclosure

• RF Gain: Up to 85dB Gain

• SALC-Smart ALC mechanism to protect the digital signal booster from oscillation

and shutdown the signal booster when required

• Output Power per band: DL +30dBm; UL +24dBm

• Composite Output Power: DL +33dBm; UL +27dBm

• Web based management GUI, SNMP traps

• Patented DSP filtering™ technology

• Supports up to 12 independent filters; user programmable bandwidth /

frequency

• For SMR700: Programmable 12.5 kHz to 17MHz

• For SMR800: Programmable 12.5 kHz to 10MHz

• User-selectable adjacent channel rejection and time delay to minimize

interference

• IP65 (NEMA 4) Enclosure

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

1.2 Repeater Model

ORDERING INFORMATION

Identification Description Part Number

D-MBR 3007-3008

PS NFPA AC

Digital Multi Channel Selective Repeater

700/800 12 channels,

30 dBm output power per band, 85 dB

gain, AC powering with NFPA and IFC

compliant Alarm Outputs, Red colored

case

D-MBR 7/8 PS

30DBM 12 FIL NFPA

RED

D-MBR 3007-3008

PS NFPA DC

Digital Multi Channel Selective Repeater

700/800 12 channels,

30 dBm output power per band, 85 dB

gain, DC powering with NFPA and IFC

compliant Alarm Outputs, Red colored

case

D-MBR 7/8 PS

30DBM 12F NFPA DC

1.3 NFPA Installation Architecture

To meet the National Fire Protection Association (NFPA) requirements, power to the

Repeater is provided via a UPS and the status of the UPS, Repeater and DAS system

(antennas) is monitored via alarm connections to the Fire Department Control Box.

NOTE: An alternative to the Fire Department Control Box connections is to connect the D-MBR PS

NFPA and UPS dry contact alarms to an Automatic Dialer. Axell Wireless recommends the AD-2000

Automatic Voice/Pager Dialer System.

The alarms are connected as follows:

• From the UPS - the power indicator alarms are connected directly to the Fire

Department Control Box.

• From the Repeater – the Repeater status and antenna status alarms are connected

to the Control Box

Figure 1-1. D-MBR PS NFPA Architecture

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

4 UMCD00013 Rev 2.2 © Axell Wireless Ltd

1.4 Smart-ALC Function

The Repeater’s power amplifier includes power-monitoring circuits with Automatic Level

Control (ALC) that prevents excessive output power while maintaining the power amplifier

linearity

The Smart Automatic Level Control (Smart-ALC) is an innovative algorithm for automatic

Repeater gain adjustment. Combined with advanced control algorithms, S-ALC is capable

of learning the traffic load characteristics and adjusting the Repeater RF Gain to the

desired value. Smart-ALC effectively reduces isolation problems.

NOTE: To reset the Repeater to its highest set gain value, disconnect the Repeater power cable for

several seconds and re-connect.

1.5 Interfaces

All the Repeater interfaces are located on the units’ underside panel. The following figure

shows the interfaces on the D-MBR.

NOTE: The NFPA unit is colored RED.

1-2. Axell D-MBR 3007-3008-PS NFPA Front Panel Interfaces

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

Interface Description

Base Connection to Base (donor) side antenna

Mobile Connection to mobile (service) side antenna

Ethernet Connection to Ethernet devices.

Dry contact

NFPA alarms

See section 3.9 for description of alarm connections.

DC Power Model dependant:

• Power from system AC to DC converter mounted on the

wall mount bracket. Do not connect directly to any other

power supply!!!

• Power from system DC source.

LED - Steady Green – Normal operation

- Red or Orange - see section 6.1Error! Reference source

not found.

Service

antenna

connections

DC Power

Donor antenna

connections

and

Power LEDs

Ethernet

Dry contact

NFPA alarms

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

1.6 Navigating the Web GUI Application

This section describes how to navigate the Web Management application. The Web Access

interface provides the following groups of options:

• Topology Tree – provides access to unit level and band level options

• Tabs – Band and unit (CMU) level options corresponding to the selected tree item

• Operation buttons – control and management options

The operation buttons at the top are common to all tree items and menus.

Figure 1-3. Web GUI Overview

1.6.1 Topology Tree Branches

The Topology Tree displays:

• CMU – Communication parameters

• 700/800 - Repeater configuration and monitoring options

• Users - User management options

NOTE: The items in the Tree Pane display the color of the most severe alarm.

Figure 1-4. Topology Tree

Tree

Pane related to

selected

tab

Tabs related to

selected

Tree

item

Operation buttons

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

6 UMCD00013 Rev 2.2 © Axell Wireless Ltd

1.6.2 Operation Buttons

The following Operation buttons are available.

Item Description / Values

Send Click to save changes – before exiting the screen; otherwise,

changes will not be saved.

Refresh Click to refresh the current screen and update the displayed

data

CMU Reset Click to reset the Web Access application. Use in case of failure

or display problems

Date and Time

Used to set the Repeater clock.

Admin: Admin Shows the current access level.

Help Click Help to display an e-guide line for the system operation.

This Help is general by its nature and some features may not

be included.

1.6.3 Band Pane and Tabs

The upper area of each selected pane shows the tabs corresponding to that pane.

Item Description / Values

Alarms Displays various alarms generated by the Repeater and

enables monitoring. See section 6.2.

Control and

Params

Used for adjusting RF parameters and channel

configuration (signal level, gain and bandwidth). See

section 4.2.

Band Info Shows information on the current band. See

section 5.2.2

Backup and

Restore

Configuration files management options (configuration

files can be stored on the Repeater for access). See

section 5.3.

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

1.6.4 CMU Pane and Tabs

CMU Topology Tree menu items.

Item Description / Values

Axell-CMU Alarms Shows any generated external alarms .

Axell CMU Info Shows Repeater level information such as SW and HW

versions and identification number. In addition, enables

setting minimum alarm levels. See section 5.2.1

Communication

Configuration

Used to set communication parameters. See section 4.5.

Alarms Log Log of past and current alarms. See section 6.3

External Alarms Used to define any connected external alarms. See

section 4.4.

Axell-CMU SW Upgrade Options for CMU software upgrade. See section 5.4.

Modem Direct Access N/A

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

8 UMCD00013 Rev 2.2 © Axell Wireless Ltd

2 Antenna Installation Requirements

This chapter provides information on the specifications of the donor and service antennas

suitable for operation with this repeater, on the installation requirements of the antennas

and on the Repeater installation site and cable requirements.

ATTENTION!!

The BSR-3308 models described in this manual have been approved by Industry Canada

to operate with the antenna types listed below with the maximum permissible gain and

required antenna impedance for each antenna type indicated. Antenna types not included

in this list, having a gain greater than the maximum gain indicated for that type, are

strictly prohibited for use with this device.

Le présent émetteur radio (identifier le dispositif par son numéro de certification ou son

numéro de modèle s'il fait partie du matériel de catégorie I) a été approuvé par Industrie

Canada pour fonctionner avec les types d'antenne énumérés ci-dessous et ayant un gain

admissible maximal et l'impédance requise pour chaque type d'antenne. Les types

d'antenne non inclus dans cette liste, ou dont le gain est supérieur au gain maximal

indiqué, sont strictement interdits pour l'exploitation de l'émetteur.

2.1 Base (Donor) Antenna Requirements

The Base (Donor) antenna is usually installed outdoors and is either a directional antenna

such as a Yagi or a Panel antenna.

2.1.1 Required Antenna Information

You will require the following antenna information

•

Antenna type and characteristics

•

Height

•

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

Repeater and the attenuation.

2.1.2 Donor Antenna Specifications

•

Max DONOR antenna gain (dBi) = 37 – (27dbi - cable losses in dbi).

•

Very sharp beam pointed to the BTS.

•

Minimum cable and jumper loss = 2dB.

2.1.3 Installation Criteria

Installation requirements:

•

Verify the Donor antenna location provides a line-of-sight to the Base Station and

maximum input power.

•

Install the Donor Antenna at the designated height.

•

Install the donor antenna at a higher level (i.e. floor) than the mobile antenna.

•

Must be installed at a minimum distance of 30 cm for indoor applications from any

personnel within the area.

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

2.2 Service Antenna Requirements

The Service antenna type depends on whether the Repeater is installed indoors or outdoors.

WARNINGS!!!

•

The installer is held accountable for implementing the rules required

for deployment.

•

Good engineering practice must be used to avoid interference.

•

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

2.2.1 Required Information

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

•

Type of installation – indoor only

•

Service area type and size and characteristics

•

Height

•

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

and the attenuation.

2.2.2 Indoor Antenna 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.

•

Maximum antenna gain for indoor operation 2.2dBi.

•

Cable and jumper loss is at least 2dB.

•

[Gain Antenna – Cable loss] should not exceed 0.2 dB

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

10 UMCD00013 Rev 2.2 © Axell Wireless Ltd

2.2.2.2 Installation Criteria

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 22cm

from any personnel within the area.

2.2.3 Outdoor Installations

For applications in which the Mobile antenna is installed outdoor, the antenna type is

chosen according to the available infrastructure (single-pole or horizontal installation). In

addition, isolation between the donor and service antennas must be taken into account

when selecting the location of the antennas.

2.2.3.1 Recommended Antennas

The antenna type depends on the installation:

•

For vertical Single Pole installations a high side lobe suppression antenna is

required.

•

For horizontal installations either on two separate poles or on two sides of one

building a high front to back ratio antenna is required.

Specifications:

•

Maximum antenna gain for outdoor operation 8dBi.

•

Cable and jumper loss is at least 2dB.

•

[Gain Antenna – Cable loss] should not exceed 6dB

Installation requirements:

•

Installation of this antenna must provide a minimum separation distance of 44 cm

from any personnel within the area.

NOTE: The Single Pole (Vertical) and Horizontal Installations are described in sections 2.2.3.2 and

2.2.3.3.

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

2.2.3.2 Vertical Separation Configuration

The Vertical Separation configuration is recommended in cases where the BTS is relatively

far and the service coverage area is relatively small.

In Vertical Separation configuration, the Donor antenna can be installed either above or

below the Service antenna on a COMMON tower. It is required to set the distance between

them to achieve maximum isolation.

The figures below illustrate the installations.

Figure 2-1. Service above Donor Antenna Figure 2-2. Donor above Service Antenna

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

12 UMCD00013 Rev 2.2 © Axell Wireless Ltd

2.2.3.3 Horizontal Separation Configuration

In the Horizontal Separation configuration, the Donor and Service antennas are installed

on two separate towers at approximately the same height. The towers can be either on

the same side of the building or on different sides of the building as shown below.

Figure 2-3. Donor and Service Antennas

Installed on Separate Towers

Figure 2-4. Service and Donor Antennas Installed

on Opposite Sides of the Building

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

3 Installing the Repeater

3.1 Repeater Pre-Installation Requirements

3.1.1 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.

3.1.2 Required BTS Information

Required BTS Information

•

BTS channels

•

BTS output power per channel

•

BTS antenna gain

•

BTS antenna height

•

Distance from Repeater site to BTS

3.1.3 Installation Location and Environment

WARNINGS!!!

the Repeater must always be installed vertically and top-down – with the

connectors on the underside for protection .

Horizontal installation on a bench for long time may cause damage to the

Repeater due to over-heating.

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

location:

•

Application type – indoor or outdoor

•

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.

•

General surroundings and accessibility of location

•

In outdoor applications it is recommended to install a cabinet or a shielding sunroof

for further protection against weather wear.

•

Use a suitable mounting surface, such as a flat back rigid wall.

•

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

•

Install the Repeater in a shielded, ventilated, and easy-to-reach area – preferably at

eye level.

•

Ensure that adequate airflow and ventilation within the rack and around the installed

components so that the safety of the equipment is not compromised.

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

14 UMCD00013 Rev 2.2 © Axell Wireless Ltd

•

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

and 1 meter in depth (3 ft) in order to allow the unit door to swing completely open,

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

•

Follow Electro-Static Discharge (ESD) precautions.

•

Install the Repeater close to the service area to monitor the output power and noise

figure.

•

Verify that ambient temperature of the environment does not exceed 50°C (122°F)

3.1.4 RF Cable Installation Guidelines

• 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.

3.1.5 Grounding Wires Requirements

Requirements for grounding wires

•

Protective grounding conductor - should be aluminum with cross-section 10AWG.

•

Lug of the protective grounding conductor - should be aluminum

•

Washers and screw - should be high Cr stainless steel, or 12% Cr stainless steel, or

Cr on, Ni on steel, tin on steel

3.2 Overview of the Installation Procedure

IMPORTANT:

Be sure to perform the power supply connection last, otherwise damage may be

caused to the system!

1. Select the location for the system according to the requirements described in

section 3.1.3 and unpack the Repeater kit.

2. Mount the D-MBR-PS-NFPA Repeater on a (concrete or brick) wall (see 3.4).

3. Ground the Repeater (see 3.5)

4. If not yet installed, position and install the Base and Mobile antennas in the relevant

locations at the site.

5. Before connecting the antennas to the Repeater:

•

Test isolation between the Base and Donor antennas.

•

Verify link between BTS and Base Repeater.

6. Connect the Donor antenna to the Repeater (see 3.7).

7. Connect the power via the UPS (see 3.8).

8. Connect the Alarms from the:

•

Repeater – see 3.9.1 for pinout

•

UPS

9. Commission the system. See Chapter 4 - Initial Setup and Commissioning.

Note: It is important to perform the installation procedure according to the order previously described.

A standard professional toolbox is required in order to mount the Repeater.

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

3.3 Unpacking

Upon receiving the D-MBR unit, perform the following:

• Examine the shipping container for damage before unpacking the unit.

• Perform a visual inspection to reveal any physical damage to the equipment.

• Verify that all of the equipment (listed below) is included (see also the following

page). Otherwise contact Axell Wireless.

D-MBR PS-NFPA

Ethernet cable

CD with documentations

Mounting Bracket with AC to DC

power converter.

US power plug cables (to AC outlet)

Additional (supplied) installation

components:

No. Description No

1 Flange nut, 5/16 4

2 Wedge anchor, ∅ 12 x

65 mm

3 Hex washer head screw,

∅ 8 mm

4 Washer, spring, ∅ 8 mm 4

5 Washer, flat, ∅ 8 mm 2

6 Clamp 2

7 Washer, flat, ∅ 28 mm 4

8 Screwdriver, Allen 1

Figure 3-1. Installation Components

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

16 UMCD00013 Rev 2.2 © Axell Wireless Ltd

3.4 Mounting the D-MBR

3.4.1 Pre-Mounting Procedure

1. Choose the location of the Repeater on the wall according to the following criteria:

• The location should be at normal eye level height, above ground.

• Be sure to allow easy access to the Repeater for maintenance and on-site

inspection.

2. Place the Mounting Bracket against the wall and mark the four holes to be drilled at

the extreme four corners of the bracket (additional optional installation holes are

also provided).

3. Drill four holes 12mm in diameter and 65mm in depth.

The following illustration shows the bracket with the bracket pins.

NOTE: The NFPA bracket may be colored RED.

Figure 3-2. D-MBR 3007-3008-PS-NFPA Mounting Holes and Pins

Optional

installation holes

Optional

installation holes

2x bottom holes

2x top holes

Assembled PS

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

3.4.2 Installing the Mounting Bracket

To install the mounting bracket

1. Insert the four wedge anchors (see item no. 2 in Figure 3-1) into the drilled holes

and secure them with an adjustable wrench.

2. Remove the hex nut, spring washer and flat washer from each wedge anchor,

revealing a screw from each anchor.

3. Insert a flat washer 28mm in diameter in each of the anchors (see item 7 in

Figure 3-1).

4. Fit the support bracket on to the anchors and secure with the flat washers, spring

washers and hex nuts removed in Step 2.

5. Verify that the bracket is firmly mounted.

3.4.3 Preparing Power Supply Cables

1. Secure the AC/DC Converter power cable (with kettle socket) to the mounting

bracket using one of the supplied cable ties.

2. Connect the provided AC plug cable (EURO/UK) to the power supply kettle socket,

routing it to the bottom of the bracket, and secure with supplied cable tie.

3. DO NOT connect the AC or DC power cables at this stage – wait until instructed to do

so.

Figure 3-3. D-MBR 3007-3008-PS-NFPA Cables

DO NOT connect

at this time

IP65 weather

resistant PS

Cable secured with

cable tie

AC plug cable

secured with cable

tie

Connected kettle socket

cable and AC plug cable

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

18 UMCD00013 Rev 2.2 © Axell Wireless Ltd

3.4.4 Mounting the Repeater

1. Pick up the Repeater and align the Repeaters’ four installation holes with the

Mounting Brackets’ pins.

2. Slide the brackets pins through the Repeater holes until the upper side is locked with

the installation head nuts at the top of the bracket. See Figure 3-5.

3. Release the four captive screws locking the Repeater cover.

NOTE: The NFPA unit is colored RED.

Figure 3-4. Loosen Captive Screws and Swing Open Door

4. Swing the top cover open.

Figure 3-5.D-MBR 3007-3008-PS-NFPA Mounted on Support Bracket

5. Set both clamps with a hex washer head screw (item 3 in Figure 3-1).

Bracket pin

Repeater

installation hole

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

6. Insert the clamps including the screws in to the upper orifices leading inside the

Repeater.

Figure 3-6. Locking Clamp

7. Using the Allen screwdriver (item 8 in Figure 3-1), tighten the hex screw of the

clamp.

8. Insert two hex washer head screws (item 3 in Figure 3-1) including spring washers

(item 4 in Figure 3-1) into the lower orifices of leading inside the Repeater.

Figure 3-7. Locking Clamp Locations

9. Use the Allen screwdriver (8 in Figure 3-1) to tighten the hex screws.

10. Verify that the Repeater is firmly mounted.

11. Close the Repeater cover. Do not lock yet since you will need to open it to perform

the Local setup procedure.

Upper orifice

Lower orifice

Lower

orifice

Upper orifice

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

20 UMCD00013 Rev 2.2 © Axell Wireless Ltd

3.5 Grounding

NOTE: Refer to section 3.1.5 for the grounding requirements.

WARNINGS!!! Do not use the grounding bolt to connect external devices.

To ground repeater

Connect main ground to Repeater grounding lug at the side of the repeater.

NOTE: The NFPA unit is colored RED.

Figure 3-8. Grounding Lug Location

3.6 Before Connecting Antennas or Powering On!

WARNING!

Perform this procedure before connecting the antennas to the Repeater or

powering on the Repeater.

The Repeater should not be operated prior to the verification of the operating

parameter in its installation environment

3.6.1 Verifying Isolation between Donor and Mobile Antennas

The isolation between the Base/Donor and Mobile/Service antennas is critical especially

for high gain, outdoor applications.

• For proper operation of the Repeater, it is recommended that the isolation between

the Donor and Service antennas be at least 16dB higher than the Repeaters set gain.

• Insure proper vertical or horizontal distance separation between Donor and Service

antennas

NOTE: Lower isolation can lead to high in-band ripple, oscillations and low signal quality.

Grounding lug

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

To measure the isolation, proceed as follows:

1. Inject a known signal from a signal generator into one antenna (preferably the

Donor antenna).

2. Measure the coupled output from the Service antenna, using the Spectrum analyzer

and LNA if applicable.

3. Perform this procedure across the frequency range of both the Uplink and Downlink

bands.

4. Register the lower result for system operation.

3.6.2 Verifying the Link between the BTS and the Repeater

This test checks the signal strength from the BTS antenna to the Repeater.

Proceed as follows:

1. Using a Spectrum analyzer, measure the received signal from BTS at the Donor

antenna port near the Repeater.

2. Adjust the Donor antenna direction to receive the maximum signal strength.

3. Compare the received signal strength with the calculated signal strength from the

design phase.

•

In case of discrepancy, check for one of the following:

Antenna out of direction

Antenna tuned to side lobe instead of main lobe

Antenna connector or antenna cable faulty

Line-of-sight problem (obstruction), etc.

•

phase.

3.7 Antenna Connections

WARNING!

Do not connect the antenna cables to the Repeater before verifying the installation

parameters - specifically the isolation between the antennas.

DO NOT POWER-ON the Repeater without either the antennas being connected

or the antenna connections terminated with dummy loads

NOTE: If the coaxial cables are NOT weather-resistant type, wrap the exterior coaxial cables with

insulation and holding tape (Type 3M Rubber splicing tape) for environmental protection and to

ensure longer lifetime.

To connect the antennas to the Repeater

1. Install the antenna cables along their path to the Repeater, and connect them to the

Antennas.

Note: Be sure to use low loss cables.

2. Connect the Donor antenna to the Repeater BASE port. (Donor antenna

specifications and installation criteria are described in section 2.1.

3. Connect the Service Antenna to the Repeater MOBILE port. (Mobile antenna

specifications and installation criteria are described in section 2.2).

4. Verify all RF connectors are tightened and the cables and antennas are secured.

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

22 UMCD00013 Rev 2.2 © Axell Wireless Ltd

3.8 Powering Up the D-MBR

NOTE: The Repeater is connected to power via the assembled AC/DC power supply.

WARNING!

This equipment can either be installed indoors or outdoors.

When installing outdoors - Wet conditions increase the potential for electric shock

when installing or using electrically powered equipment.

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.

3.8.1 Standard Power Connection

Power-on the Repeater by:

• Connecting the cable from the AC/DC converter to the front panel DC Power

port.

• Connecting the AC/DC converter power cable to the AC outlet.

Figure 3-9. DC Power Input Connection Location

DC Input connection

from system AC/DC

Converter

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

3.8.2 D-MBR-PS NFPA Power Connection

NOTE: D-MBR 3007-3008-PS NFPA Repeaters may be (if required) connected to the power source

via a UPS.

1. Locate the AC power outlet, with at least a 6A slow blow fuse.

2. Connect a 110/220 VAC power source to the UPS and the UPS to the AC/DC

converter power cable.

3. You may now connect the UPS alarms to the Fire Department Control Box

according to the instructions in the UPS Installation Guide provided with the UPS

unit.

NOTE: During the Power Up process the CPU requires approximately four minutes to boot up.

NOTE: The NFPA unit is colored RED.

Figure 3-10. NFPA Power Connections

3.9 Alarm Connections

Notes: The alarms can be connected at any time, before or after the system is powered-on.

For an illustration of NFPA connections, see section 3.9.4.

The Repeaters’ front panel Alarm connector provides two types of alarm connections:

•

External (Input) Alarms - connected to external sources such as Repeater Door .

NOTE: External alarms are configured via the CMU/External Alarms tab (section 4.4) and

monitored via the CMU/Axell-CMU-Alarms tab.

•

Dry Contact (Output) Alarms – two dry-contact Normally Closed output alarms

are available: VSWR and Summary alarms.

This section provides the following information:

•

Alarms connector pinout

•

Load restrictions

•

Summary alarm trigger criteria

•

Summary alarm connections

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

24 UMCD00013 Rev 2.2 © Axell Wireless Ltd

3.9.1 Alarm Connector Pinout

Each alarm status is recognized by a separate wire-pair, where the colored wires are

internally connected with a 4.7 K ohm resistor (serves as a pull up resistor to +5V. The

following figure shows the Alarm connector pinout.

Figure 3-11. Alarm Connector Pinout

Pin No. Signal Name Wire Color

1 External Alarm #1 Black

2 External Alarm #2 Red

3 Dry Contact VSWR Alarm (Normally Closed)* White

4 Dry Contact Summary Alarm (Normally

Closed)**

Triggered under one of the following conditions:

•

PA Current from FF

•

Temperature High or Built in Test

•

Power Failure

Green

5 GND for External Alarm Orange

6 Dry Contact Antenna Malfunction (VSWR) Alarm

(Normally Closed)*

Blue

7 Dry Contact Summary Alarm (Normally

Closed)**

Brown

*Dry Contact VSWR alarm connection is supported by a pair of wires (3,6).

** Dry Contact Summary alarm connection is supported by a pair of wires (4,7)

3.9.2 Load Restrictions

3.9.2.1 Alarm Dry Contact Output Restrictions

•

Maximum switching voltage: 220 VDC, 125 VAC

•

Maximum switching current: 2A

3.9.2.2 External Alarm Input Restrictions

•

Maximum repetitive reverse voltage: 28 V

•

Impedance load: 470 Ohm

•

To activate the alarm: verify it is configured to operate normally in LOW

(section 4.4), where low is short to GND.

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

3.9.3 Summary Alarms Trigger Criteria

The Summary alarm (pins 4 and 7) is triggered under one (or more) of the following:

•

PA Current from FF

•

Temperature High

•

Built-in Test

The summary alarm pins respond as follows:

STATUS External Alarm on USER connector RESULT

Power OFF Contacts 4,7 OPEN ALARM

Power ON Contacts 4,7 CLOSE NO ALARM

Summary

ALARM Active

Contacts 4,7 OPEN ALARM

3.9.4 D-MBR-PS-NFPA Installation Alarm Connections

The Repeater Alarm connector contains two sets of dry contact alarms that are connected

to the Fire Department Control Box (see section 3.9.1 above).

•

VSWR (Pins 3,6)

•

Summary (Pins 4,7)

Figure 3-12. D-MBR PS NFPA Architecture

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

26 UMCD00013 Rev 2.2 © Axell Wireless Ltd

4 Initial Setup and Commissioning

This section describes the setup procedures for the D-MBR PS Repeater. The initial setup

procedure is performed through a Web connection from a computer on the same subnet,

using a cross-over Ethernet cable (supplied).

The setup procedure consists of the following steps:

1. Open a local Web session to the Repeater (this requires configuring the

communication parameters of the computer used).

2. If you are not familiar with the Axell Web Access application, we suggest you quickly

review the section on Navigating the Web GUI Application. It is only a couple of

pages and you will find it useful.

3. Define the Global Settings for each of the supported bands, and determine the

number of filters assigned to each band.

4. Enable and configure the relevant channels (Filter Switch tab).

5. Verify that no Alarms are generated.

6. Set the Repeater time and date.

7. Configure the external alarms.

8. (If relevant), configure the System IP Address.

4.1 Open a Session to the Repeater

4.1.1 Connect the Repeater to the Computer

To open connect the Repeater to the Computer

Connect the Ethernet cable (supplied) between the front panel Ethernet port (see figure

below) and the computer Ethernet port.

Note: When performing a local connection, use the supplied Ethernet cross-cable (PN:

1579909499).

Figure 4-1. Connect Computer to Repeater via Ethernet

4.1.2 Configure the Computer Network Parameters

Configure the computer network parameters to communicate with the Repeater. Note that

the procedure may vary slightly depending on the operating system installed on your

computer. The following procedure is for Windows 7 OS.

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

To configure the computer’s network parameters:

1. Click the Start menu and choose Control Panel.

2. In the Control Panel, click Network and Internet Connections.

3. Click Network and Sharing Center and then click Local Area Connection.

The Local Area Connections Status dialog appears with the General tab displayed

by default.

4. Click the Properties button in the displayed Local Area Connection Status dialog.

5. In the Items list, double-click Internet Protocol Version 4 (TCP*IPv4) item. The

Internet Protocol Version 4 (TCP/IPv4) Properties dialog appears.

Note: The Repeater is supplied with the default IP address 192.168.1.253.

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

28 UMCD00013 Rev 2.2 © Axell Wireless Ltd

6. Assign your computer an IP address in the same subnet, in order to communicate

with the unit.

•

In the IP address area:

•

Enter the IP address 192.168.1.x, where ‘x’ can be any number between 2 and

250 inclusive. For example, (192.168.1.9)

•

Define the subnet mask as shown (255.255.255.0)

Click OK. The computer communication parameters are now defined

and you can open a session to the Repeater.

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

4.1.3 Login to the Repeater

NOTE: The Repeater is factory assigned the address 192.168.1.253. You will login for the first time

using this address and make the necessary modifications according to information provided by your

network administrator.

To login to the Repeater

1. Open a standard Flash-enabled browser (e.g. Explorer).

2. In the address line, enter the default (provided) IP address of the Repeater. A

session will be established with the Repeater and the login dialog will appear.

Figure 4-2. Login Prompt

3. Type the default User Name admin and the default Password admin

Note: Both User name and Password are case sensitive and must be entered with lower case

letters.

4. Click Login. The application main window appears.

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

30 UMCD00013 Rev 2.2 © Axell Wireless Ltd

4.2 Configuring RF Parameters and Channels

The gain range is up to 85dB for all bands and is set by default to its maximum value of

85dB.

NOTE: The gain will then be modified automatically to its optimum value by the SALC mechanism.

This mechanism performs gradual learning of traffic load characteristics and adjusts the Repeater RF

Gain accordingly. (See section 1.4 for more information on the SALC mechanism).

The following filter selection options are available:

NOTE: The available filter selection options can be viewed in the Band Info tab (section 5.2.2).

• Narrowband filters: 12.5 to 1,000 kHz (in 12.5KHz steps)

• Wideband filters: 200 to 20,000KHz (in 200KHz steps)

• 5MHz filters: 5,000KHz

4.2.1 Control Params Tab

You can define up to 12 filters according to their bandwidth, power, gain and gain-delta

(used for noise control). The defined filters are graphically displayed in the lower part of

the screen.

To configure the signal level and channels

1. In the topology tree, click Root and then 700/800.

2. Click the Control&Params tab. The displayed window is divided into two main

areas:

• System – overall parameters for the selected service.

• Sub-band (filter) definitions – used to define up to 12 sub-bands and their RF

parameters.

• Sub-bands view – graphical display of defined sub-bands for the service.

Figure 4-3. Sub-band Allocation Configuration

Global RF

parameters

Define up to

12 filters

Graphical view

of defined

filters

700MHz filters 800MHz filters

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

3. Set the System Level parameters:

• RF Transmission Enable – disables and enables unit RF transmission. Verify

that it is checked (RF transmission ON).

NOTE: RF transmission can be disabled by the system if the Shut Down mechanism is

enabled and the criteria activated the mechanism is fulfilled.

• Shut Down Mechanism – when enabled, the system automatically disables RF

transmission if an excessively high input power (from the BTS side) is detected.

The shut down criteria is valid only after a specific period of time that valid

input power level is exceeded. In that case:

o RF Transmission Parameter is unchecked (transmission is OFF)

o System Mute alarm (Alarms tab) is generated (RED).

NOTE: If the high input power issue is resolved, then it is necessary to enable RF

transmission by checkmarking the RF Transmission Enable parameter. In addition, reset

the System Mute alarm (click Ack).

• Max Composite DL Output Power – set according to your site requirements

and click Send. The Measured Composite DL Output Power is displayed in

the adjacent field. If the composite output power exceeds the defined value, the

Smart-ALC feature begins working.

• Set the Max Composite UL Output Power according to your site

requirements.

NOTE: The Temperature shows the Repeater’s ambient temperature. The DL Output Threshold

Delta (dB) shows the delta from DL Output Power, below which the alarm 'Donor power is too

low' is activated.

4. Checkmark ON for each filter to be configured. The configuration parameters in that

row will be available.

Downlink Channels Uplink Channels

Defined BW:

Narrow band (N)

Wideband (W)

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

5. Define the Downlink Channels:

• Set the Start and Stop DL Frequency (MHz). (The Uplink Start and Stop

frequencies will be automatically allocated.)

• Sub-band resolutions ranging between 200KHz and 1MHz can be allocated to a

narrowband or wideband filter. In this case, you will be prompted to select the

filter type

o Select the filter type and click Select and Return.

o Click Send at the top of the screen.

• Set Max Gain: change the default value (maximum) according to the

measured/calculated input power and isolation measurements.

More information on DL sub-band parameters:

• DL Set Ch. Max. Gain - Sets the power for the antennas. Recommended

Maximum Gain setting is approximately 16 dB less than the isolation between

the service and donor antennas.

• DL Measured RSSI - measured DL signal.

• DL Measured Ch. Gain - measured DL Gain (dB) for the selected sub-band.

• DL Measured Ch. Power - measured Power (dBm) for the selected sub-band.

6. Set the Uplink parameters:

NOTE: The uplink channels are automatically allocated according to the downlink channel

definitions.

If the site NOISE LEVEL causes interference, adjust the noise level as follows:

• Adjust the Gain Delta parameter – this sets the delta between the uplink and

downlink gain (so the uplink gain is relatively lower than the downlink gain.

• Click Send.

• Repeat the procedure until the desired coverage is achieved.

More information on DL sub-band parameters:

• UL Gain ∆ - used for noise control. Sets the difference between UL and DL gain.

• UL Measured Ch. Gain - measured UL Gain (dB) for the selected sub-band.

7. Click Send (top window area option).

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

8. After the channels have been configured and the required coverage is attained for

the location, verify that no Alarms are generated:

•

Click the Alarms tab

•

Verify that all the indicators are GREEN in the Alarms tab

Figure 4-4. Alarms Dialog

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

4.3 Setting Date and Time

It is important to set the correct date and time on the unit since this provides the

timestamp for each logged event and alarm.

To set the Repeaters date and time

1. Click on CMU in the tree pane.

2. Click on Date & Time in the menu bar.

The following dialog appears.

Figure 4-5. Date & Time Settings Dialog

3. Set the date and time parameters and click on Set in the dialog and then Send at

the top of the screen

4. Click the CMU Reset button in the main menu (shown above).

Click here

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

4.4 Configuring the External Alarms

Any connected external alarms (section 3.9) must be enabled and configured according

to the instructions provided in this section.

To configure external alarms

1. Click on CMU in the tree pane and select the External Alarms tab. The following

dialog appears.

Figure 4-6. External Alarm Configuration Dialog

2. For each connected alarm:

• Checkmark the Active checkbox.

• Verify the alarm Normal Mode is set to Low.

• Set the alarm Severity as Critical, Major or Minor

• In the Description field, assign the alarm an identifiable name (e.g. Door

open).

NOTE: Triggered external alarms are displayed in the Axell-CMU-Alarms tab.

Click CMU

External

Alarms tab

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

4.5 Setting the IP Address

The Repeater supports both Static and DHCP addresses. A unique technology enables

applying both types to the same Ethernet port. Both addresses may enable local and

remote management.

• Local IP Address – Static IP assigned by the user to the system. The default Static IP

address is 192.168.1.253. It is highly recommended to preserve this setup. In case

of a change, make sure you record the newly assign IP.

• DHCP Address – address assigned by DHCP server – used for remote management

via an Ethernet connection.

To configure the IP Address

1. Click on CMU in the tree pane and select the Communication Configuration tab.

The following dialog appears.

Figure 4-7. Communication Configuration Dialog

2. To assign the unit addresses (in IP Configuration area):

• Local address - in the IP Configuration area, assign the unit the IP address,

Netmask and Gateway parameters provided by your system administrator.

• DHCP server address – checkmark the option Request Additional DHCP Address.

The assigned address can be seen in the DHCP Address field.

3. Click Send.

IP Address

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

5 Administrative Operations

The following administrative operations are described in this section:

• User Management – defining and changing users and passwords.

• Viewing the Repeater information such as software and hardware versions, serial

number.

• Software upgrade

5.1 User Management

This section describes how to perform the user management operations. By default, two

users belonging to one of three authentication levels are defined on the Repeater. You

may add new users, modify or delete existing users.

5.1.1 User Levels

Two user levels are available:

• Admin – has access to all administration and configuration options, including user

management. (Default Password admin and default User Name admin.)

• Operator – has access to all configuration options except for the Users list or the

Loaders screen.

5.1.2 Viewing the List of Defined Users

To display the User Administration pane

From the Tree Pane, select Users. The list of users is displayed in the Configuration Pane

according to the identifying information and authentication level (Role).

Figure 5-1. User Administration Pane

The following table provides a description of the Users dialog options.

Option Description

Add User (button) Adds a new user with to user defined access level

and password.

Del(ete) Deletes a selected user from the list.

Edit Enables changing the definitions of an existing user.

Edit user

Delete user

Add user

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

5.1.3 Adding Users

NOTE: User name and password entries are case sensitive.

To add a user

1. From the Tree Pane, select Users. The list of users is displayed in the User's Pane.

2. From the User's Pane, click Add User. The Add User dialog box is displayed.

Figure 5-2. Add User

3. Enter the Login Name – name used by user to login.

4. Type the user's First Name and Last Name – used to identify the user.

5. Select the User Role – access level. This defines the operations that the user will be

able to perform.

6. Enter the Password and in Verify Password enter the password again for

verification.

7. Click OK.

5.1.4 Editing a User

To modify user definitions

1. From the Tree Pane, select Users. The list of users is displayed in the User's

Pane.

2. Select the User to be edited in the list.

3. Click Edit. The user definitions dialog appears.

4. Make the required changes and click OK.

5.1.5 Deleting a User

To delete a user

1. From the Tree Pane Select Users. The list of users is displayed in the User's Pane.

2. Select the User to be deleted in the list.

3. From the User's Pane, click Del. An authorization message dialog box is displayed.

Figure 5-3. Remove User

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

4. Click Yes. The User’s name is removed from the list.

5.2 Repeater and Band Level Information

The Web GUI provides Repeater level information (via the CMU Info tab) and band level

information (via the Band Info tab).

5.2.1 Viewing Repeater Level Information

Use the CMU Info screen to view the hardware and software versions of the Axell

Repeater and to assign the Repeater a recognizable name.

To access the Band Information window

In the Tree Pane, select CMU and click the Axell CMU Info tab.

Use the Log Level to set the minimum fault level that is logged. Other fields provide

version and identification information.

Figure 5-4. CMU Level Info

5.2.2 Viewing Band Level Info

Use the Repeater Information screen to view the hardware and software versions of

the Axell D-MBR Repeater and to assign the Repeater a recognizable name.

To access the Repeater Information window

1. From the Tree Pane, select the Band element (i.e. 700/800).

2. Select the Band Info tab. The relevant parameters are displayed.

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

Figure 5-5. Band Level Information

5.3 Configuration Files Backup/Restore

The D-MBR 3007-3008-PS Web GUI management application enables the backup and

restore of the repeater configuration files. The procedures are performed via the

Backup/Restore tab.

A number of configuration files can be stored on the Repeater for access at any time.

You can perform the following operations:

• Backup of the currently active configuration

• Restoring a previously saved file

• Uploading a configuration file from another location to the Repeater

• Downloading a configuration file from the Repeater to another location

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

5.3.1 The Backup/Restore Tab

To access Backup/Restore tab

From the Tree Pane, select the relevant band and click the Backup/Restore tab. The

following screen appears.

The screen displays the configuration files currently available on the Repeater. Each file

is displayed along with the Repeater serial number and is named by default according to

the date on which it was created (a user defined name can also be assigned).

Figure 5-6. Backup and Restore

NOTE: Click links to download files and save to another location.

The file management buttons provide the following options:

Button Description

Backup Backup the currently running configuration file

Remark User defined name that will be assigned to the file saved using the

Backup file. (Instead of the system assigned name).

Restore Activates the system with the selected file.

Delete Deletes the selected file.

Refresh Refreshes the displayed list of files.

Upload Enables uploading a configuration file from another location to the

Repeater.

File with user

assigned name

(Muted)

Currently

saved files

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

5.3.2 Backup of Repeater Configuration

NOTE: The backed file will automatically be assigned a name according to the backup date and unit

ID. The name cannot be modified while the backup file is saved onto the Repeater. However, before

the backup procedure begins, the user may assign the file a recognizable name via the Remark field.

To perform backup procedure

1. To assign the configuration file a recognizable name, enter a name in the remark

field. Otherwise, the file will be assigned a name by the system.

2. Click the Backup button located on the right-hand side of the tab.

3. The file will be added to the table displayed in the Backup/Restore tab.

Note: The file name (under File) is a link that enables uploading the file to another location.

Figure 5-7. Backup Repeater Info

5.3.3 Restoring Previous Repeater Configuration

To restore previous configuration

1. Select the required configuration file (enable corresponding radio button) from the

available list in the Backup/Restore tab.

2. Click the Restore button.

Figure 5-8. Restore Repeater Info

3. Click on the Control and Params tab and verify that the required configuration

settings have been restored.

Selected

configuration

file

Rest

ore

button

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

5.3.4 Uploading New Configuration File to Repeater

To upload configuration file to Repeater

1. Click the Upload button.

2. Select the file from the Browse dialog and click Open.

3. The file appears in the list displayed in the Backup/Restore table.

5.3.5 Saving Configuration File to Computer

To save a configuration file from the available list in the Backup/Restore table to a location in a

connected computer:

•

Select file from list.

•

Click the link in the File column.

•

Select the location in the Browse dialog.

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

5.4 CMU Software Upgrade

The procedure described in this section is used to upgrade the repeater CMU.

NOTE: This procedure is performed for every new management version.

The CMU SW upgrade procedure consists of loading the new software version and

installing it in the CMU. The CMU can store two versions on two separate data banks

enabling restore to a previous version.

To Upgrade the CMU SW

1. In the Tree Pane, select CMU and click the Axell CMU SW Upgrade tab. The

following screen appears (the Browse field will be empty).

2. Choose and save the file onto the Repeater:

•

(1) Click Browse to search for the location and choose the new software file. It

will be displayed adjacent to the Browse button.

•

(2) Select the bank where the file will be stored. (Before it is populated the

bank will be named ‘slot’. After it is populated, it will take on the name of the

stored software version). Any existing software file will be replaced.

•

(3) Press Upload to save the file to the selected bank (slot). The available

software files to choose from will be listed.

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

3. Choose the required software file and click Install.

4. The Activity Log will indicate status and upgrade completion.

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

6 Monitoring and Troubleshooting

The D-MBR 3007-3008-PS-NFPA provides two types of indications of failure:

• Front panel LED

• Alarms screen in Web access application

• Alarms Log – used to view a record of past generated alarms

The following sections provide a description of the troubleshooting procedures according

to the Alarms and log options.

6.1 Front Panel LED

The repeater supports ONE status LED on its front panel. The LED color and steady or

blinking status reflects system status (normal or faulty) and fault level as described in this

section.

NOTE: The NFPA unit is colored RED.

6-1. Axell D-MBR 3007-3008-PS NFPA Front Panel Interfaces

LED color Description – section 6.2.

Red

• System Mute

• User Mute

• PAmp Current

• Temperature High Level

• Built in test

Orange RSSI DL

VSWR(DL&UL)

Blinking green Power Below Threshold

LED (only

one LED is

relevant)

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

6.2 GUI Alarm Descriptions

The Alarms tab provides the alarms generated by the Repeater, enabling the user to

monitor the system operation.

To access the Alarms window

From the Tree Pane, select the 700/800 item and choose the Alarms tab. Note that some

alarms are dedicated for the UL and DL and other alarms are common to the UL and DL.

NOTE: Use the Ack All button to simultaneously acknowledge all triggered alarms.

Alarm Fault and most probable cause and Recommendation

System Mute Description. Generates an alarm when Repeater amplification is

automatically muted.

Possible causes:

• Temperature failure

• Synthesizer failure

• Hardware failure

• High RSSI power DL/UL when the shutdown mechanism is on

(Control and Params tab).

Recommended action: Check the LEDs and other alarm from

the Repeater. Contact Axell Support

User Mute Description: Manual shutdown performed by operator from the

Web GUI.

Recommended action: Review unit’s log

Built In Test Possible causes: Hardware failure, Circuitry failure, Software

failure

Recommended action: Contact Axell Support

Temperature Description: Repeater temperature is exceedingly high due to

excessive external heat.

Ack All

triggered

alarms

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

Alarm Fault and most probable cause and Recommendation

Recommended action: Check the Repeater case for external

causes (sun, hot environment, air flow is blocked). Eliminate the

reason for excessive heat.

Donor Power

Too Low

Description: Signal from the Donor antenna (DL) is too low -

relatively to the desired output signal configured by the user.

Recommended action:

•

Check the Donor/Base connections and antenna position.

•

Check the signal level of the Donor/Base antenna.

• If the Donor Power Too Low alarm is still raised, then you can

raise, the value of the DL Output Threshold Delta[dBm] as

needed.

(PAmp)

Current

Description: Power Amplifier current is not within limits (too

high or too low). If the Mute option is enabled, then this is not a

fault since it indicates low Power Amplifier current caused by the

mute.

Recommended action: Check the LEDs status in the Repeater

and Contact Axell service support.

RSSI Description: Generates an alarm when a high donor input signal

causes system gain reduction

VSWR Description: This alarm is triggered when the return loss of the

Downlink or Uplink antenna or cable connection exceed the

allowed limit.

This alarm provides an indication of the status of the

cable/antenna connected to the antenna. If a cable/antenna is

defective, the VSWR is decreased and the alarm is triggered.

Recommended action: Check the cable.

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

6.3 Alarms Log

The Alarms Logs screen lists the alarms (events) that have occurred. The CMU maintains

log files listing every alarm triggered and in the Repeater. This screen provides an analysis

tool to get information of any event that has occurred, its originator, when, if they return,

and their type.

NOTE: Set the clock in order to synchronize the events time of occurrence (see 4.3).

To view the CMU log screen:

1. Open and login to the Web application.

2. From the Tree Pane, select CMU.

3. Click Alarms Logs. CMU displays the Alarms Log Table.

Figure 6-2. CMU Alarms Log Tab

Item Description

Time Stamp The date and time the alarm was created

Source Source of alarm.

Description Description of event that caused the alarm

Axell D-MBR 3007-3008-PS-NFPA

PRODUCT DESCRIPTION AND USER’S MANUAL

Appendix A: Specifications

This appendix provides the electrical, mechanical and environmental specifications of the

Axell D-MBR 3007-3008-PS-NFPA.

Electrical Downlink Uplink

Frequency Range:

SMR 700MHz ,D block

SMR 700MHz

SMR 800MHz

758 - 763 MHz

763 - 775 MHz

851 - 861 MHz

788 - 793 MHz

793 - 805 MHz

806 - 816 MHz

Passband Max Gain 85dB

Passband attenuation range 30dB @ 1dB steps 20dB @ 1dB steps

Passband Ripple ± 2.5 dB ± 2.5 dB

Gain attenuation range 30dB 20dB

Filter Bandwidth (SMR 700MHz) (*)

Filter Bandwidth (SMR 800MHz) (*)

Programmable 12.5KHz to 1MHz at 12.5KHz

steps, 1MHz-17MHz at 200KHz steps

Programmable 12.5KHz to 1MHz at 12.5KHz

steps, 1MHz-10MHz at 200KHz steps

Number of filters( SMR 700& 800) 12

Composite Output Power SMR700MHz

+30 dBm +27 dBm

Composite Output Power SMR800MHz

+30 dBm +27 dBm

Noise Figure @ Maximum Gain 5.0 dB

General

Dimensions W x D x H 13.78” x 18.1” x 5.7” (350 mm x 460 mm x

145 mm)

Power Supply 90 to 260 VAC or 48VDC

Power Consumption <130 W

Total RF Input Power (no damage) +10 dBm

Impedance Level 50 Ohm

RF Connector N-type, Female

VSWR 1.5:1 maximum

Compliance IC/FCC

Environmental

Operating Temperature -5 to 122° F (-10° C to +50° C)

Humidity 10% to 90% Condensed

Weight 28.8 lbs. (13kg)

Enclosure Aluminum (NEMA4/IP-65)

AXELL D-MBR 3007-3008-PS NFPA REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

(*)Every filter above 10 MHz utilizes 2 FPGA resources

Ordering Information

IDENTIFICATION DESCRIPTION PART NUMBER

D-MBR 3007-3008

PS NFPA AC

Digital Multi Channel Selective Signal

Booster 700/800 12 channels, 30dBm

composite per band, 85dB gain, AC and

DC powering with NFPA and IFC

compliant Alarm Outputs and red

painted case.

D-MBR 7/8 PS

30DBM 12 FIL NFPA

RED

D-MBR 3007-3008

PS NFPA DC

Digital Multi Channel Selective Signal

Booster 700/800 12 channels, 30dBm

composite per band, 85dB gain, DC

powering with NFPA and IFC compliant

Alarm Outputs and red painted case.

D-MBR 7/8 PS

30DBM 12F NFPA DC

12 hour battery Battery back-up unit for 12 hours BBU-400W-12H

24 hour battery Battery back-up unit for 24 hours BBU-400W-24H

PSTN Dialer PSTN Dialer for NFPA Signal Booster PSTN-DIALER

PBE Europe as Axell Wireless DMBA30073008PS Class A Booster User Manual Revised Users manual

Axell Wireless Class A Booster Revised Users manual

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