PBE Europe as Axell Wireless MBF4103SERIES High Power Multiband Fibre fed Band Selective Booster User Manual

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MBF-40 Americas
Multi-band Series
User Manual – 00071UM Rev. 4.3
The most important thing we build is trust
Single/Dual-Band Repeater
Tri/Quad-Band Repeater
Cobham Wireless – Coverage
Date: 14-Feb-16
Document number: 00071UM
Rev. 4.3
www.cobham.com/wireless
Page | I
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
This document is valid for the following MBF-40 37 dBm models:
Type
Description
Part Number
APAC 700MHz
MBF-40 APAC 700MHz 40dBm 110VAC
MBF-4007A-110V
SPRINT 800&850 /1900MHz
MBF-40 SPRINT 800&850/1900 37dBm
110VAC
MBF-3708-3719-110V
700/1700MHz
MBF-40 7/17 37/39 dBm 110VAC
MBF-3707-3717-110V
700/SPRINT800&850/1700
MHz
MBF-40
700/SPRINT
37/37/39 dBm 110VAC
800&850/17
MBF-3707-3708-3917110V
700/SPRINT800&850/1900
MHz
MBF-40
800&850/1900MHz
110VAC
700/SPRINT
37/37/37dBm
MBF-3707-3708-3719110V
SPRINT800&850/1700/
1900MHz
MBF-40
SPRINT 800&850/17/19
37/39/37 dBm 110VAC
MBF-3708-3917-3719110V
700/1700/1900MHz
MBF-40 700/1700/1900
dBm 110VAC
37/39/37
MBF-3707-3917-3719110V
700/SPRINT800&850/1700/
1900MHz
MBF-40
700/
800&850/1700/1900
dBm 110VAC
SPRINT
37/37/39/37
MBF-3707-3708-39173719-110V
1700 MIMO/1900MHz
MBF-40
1700/1700MIMO/1900
39/39/37 dBm 110VAC
MBF-3917-3917M-3719110V
This document is valid for the following MBF-40 43 dBm models:
Type
Description
Part Number
700MHz (LTE)
MBF-40 700MHz
slave unit
APAC 700MHz ( LTE)
MBF-40 APAC 700MHz LTE - 43dBm
110VAC slave unit
MBF-4307A-110V-SL
700MHz MIMO ( LTE)
MBF-40 LTE 700/700 MIMO 43/43dBm
110VAC slave
MBF-4307-4307-M110V-SL
SMR 700/800 MHz
MBF-40 SMR 700/800MHz
110VAC, master unit
37/37dBm
MBF-3707S-3708S110V
AWS/1900MHz
AWS/1900MHz
MBF-40
110VAC,master unit
43/43dBm
AWS/2600MHz
AWS/2600MHz
MBF-40
110VAC, master unit
43/43dBm
SPRINT800&850/AWS/
1900/2600
MBF-40
SPRINT800&850/AWS/1900/2600
43/43/43/43 dBm 110VAC, master unit
ready for add-on with fan hood
MBF-4308-4317-43194326-110V-F
700/SPRINT800&850/AWS/1900
MBF-40
700/SPRINT800&850/AWS/1900
43/43/43/43 dBm 110VAC, master unit
with fan hood
MBF-4307-4308-43174319-110V-F
LTE 43dBm 110VAC
MBF-4307-110V-SL
MBF-4317-4319-110V
MBF-4317-4326-110V
www.cobham.com/wireless
Date: 14-Feb-16
Cobham Wireless – Coverage
Page | II
Rev. 4.3
Document number: 00071UM
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
Copyright © 2015 Axell Wireless Limited trading as Cobham Wireless
All rights reserved.
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 Limited
trading as Cobham Wireless.
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 Cobham Wireless sales representative.
Contact Information
Headquarters
Axell Wireless trading as Cobham Wireless
Aerial House, Asheridge Road
Chesham, Buckinghamshire
HP5 2QD, United Kingdom
Tel: +44 1494 777000
Fax: +44 1494 777002
Commercial inquiries
cw.coverage@cobham.com
Website
www.cobham.com/wireless
Support issues
cw.support@cobham.com
Technical Support Line, English speaking
+44 1494 777 747
Cobham Wireless – Coverage
Date: 14-Feb-16
Document number: 00071UM
Rev. 4.3
www.cobham.com/wireless
Page | III
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
About This Manual
This Product Manual provides the following information:
• Description of the Repeater unit
• Procedures for 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 Cobham 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 Cobham Wireless employees
and authorized Cobham Wireless channels or customers. The material herein is proprietary to Cobham 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. Cobham Wireless reserves the right to change the
contents without prior notice. The information furnished by Cobham Wireless in this document is believed to be
accurate and reliable. However, Cobham Wireless assumes no responsibility for its use. In no event shall
Cobham Wireless be liable for any damage resulting from loss of data, loss of use, or loss of profits and Cobham
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.
Switching on AC or DC power prior to the connection of antenna cables is regarded as faulty installation
procedure and therefore not covered by the Cobham 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. Cobham Wireless shall not be viable
for any direct, incidental, or consequential damages, whether based on contract, tort, or any legal theory.
System Operation
•
•
The Input / Output RF level power level monitoring windows are for indication only and should not be
considered a replacement for laboratory test equipment accuracy of measurement of actual signal levels.
The error of measurement will be high at low input levels.
The normal operating range of signal measurement is as follows:
o Downlink Output range +20dBm to +43dBm
o Uplink Output range -10dBm to +5dBm
www.cobham.com/wireless
Date: 14-Feb-16
Cobham Wireless – Coverage
Page | IV
Rev. 4.3
Document number: 00071UM
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
System Maintenance
•
•
•
•
•
In the event of a failure Cobham Wireless’s 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 Cobham Wireless is made within the period of guarantee the original
packing must be used.
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.
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.
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.
Product Disposal
Product Disposal - Disposal of this product must be handled according to all national laws and regulations. For
detailed information regarding materials, please refer to Cobham Wireless.
System Batteries
The Repeater contains two types of batteries:
• A battery pack in the power supply unit, consisting of 8X NiMh batteries.
• A button cell CR1216 on the controller board.
CAUTION!! Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries
according to local laws and instructions.
Cobham Wireless – Coverage
Date: 14-Feb-16
Document number: 00071UM
Rev. 4.3
www.cobham.com/wireless
Page | V
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
Compliance with FCC
FCC Part 20 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.
Unauthorized use may result in significant forfeiture penalties, including penalties in excess of
$100,000 for each continuing violation.
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:
• 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 must be
installed and operated with a minimum distance of 190 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
booster must be mounted on outdoor or indoor permanent structures.
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 3.5dB, 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.
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.
www.cobham.com/wireless
Date: 14-Feb-16
Cobham Wireless – Coverage
Page | VI
Rev. 4.3
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MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
General Safety Warnings Concerning Use of System
Always observe standard safety precautions during installation, operation and maintenance of this product.
Caution labels!
Electrical Shock
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!! 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
•
•
•
•
Caution: RF Exposure
•
•
Caution: Safety to
equipment
•
•
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.
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 50 ohm, and that of free space at
377 ohm, 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
connected 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.
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.
Cobham 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.
Cobham Wireless – Coverage
Date: 14-Feb-16
Document number: 00071UM
Rev. 4.3
www.cobham.com/wireless
Page | VII
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
Warning: Restricted
Access Location
Access to the MBF-40 unit installation location is restricted to authorized
SERVICE PERSONNEL.
•
•
•
Attention: Electrostatic
Sensitivity
Caution: Class 1 Laser
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.
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.
www.cobham.com/wireless
Date: 14-Feb-16
Cobham Wireless – Coverage
Page | VIII
Rev. 4.3
Document number: 00071UM
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
Table of Contents
SYSTEM DESCRIPTION .............................................................................................. 1-1
1.1 Features and Capabilities .................................................................................................... 1-2
1.2 ALC ..................................................................................................................................... 1-3
1.3 Operating Temperature ....................................................................................................... 1-3
1.4 MBF-40 Management Web GUI ............................................................................................ 1-3
1.5 MIMO Topology ................................................................................................................... 1-4
1.6 Five-Band Configuration ..................................................................................................... 1-5
1.7 MBF-40 Basic Interfaces ...................................................................................................... 1-6
1.7.1
Securing the Unit ....................................................................................................... 1-6
1.7.2
External Interfaces..................................................................................................... 1-7
1.7.3
Internal Interfaces...................................................................................................... 1-8
REPEATER INSTALLATION ........................................................................................ 2-1
2.1 Requirements ...................................................................................................................... 2-1
2.1.1
Service Antenna Requirements (English) ..................................................................... 2-1
2.1.2
Service Antenna Requirements (French) ..................................................................... 2-3
2.1.3
RF Cable Installation Guidelines ................................................................................. 2-4
2.1.4
Grounding Wires Requirements .................................................................................. 2-5
2.1.5
Power Requirements ................................................................................................. 2-5
2.1.6
Optic Cables Guidelines ............................................................................................. 2-6
2.1.7
EMV Protection ......................................................................................................... 2-7
2.1.8
External Alarm and Relay Considerations .................................................................... 2-8
2.1.9
Location Criteria ........................................................................................................ 2-8
2.2 Standard Repeater Installation .......................................................................................... 2-10
2.2.1
Overview ................................................................................................................ 2-10
2.2.2
Unpacking and Accessories ..................................................................................... 2-11
2.2.3
Rack Mount Installation ............................................................................................ 2-11
2.2.4
Wall Mount Installation ............................................................................................. 2-13
2.2.5
Grounding .............................................................................................................. 2-19
2.2.6
Optic Fibre Connection ............................................................................................ 2-19
2.2.7
Service Antenna Connections ................................................................................... 2-22
2.2.8
Power Connections and Power On ............................................................................ 2-23
2.2.9
Optional - External Alarm and Relay Connections....................................................... 2-27
2.2.10 Closing and Securing the Repeater ........................................................................... 2-28
2.3 Repeater with Fan Hood Installation .................................................................................. 2-29
2.3.1
Assembly Overview and Dimensions ......................................................................... 2-29
2.3.2
Physical Installation Overview................................................................................... 2-31
2.3.3
Unpacking .............................................................................................................. 2-32
2.3.4
Bracket and Fan-Hood Assembly .............................................................................. 2-33
2.4 Five-Band System Installation ........................................................................................... 2-38
2.4.1
Master Slave System Cable Requirements ................................................................ 2-38
2.4.2
Overview ................................................................................................................ 2-38
2.4.3
Connecting Master and Slave Units........................................................................... 2-39
2.4.4
Master/Slave Connections for External Alarms ........................................................... 2-41
OPENING A SESSION AND NAVIGATING GUI ............................................................. 3-1
3.1 Opening a Direct Web Session ............................................................................................ 3-1
3.1.1
Connecting Locally .................................................................................................... 3-1
3.1.2
Remote Connection and Login.................................................................................... 3-2
3.2 Open a Session to the MBF-40 via the OMU II ...................................................................... 3-2
3.3 Navigating the Web Interface ............................................................................................... 3-3
Cobham Wireless – Coverage
Date: 14-Feb-16
Document number: 00071UM
Rev. 4.3
www.cobham.com/wireless
Page | IX
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
3.3.1
3.3.2
3.3.3
3.3.4
Management Options Buttons..................................................................................... 3-4
Home Screen Overview ............................................................................................. 3-5
Configuration Screen Overview................................................................................... 3-6
Five Service System GUI ........................................................................................... 3-7
MBF-40 COMMISSIONING .......................................................................................... 4-1
4.1 MBF-40 Optical Loss Adjustment (OLA)............................................................................... 4-1
4.2 RF Balancing ....................................................................................................................... 4-3
4.2.1
Manual RF Balancing................................................................................................. 4-3
4.2.2
Automatic MBF-40 RF Balancing ................................................................................ 4-5
4.3 Integration into the AEM ...................................................................................................... 4-6
4.4 What Next?.......................................................................................................................... 4-6
MBF-40 FULL GUI DESCRIPTION ............................................................................... 5-1
5.1 Configuring General Parameters ......................................................................................... 5-1
5.1.1
Site Information – MBF-40 Identification ...................................................................... 5-1
5.1.2
Date & Time.............................................................................................................. 5-2
5.1.3
Configure External Alarms .......................................................................................... 5-3
5.1.4
IP Address ................................................................................................................ 5-4
5.2 Remote Communication and Fault Notification Setup .......................................................... 5-5
5.2.1
TCP/IP and Ethernet.................................................................................................. 5-5
5.2.2
SNMP Support .......................................................................................................... 5-6
5.3 User Accounts..................................................................................................................... 5-7
5.3.1
Default User Accounts ............................................................................................... 5-7
5.3.2
User Access Levels ................................................................................................... 5-8
5.3.3
Change Password ..................................................................................................... 5-8
5.4 Reboot ................................................................................................................................ 5-9
5.5 CLI (Command Line Interface) Shell .................................................................................... 5-9
5.6 Attribute Reference ........................................................................................................... 5-10
MONITORING AND FAULT SOURCING ....................................................................... 6-1
6.1 Monitoring Via the MBF-40 Home Screen ............................................................................. 6-2
6.1.1
General Page Area .................................................................................................... 6-3
6.1.2
Detailed view of the MBF-40 ....................................................................................... 6-3
6.1.3
Detailed view of Fibre Optic Unit ................................................................................. 6-5
6.1.4
Subsystems .............................................................................................................. 6-5
6.2 Logs Screen ........................................................................................................................ 6-6
6.3 Module LEDs ....................................................................................................................... 6-6
6.3.1
Control Module LEDs ................................................................................................. 6-8
6.3.2
F/O Converter LEDs .................................................................................................. 6-8
6.3.3
Power Supply LEDs ................................................................................................... 6-9
Appendix A - US Specifications ............................................................................................. 1
Appendix B - Canada Specifications...................................................................................... 1
Appendix C – F/O Cleaning Procedure .................................................................................. 1
www.cobham.com/wireless
Page | X
Date: 14-Feb-16
Rev. 4.3
Cobham Wireless – Coverage
Document number: 00071UM
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
1 SYSTEM DESCRIPTION
The MBF - Multi-Band Fibre optic fed system encapsulates solutions for both indoor and outdoor
environments for single or multi-operator use. It offers seamless coverage in any indoor environment
such as tunnels, metros and larger buildings.
Signals are coupled off from a nearby base station and then distributed via fiber to one or several
MBF repeaters.
Up to 5 frequency bands can be supported over single F/O cable to allow future upgrades w/o the
need to add additional cables, done thru master unit (with F/O interface) and slave unit ( w/o F/O)
connected to the master unit.
The high output power of the remote unit results in a need to deploy a fewer number of sites, which
in turn lowers the capital expenditures for the roll-out as a whole.
These remote units can be installed up to 12.5 miles (20 Km) from the base station site, offering a
great flexibility when providing RF coverage in areas where off air transmission is not a preferable
solution. A distributed antenna system can be used to distribute the signal throughout the area to be
covered.
Cobham Wireless can provide a complete solution including design, site surveys and equipment
related to the POI (Point Of Interface) such as combiners, filters, cross band couplers, etc. The MBF
product family includes version for single band, dual band, tri band and quad band variants available
in various combinations.
Figure 1-1: Illustration of a standard OMU II MBF Remote Application
Cobham Wireless – Coverage
Date: 14-Feb-16
Document number: 00071UM
Rev. 4.3
www.cobham.com/wireless
Page | 1-1
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
1.1 Features and Capabilities
•
High output power
•
High efficiency MCPA amplifier technology
•
Advanced and user-friendly remote control and supervision
•
Up to four frequency bands in one enclosure
•
Single enclosure MIMO support
•
Up to 5 frequency bands over the same F/O cable ( 2 enclosures, master –slave configuration )
•
Output power at the antenna (composite): 37dBm, 39dBm, 43dBm (model dependent)
•
Very low noise factor - minimizes interference to BTS and increases high speed data throughput
•
Single or Dual Fiber feed models available
•
Remote commissioning and monitoring:
• Via OMU II intuitive Web GUI
• Via AEM – no local setup required
• SNMP v1/v2c support
•
Plug-and-Play: Automatic detection and Optical Gain Setting via the OMU
•
Automatic Level Control (ALC) - provides constant gain in both uplink and downlink paths
according to the defined maximum output level
•
Automatic optical gain setting - he 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
•
Backup battery for ‘last gasp’ indication (sending fault error before power failure)
•
Optional - two internal power supplies provided for some models ensure robust unit operation
•
Power source: 115VAC or -48V power (model dependent)
www.cobham.com/wireless
Page | 1-2
Date: 14-Feb-16
Rev. 4.3
Cobham Wireless – Coverage
Document number: 00071UM
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
1.2 ALC
The repeater has a constant gain in both uplink and downlink paths. 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 MBF-40 is designed primarily for multi carrier purposes. If the repeater is run at full output
power over a long period of time, additional, external cooling may be required; this can take the
form of air-conditioning or an external fan assembly.
Specific MBF-40 models, whose power consumption exceeds 400W, are provided with an additional
fan hood cooling assembly.
NOTE: 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.
1.4 MBF-40 Management Web GUI
MBF-40 is remotely commissioned and monitored via an OMUII session. Local access to the unit is
not required for commissioning.
Additional configuration and troubleshooting options are available via a direct connection to the MBF40 IP address. A direct session can be opened locally or remotely.
NOTE: Direct remote communication requires connecting the MBF-40 to an Ethernet network.
Figure 1-2: MBF-40 Home Screen
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1.5 MIMO Topology
MIMO configuration is supported by specific MBF-40 models. The physical casing of these models
supports two antenna ports and includes two (internal) optic conversion modules (see section
1.7.3.2).
MBF-40 MIMO topology requires an OMU II unit that supports at least two sectors. Two dedicated
optic Fibres are routed from the OMU II towards the MBF-40.
Where relevant, MIMO specific installation instructions are provided in the manual.
Figure 1-3: MIMO OMU II-MBF-40 Remote Application
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1.6 Five-Band Configuration
Cost effective five-band support over a single fibre-optic is implemented using two MBF-units: MBF40 Slave unit and MBF-40 Master unit. The Master unit can be either tri-band or quad-band unit,
where the Slave provides single-band or dual-band support for a total of five bands.
All the services are routed to the Master unit via the optic fibre. The relevant (tri or quad) services
are filtered by the Master unit and forwarded along with the unfiltered Slave services towards the
Slave unit. At the Slave unit, the additional services are filtered and all five services are routed
towards the service antenna for distribution. Five-Band System installation instructions are provided
in section 2.4.
NOTE: The Web interface displays the five band service system as a single, 5-band unit. See Section
3.3.4. The connections between the two units are detailed in section 2.4.
The following figure shows a Master/Slave configuration. The figure below shows a five band
configuration implemented using a quad-band Master and single-band Slave. The example shows
connections for a configuration WITHOUT external alarms.
Figure 1-4: Example of Five-band Configuration
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1.7 MBF-40 Basic Interfaces
NOTE: This section describes the interfaces for MBF-40 models supporting up to four services and
whose power consumption does not exceed 400W. MBF-40 models, supporting five services and with
power consumption exceeding 400W are described in the relevant sections in chapter 2.
The MBF unit provides several 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 chassis
•
Internal USB and Ethernet connections for local setup via Web GUI
1.7.1 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.
Screws
Screws
Lock
Lock
Figure 1-5: Securing Single/Dual Band
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Figure 1-6: Securing Tri/Quad Band
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1.7.2 External Interfaces
The repeater’s interfaces are located on the underside. Two basic models are available: single and
dual service antennas.
NOTE: The external connections at the bottom of the repeater can be protected with a cover which is
screwed in place.
Power
Fibre Input
Alarms
Server antenna
Figure 1-7: Single Service Antenna
Power Fibre Input
Alarms
Server antennas
Figure 1-8: Dual/MIMO Service Antenna
The following table provides a description of the front panel ports and connections.
Port
Description
Server
Service antenna connection - DIN 7/16” connector, female
Optic
SC/APC Fibre optic inlet through which the optic Fibre is routed for internal
connections (section 2.2.6).
For MIMO models – route the two Fibres via the Fibre port.
NOTE: Optic Fibre Conduit hose fitter may be pre-assembled.
Power
Plinth connection for routing power for internal connection (section 2.2.8.1)
Alarms
Plinth connector for routing external alarms and relay wiring cable for internal
connections (section 2.2.9).
GND
Grounding lug (section 2.2.4)
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1.7.3 Internal Interfaces
This section shows the internal interfaces for the MBF-40 repeater. It is required to open the
repeater during installation in order to connect the power, optic fibres and (optionally), the external
alarms. In addition, it is required to verify the power and battery switches are set to ON.
NOTE: The repeater is usually set up via an OMU II session. However, the user can open a direct
local connection to the repeater Control module (requires opening the repeater) in order to
troubleshoot or to set up the repeater parameters.
The repeater internal interfaces vary according to the repeater model. The model can include any
combination of the following:
•
Single or dual clamshell enclosure, according to the bands
•
A single or a dual power-supply;
•
A single or dual antenna port;
•
MIMO support;
1.7.3.1 Single Power Supply Dual Antenna Ports
The following figure provides an example of a repeater with a single power supply and two antenna
ports.
Rechargeable
backup battery
pack, see 2.2.9.6
PS and switches
See section 2.2.9
Controller module - USB local
setup connections. Refer to
section 6.3.1 for LED descriptions
F/O Converter LEDs and
optic connector to which
routed optic fibre is
connected (section 2.2.7)
Alarms and relay connections.
Refer to section 2.2.11 for
descriptions.
Routing power
connections
(2.2.9)
Antenna
connections
Figure 1-9: Example of Model Supporting a Single Power Supply and Dual Service Antenna Ports
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1.7.3.2 MIMO Model
The MIMO model includes two Service Antenna ports and two Optic Converter modules (shown
below). All other connections and interfaces are similar to the above models.
Dual Fibre optic
connectors to which
routed optic Fibres are
connected (section
2.2.7)
Figure 1-10: MIMO Model
1.7.3.3 Dual Power Supply Model
The figure below provides an example of a unit with a dual power supply. The internal view of your
unit may differ.
PS 1 (and switches)
See section 2.2.9
Backup
batteries
PS 1 (and switches)
See section 2.2.9
Routing power
connections (2.2.9)
Figure 1-11: Example of Dual Power Supply Model
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2 REPEATER INSTALLATION
This chapter describes the service antenna requirements and the installation of various repeater
models, including repeaters with fan assemblies (section 2.3) and five service Master / Slave systems
(section 2.4).
ATTENTION!!
• Maximum input power should not exceed (zero) 0 dBm
• Follow all local safety regulations when installing the Signal Booster
• Only qualified personnel are authorized to install and maintain the Signal Booster
• Follow Electro-Static Discharge (ESD) precautions
• 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.
2.1 Requirements
This section describes the requirements for the following:
•
Service antenna
•
RF Cable installation guidelines
•
Grounding wire requirements
•
Power wiring requirements
•
Optic cable guidelines
•
EMV protection
•
Repeater location selection
2.1.1 Service Antenna Requirements (English)
This section provides information on the specifications of the 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 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.
• The installation height of the antenna for AWS band (1700/2100 MHz) operations is
limited to 10 meters above ground for compliance with 47 CFR 27.50.
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2.1.1.1 Required Antenna Information
The following antenna requirements, specifications and site considerations should be met.
•
Type of installation – indoor or outdoor
•
Service area type and size
•
Antenna type and characteristics
•
Height
•
Length and type of coaxial cable required for connecting the Service antenna to the Remote and
the attenuation.
2.1.1.2 Recommended Antennas
The Service antenna is installed indoors, where the type of antenna depends on the application.
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 other
service/ mobile antennas.
•
Net gain [Gain Antenna – Cable loss] must not exceed 9 dBi
•
Antennas with gain < 9 dBi can be connected directly to the MBF-40 ports.
•
Higher gain antennas may be connected to the MBF-40 ports along with adequate cable and
splitting losses
Typical antenna types:
•
Indoor Dome 2.1 dBi; beam width 360°
•
Indoor Panel 4.2 dBi; beam width 106°
•
Radiating Cable Typically < -50 dBi
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2.1.1.3 Recommended Splitters and Couplers
Recommended Splitters
Splitter part numbers
90 - 851102
90 - 851103
90 – 851104
Frequency band
700 – 2700 MHz
700 – 2700 MHz
700 – 2700 MHz
Split
2 way
3 way
4 way
Max Insertion Loss
0.4 dB
0.6 dB
0.6 dB
Split Loss
3 dB
4.8 dB
6 dB
Recommended Couplers
Coupler part numbers
90 - 852206
90 - 852210
90 – 852215
90 – 852220
Frequency band
700-2700 MHz
700–2700 MHz
700–2700 MHz
700–2700 MHz
Coupling
-6dB ±0.8dB
-10dB ±1.0dB
-15dB ±1.0dB
-20dB ±1.0dB
Max Mainline Loss
1.7 dB
0.8 dB
0.4 dB
0.22 dB
2.1.2 Service Antenna Requirements (French)
Cette section fournit des informations sur les spécifications du donneur et des antennes de services
adaptés pour fonctionner avec ce répéteur, sur les conditions d'installation des antennes et sur le site
d'installation de répéteur et exigences de câblage.
ATTENTION!!
• L'installateur est tenu pour responsable de la mise en œuvre des règles
nécessaires au déploiement.
• Les bonnes pratiques d'ingénierie doit être utilisée pour éviter les interférences.
• Puissance de sortie doit être réduite pour résoudre tous les problèmes
d'interférence de l'IMD.
2.1.2.1 Antenne Informations Requises
Les exigences d'antenne suivants, les spécifications et considérations du site doivent être remplies:
•
•
•
•
•
Type d'installation - à l'intérieur ou à l'extérieur
Type de zone de service et la taille
Type et les caractéristiques de l'antenne
Hauteur
La longueur et le type de câble coaxial requis pour relier l'antenne au répéteur et l'atténuation.
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2.1.2.2 FCC et IC conformité de l'installation intérieure
L'antenne de service est installé à l'intérieur, où le type d'antenne dépend de l'application.:
•
•
•
•
•
Un ou une combinaison des antennes suivantes peuvent être utilisées: Antenne Patch pour
montage au plafond, antenne Patch pour montage mural, Réflecteur en Coin.
Choisissez une antenne à haute côté atténuation du lobe qui permet une isolation maximum des
autres services / antennes mobiles.
Gain net [Gain Antenna - la perte de câble] ne doit pas dépasser 9 dBi
Les antennes à gain < 9 dBi peut être connectée directement aux ports MBF-40.
Antennes à gain plus élevées peuvent être connectés aux ports MBF-40 avec des pertes de câble
et de division adéquates.
2.1.2.3 Critères d'installation de l'antenne d'installation d'intérieur
Déterminer la configuration de l'installation de l'antenne, selon les exigences de transmission et les
conditions du site d'installation.
Exigences d'installation:
•
•
•
Une antenne intérieure doit être installée à un endroit pratique. Il doit être libre de tout obstacle
métallique.
Installez l'antenne de service à la hauteur désignée et l'accorder à peu près vers la zone de
couverture du service.
L'installation de cette antenne doit fournir une distance minimale de séparation de 190 cm de
tout le personnel dans la région
2.1.2.4 Indoor Installations Service/Mobile Antenna Requirements
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.
2.1.2.5 Outdoor Installations
For applications in which the Service/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.
2.1.3 RF Cable Installation Guidelines
•
For all coaxial connections to/from the Repeater – use high performance, low-loss, 50 ohm
coaxial communication cables.
•
All cables shall be weather-resistant type.
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•
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 the cable and the 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 silicon, vulcanizable tape or any 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 cable tightly to cable ladder or aluminium sheet.
•
For short length feeder cables, use 1/2”; for longer feeder cables, use 7/8”. Choose thicker coax
cables for lower attenuation. Minimize the length of the coax cables to reduce attenuation.
•
Use jumper cable for easy installation. The RF coaxial cable can be substituted at each end with
a jumper cable.
2.1.4 Grounding Wires Requirements
WARNING!!! Do not use the repeater grounding bolt to connect external devices.
Requirements for grounding wires
•
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 type and size of used cable.
•
Connect the repeater box bolt to the same ground.
2.1.5 Power Requirements
This section describes the circuit breaker requirements and power cabling and connection
considerations for 230VAC power source and for -48VDC power sources.
2.1.5.1 Circuit Breaker Requirements
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
•
250 VAC - Maximum current 10A
•
Needs to be SAFETY approved
•
Use only a two-pole disconnect device.
•
Requires minimum contact separation of 3mm.
•
Install on the wall near the unit.
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2.1.5.2 115 VAC Power Source Cable Requirements
Cable requirements:
•
•
Cable should be NRTL (safety) approved with a minimum of 14AWG or 2.5mm2 per conductor,
and maximum of 12AWG or 4mm2 per conductor.
For safety, the GND cable must be 10mm longer than the Phase and Neutral cables.
2.1.5.3 -48V Power Source Connection Requirements
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.
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
2.1.6 Optic Cables Guidelines
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.
WARNINGS!!
Maximum input power should not exceed (zero) 0 dBm
Clean the Fibre connectors (receptacles and cables) before
connecting. See Appendix C – F/O Cleaning Procedure for details
on F/O cleaning procedures.
Note the following:
•
This procedure requires opening the repeater.
•
Use angled APC connectors at 8deg angle over the complete link between the Repeater and OMU
•
Use APC type ODF connections
•
Recommended Fibre cable is single mode 9/125
•
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.
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2.1.7 EMV Protection
CAUTION!!! If insufficient Electromagnetic Protection is provided, or if EMV
measures are not taken, warranties issued by Cobham 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.
BTS area
The top of
the mast
must be
higher than
the antennas
and be
grounded
properly
Repeater area
Antenna
Primary
Protective
Device
Equipotential
Grounding Bar
The
grounding
path must
have reliable
continuity
and be
dimensioned
correctly
Repeater
OMU
-30dB
Coupler
Protective
Device
BTS
Fiber
230VAC/
-48VDC
Figure 2-1: 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 Cobham 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.
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The primary protective device is part of the site installation and is not supplied by Cobham 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 2-2: Protective device installed in connection with the power supply
2.1.8 External Alarm and Relay Considerations
For installations that include connections of external alarms and relays
•
The connector plinth for the external alarms is located inside the repeater.
•
The strain relief fitting in is a Pg 13.5 suitable for a 6-12 mm cable diameter.
•
Four external alarm sources can be connected to the repeater.
•
Alarm operating voltage: between 12 and 24VDC.
•
The relay supplies 100mA maximum current
2.1.9 Location Criteria
Location criteria
•
For wall mount installations:
• Wall compatibility - check the suitability of the wall on which the unit is to be to be
fitted.
• Plan mount - check the actual fixing centers (see below) and overall dimensions of
the unit enclosure. The unit is supplied with two wall mounting brackets; when the
unit is mounted on these brackets adequate ventilation is provided between the unit
and the wall to which it is fixed.
•
Plan connection cable clearances - the Optical, RF and power connections located on the
underside of the unit will need at least 300mm vertical clearance below the unit 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 unit 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 unit
when the door is fully open.
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•
Allow for heat dispersion - 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 2-3: Example of a sun shield
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2.2 Standard Repeater Installation
This section describes the installation of repeaters that do not include a fan-hood assembly (section
2.3) or consist of a Master/Slave (five service) configuration (section 2.4). The installations of
repeaters with fan assembly or installed in a Master / Slave configuration are described in the
corresponding sections.
2.2.1 Overview
The standard repeater installation consists of the following steps.
Step-1
• Unpacking
Step-2
• Bracket Assembly
Step-3
• Mounting
Step-4
• Grounding
Step-5
• Fiber Optic Connections
Step-6
• Service Antenna Connections
Step-7
• Power Connections
Step-8
• Optional - Alarm Connections
Step-9
• Closing the Repeater
Figure 2-4 Standard Physical Installation Overview
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2.2.2 Unpacking and Accessories
Upon receiving the MBF-40 Repeater perform the following:
1. Examine the shipping container for damage before unpacking the unit.
2. Perform a visual inspection to reveal any physical damage to the equipment.
3. Verify that all of the equipment (listed below) is included. Otherwise contact Cobham Wireless.
The MBF-40 Repeater is shipped with the following equipment:
Accessories Package Contents
X1 CD
For OMU II and MBF Variants EMEA/Americas
Contains User’s Manual and USB driver
X1 Quick Installation Guide
Power Terminal wiring instructions
X2 Mounting Brackets
Identical brackets - used for
wall mount and for rackmount
Bracket to repeater assembly
items:
X4 M8 Bolts
X4 M8 Springs Washers
Drill Template
Used for drilling holes in wall
Additional items attached to
enclosure:
Enclosure key
Allen Hex key
2.2.3 Rack Mount Installation
The supplied brackets are used to mount the repeater either on a wall or in a 19” rack. The same
brackets are used for both medium and high-power repeaters. For high-power repeaters with a fan-
hood assembly, the fan-hood assembly instructions are given in section 2.3.
IMPORTANT!!
•
The weight of the unit requires that two people mount the unit onto the rack.
•
The signal booster must always be installed vertically with the connectors on the
underside for protection. Horizontal installation on a bench for long time may cause
damage to the signal booster due to over-heating.
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To mount the repeater in a rack
1. Use the x4 (provided) M8 Fixing Bolts and X4 Spring Washers to assemble the brackets as
illustrated below.
X4 M8 bolts
x4 M8 spring
washers
Figure 2-5: Rack-mount bracket position
2. Mount the repeater vertically in the rack,
while adhering to standard rack mounting
procedures, and secure.
Figure 2-6: Rack-mount Repeater position
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2.2.4 Wall Mount Installation
IMPORTANT!!
• The repeater mounting procedure is for concrete or brick walls only.
• The weight of the unit requires that two people mount the unit on the wall.
• The signal booster must always be installed vertically with the connectors on
the underside for protection. Horizontal installation on a bench for long time
may cause damage to the signal booster due to over-heating.
2.2.4.1 Wall Mount Bracket Assembly
NOTE: In addition to the mounting brackets, it is recommended to use additional fixings as described
in section 2.2.4.4.
To assemble the brackets
1. Determine the location of the Repeater on the wall according section 2.1.9.
2. Assemble the brackets to the Repeater using the supplied 4 x M8 bolts and Spring Washers as
shown in the following figure.
4 M8 bolts
X4 M8 spring washers
X4 M8 bolts
X4 M8 spring washers
Figure 2-7. Position of Brackets for Wall mount
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2.2.4.2 Wall Marking and Drilling
WARNINGS!!
•
Due to the weight of the Repeater, it is NOT recommended to fix to a hollow
wall).
•
The Repeater wall mount brackets assembly should be fixed to a solid wall
(these include brickwork, block work, and concrete).
•
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.
•
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 2-8: M6 Rawlbolt – recommended for wall mount.
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To mark and drill the wall
1. Using the provided drill template, mark out the fixing centers of the repeater on the chosen wall.
The repeater dimensions are shown below.
Hole to take
M6 rawl bolt
Hole to take
M6 rawl bolt
368mm
378mm
Centre Line of MBF
189mm
189mm
Hole to take
M6 rawl bolt
Hole to take
M6 rawl bolt
Figure 2-9: Fixing Centers
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 2-10: Inserting Fixing and Tightening.
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6. As the bolt pulls its way in, the sides of the anchor section are forced outwards, gripping the
surrounding surface.
Figure 2-11: Anchor Sides Pushed Outwards.
7. Once all four fixings are in place, carefully withdraw the four bolts.
Figure 2-12: Withdraw Bolts.
2.2.4.3 Mount the Repeater
CAUTION!! It is recommended that two people lift the repeater since (depending
upon the configuration) the repeater weighs between 20 and 38 kg (44 and 84 lb)
To mount the repeater
•
Align repeater with the four fixings. Great care should be exercised here as the repeater is very
heavy. (A suitably rated heavy duty scissor lift table/trolley may be suitable for this operation.)
•
Once repeater is held in the chosen position, 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.
•
The repeater needs to be m ounted tightly to elim inate vibration.
Align Repeater and
Secure Bolts
Figure 2-13: Mount Repeater
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2.2.4.4 Recommended Additional Fixing
ATTENTION!! It is the installer’s responsibility to ensure the repeater is installed in a
secure manner.
Suggested precautionary measure:
•
A bracket is provided to securely mount the repeater on the wall; however, as an ADDITIONAL
precautionary measure, it is recommended to further secure the repeater to the wall (in addition
to the bracket).
•
This can be done using any appropriate method.
The following figures provide examples of additional fixings. In the examples, support is provided in
the form of a cable harness loop that is looped around the repeater handle and secured to the wall
or part of the building support structure.
Figure 2-14: Example 1 – Additional Fixing to Wall
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Another example is of a repeater installed on a stadium gantry. Again, the support can be in the form
of a cable harness loop, using the handle of the repeater and part of the gantry structure.
ATTENTION!! Any other SECURE method can be used.
Figure 2-15: Example 2 – Additional Fixing to Gantry
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2.2.5 Grounding
WARNING!!!
•
Do not use the repeater grounding bolt to connect external devices.
•
For Dual Unit assemblies (five frequency band support), ground both units.
To ground the repeater
•
Refer to the grounding requirements described in section 2.1.4.
•
Connect the grounding protection to the repeaters ground lug.
Figure 2-16: Grounding the MBF-40
2.2.6 Optic Fibre Connection
Refer to the Fibre Optic installation guidelines described in Appendix C., 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.
WARNINGS!!
Maximum input power should not exceed (zero) 0 dBm
Clean the Fibre connectors (receptacles and cables) before connecting. See
Appendix C – F/O Cleaning Procedure for details on F/O cleaning procedures.
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To connect the optic fibre
1. Refer to the optic fibre requirements and connection guidelines described in section 2.1.6.
2. Open the repeater door.
Figure 2-17: Example of Dual Power Supply Model
3. Run the Fibre through a corrugated sleeve
(not supplied).
NOTE: For MIMO models, route both
Fibres through the same sleeve.
Figure 2-18: Run Optic Fibres through Sleeve
4. Route the optic cable(s) via the optic hose
fitter on the front panel.
Fibre hose
fitter
Figure 2-19: Route Optic Fibre(s) via the Fibre
Input
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5. Connect the Fibre(s) to the Fibre Optic Converter inside the repeater.
• For MIMO MBF-40, connect two fibres to the two optic converters installed in the
repeater. See Figure 2-21: MIMO Dual F/O Connection.
• Make sure the Fibre is not bent too sharply inside the repeater as to avoid
communication disruptions.
Single F/O Connector
Dual F/O Connectors
Figure 2-20: Single F/O Connection
Figure 2-21: MIMO Dual F/O Connection
6. Place the Fibre(s) in the rubber seal (for
MIMO, run both Fibres in the same rubber
seal).
NOTE: The sleeve (not supplied), together
with the rubber seal, meets the protection
standard IP65/NEMA4.
Figure 2-22: Run Fibre in the Rubber Seal
7. Adjust the Fibre(s) length inside the repeater
and insert the seal into the Fibre inlet.
Figure 2-23: Adjust F/O Length
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8. Attach the sleeve to the Fibre optic inlet. This
completes the procedure.
Note: Clean the Fibre connector before
connecting it to the system. See instruction in
Appendix C – F/O Cleaning Procedure.
Figure 2-24: Connect Sleeve
2.2.7 Service Antenna Connections
Depending on the repeater model, connect either one or both Server antennas to the Repeater DIN
7/16” server antenna connection.
Server antenna
Figure 2-25: Single Service Antenna
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Server antennas
Figure 2-26: Dual/MIMO Service Antenna
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2.2.8 Power Connections and Power On
This section describes how to connect the power source to the repeater and power on the repeater.
This section also provides information about the backup battery pack.
2.2.8.1 Power Connections
CAUTION!!
•
Make sure the antenna cables or 50 ohm terminations are connected to the repeater’s
antenna connectors before the repeater is turned on.
•
Be sure a CIRCUIT BREAKER meeting the instructions given in section 2.1.5.1 is
connected near the unit at an easily reachable and accessible location from the unit.
•
Be sure the POWER SOURCE TO THE REPEATER IS DISCONNECTED before
connecting the power wires to the repeater power plinth.
•
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.
Note the following:
•
For dual power supply models - in dual power supply models, the two power supplies are
installed and both are active at all times. The power supplies are interconnected internally – both
power supplies are activated by a single power connection. The required power wiring and circuit
breaker does not differ from the single power supply models.
•
For -48VDC models - 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).
To connect the power cables
1. Refer to the power requirements as described in section 2.1.6.
2. Open the repeater door.
3. According to the repeater model, route the
power cable through the power interface
and towards the power plinth.
Connect wires
to plinth
Route power
cable
Figure 2-27: Example of Dual Power Supply Model
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4. -48VDC, connect wires to the plinth as
follows:
• Phase linked to brown cable
• Neutral linked to the blue
• Ground to the yellow/green.
Figure 2-28: -48VDC Power Connections
5. 115 VAC connect wires to the plinth as
follows:
• Phase linked to Black cable
• Neutral linked to the White
cable
• Ground to the Green cable
Figure 2-29: 115VAC Power Connections
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2.2.8.2 Power ON
The power supply has a switch which allows it to be set in two positions:
•
ON – repeater is operational
•
STAND-BY - the repeater is still connected to the power supply but not operational.
CAUTION!! Make sure the antenna cables or 50 ohm terminations are connected to
the repeater’s antenna connectors before the repeater is turned on.
To power on the repeater
1. Locate the power supply switches inside the repeater.
Power Supply
Switches
Figure 2-30: Example of Single Power Supply Model
Details on the next page….
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NOTE: For dual power-supply repeaters, both power supplies must be on.
Power Supply
Switches
Power Supply
Switches
Figure 2-31: Example of Dual Power Supply Model
2. Switch on the Power Switch.
3. Switch on the BATT power.
Battery
ON/OFF
Backup
Battery pack
Power
ON/STANDBY
Figure 2-32: Power and Battery Switches
4. Referring to section 6.3, verify the LEDs from the following modules are indicating correct
operation:
• Control module
• F/O converter(s)
• Power supply module(s)
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2.2.8.3 About the 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 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.
Connector
Figure 2-33: Backup Battery
2.2.9 Optional - External Alarm and Relay Connections
The connector plinth for the external alarms is located inside the repeater.
To connect external alarms or relay
1. Refer to section 2.1.8 for the external alarms and relay considerations.
2. Locate the alarms plinth inside the repeater.
Alarms plinth
Route alarms
cable
Figure 2-34: Example of Repeater Showing the Location of the Alarms Plinth
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3. Connect the alarm cords to the plinth according to the pin layout below (in the standard version
pins 14 – 18 are not used).
Pin #
Pin 1
Signal
10
11
12
13
14
15
16
17
18
External alarm 1A
External alarm 1B
External alarm 2A
External alarm 2B
External alarm 3A
External alarm 3B
External alarm 4A
External alarm 4B
Alarm +15V
Alarm 0V
Relay Output 1A
Relay Output 1B
GND
NC
NC
NC
NC
NC
Figure 2-35: External Alarm and Relay Pinout
Note the following
•
Four external alarm sources can be connected to the repeater:
• It is required to configure the external alarm polarity (part of the setup procedure –
section 5.1.3).
• The repeater can supply +15 VDC to an external alarm source through pin 9 and 10.
The maximum allowed load is 100mA.
•
Relay (pin 11 and 12) can be connected to an external device to indicate an alarm.
The Relay Can be configured to trigger on any number of internal and external alarms. The
maximum current that can be supplied is 100mA.
2.2.10 Closing and Securing the Repeater
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.
Screws
Screws
Lock
Lock
Figure 2-36: Securing Single/Dual Band
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Figure 2-37: Securing Tri/Quad Band
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PRODUCT DESCRIPTION AND USER’S MANUAL
2.3 Repeater with Fan Hood Installation
Some repeater models with power consumption exceeding 400W are supplied with a fan-hood
assembly kit. This section describes the bracket and fan assemblies for the relevant repeater
models.
WARNINGS!!!
•
The fan modules can only be assembled on the appropriate repeater models.
•
This installation requires two people.
2.3.1 Assembly Overview and Dimensions
2.3.1.1 View of the Assembled System
The following figure shows the assembled system. It includes the mounting brackets and two fan
assembly units. The dimensions, parts list and assembly instructions are provided in the following
sections.
Fan Hood Power
Interfaces (2)
Rear Fan
Hood
2x Mounting
Brackets (one on
each side)
Front Fan Hood
Figure 2-38: MBF-40 including Fan Hood
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2.3.1.2 Assembly Dimensions
Figure 2-39: MBF-40 including Fan Hood – Assembly Dimensions
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2.3.2 Physical Installation Overview
The installation of the repeater with fan-hood consists of the steps detailed below.
This section describes the packing list, brackets assembly and fan-hood assembly. The mounting and
connections procedures are identical to those described in section 2.2 - Standard Repeater
Installation. The latter are indicated by an asterisk (*) in the overview below.
Step-1
Step-2
Step-3
Step-4
Step-5
Step-6
Step-7
•Unpacking
•Bracket and Fan-hood Assmbly
•Wall Preparation and Repeater Mounting*
•Grounding*
•Antenna connections*
•Alarm connections*
•Power connections*
Figure 2-40 Repeater with Fan-hood Assembly Physical Installation Overview
* These steps are identical to the steps detailed in Standard Repeater Installation described in section 2.2.
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2.3.3 Unpacking
Upon receiving the fanhood upgrade kit Repeater perform the following:
1. Examine the shipping container for damage before unpacking the unit.
2. Perform a visual inspection to reveal any physical damage to the equipment.
3. Verify that all of the equipment (listed below) is included. Otherwise contact Cobham Wireless.
The MBF-40 Repeater is shipped with the following equipment:
Package Contents
Item
Description
X1 CD
For OMU II and MBF Variants EMEA/Americas
Contains User’s Manual and USB driver
X2 Quick Installation Guide
Power Terminal wiring instructions
MBF-40 3-FAN Quick Installation Sheet
2x mounting brackets
Mounting Brackets
Bolts and Spring Washers
Rear Fan-Hood
Fan-Hood
and
4x M8x16 bolts
4x M8 spring washers
front
Rear fan hood (no edges)
Front fan hood (edged)
Drill template
Used for drilling and preparing wall mount
Additional items attached to
enclosure:
Enclosure key
Allen Hex key
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2.3.4 Bracket and Fan-Hood Assembly
WARNING!!
This Fan Hood is to be assembled only on the MBF-40 units for which it is
designed and with which it is supplied.
Do NOT assemble this fan hood on any repeater models for which it is not
specifically designed.
Be sure to CAREFULLY follow all instructions – beginning with Step-1.
The fan hood and bracket assembly procedure is as follows:
•
Assemble rear fan hood and mounting brackets
•
Mount the repeater on the wall
•
Assemble the front fan hood
•
Connect power to both fan hoods
To assemble the fan hood
1. Place the repeater on a flat surface, repeater door panel facing dow n , interfaces towards you.
2. Loosely assemble the mounting brackets:
• Align innermost bracket holes to repeater mounting holes.
• Loosely insert bolts and washers.
Align brackets and loosely insert
x4 bolts and washers
Repeater front door panel
facing down
Figure 2-41: Place Brackets on top the MBF
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3. Assemble Rear Fan Hood:
• Position the Rear Fan Hood under the (inserted) bolts and washers.
• Tighten the four bolts.
Fan Hood panel on top
Position under bolts
and tighten bolts
Figure 2-42: Assemble Rear Fan Hood
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The brackets and Rear Fan Assembly is shown below.
Figure 2-43: Assembled Rear Fan Hood and Mounting Brackets
4. Referring to the MBF-40 User’s Manual, prepare the mounting area and hang the repeater on the
wall:
• Drill the holes in the wall.
Prepare mounting area
and mount repeater
• Mount the Repeater.
Figure 2-44: Mount the Repeater
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5. Assemble Front Hood Fan:
• Loosely insert the x4 M8x16 bolts and washers (see Figure 45).
• Hang the Front Fan Hood on the repeater and tighten the bolts.
Loosely insert x4
bolts and washers
Hang the Front
Fan Hood on
the bolts and
tighten
Figure 45: Insert the Four M8x16 Bolts
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6. Fan Hood power connections:
Connect the Front Fan Hood power connectors to the Repeater power connectors.
Connect power of Front
Fan Hood assemblies
Figure 46: Front Fan Hood Power Connections
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2.4 Five-Band System Installation
This section describes the connections for a five-band system. The 5-band system consists of two
units dedicated to this application: Master MBF-40 and Slave MBF-40. All the services are routed to
the Master unit via the optic fibre, where the Master and Slave are managed as a single unit via the
Master connections.
The internal design and external connections of these two units are specific to 5-band System
Installation and as such, are described in this section.
The procedure for assembling of the bracket (and fan-hood where relevant), as well as the wall
preparation and mounting of the units is identical to procedures described in previous sections.
2.4.1 Master Slave System Cable Requirements
In addition to the items provided in the Master/Slave Repeater package, you will require the
following cables for interconnecting the Master Slave units:
•
x2 high power 50ohm coaxial (jumper) cables with N male connectors on both side
•
x1 low loss, high quality 50ohm jumper cable with 7/16 male connectors on both side
•
x1 standard straight CAT5 (or above) Ethernet cable with RJ45 connectors on both side
NOTE: The length of the cables depend on the distance that the Master and Slave units are mounted
from each other.
2.4.2 Overview
The 5-band system installation consists of the following steps.
Step-1
• Unpacking both units and verifying parts
list
Step-2
• Bracket Assembly and (where relevant),
fan-hood assembly
Step-3
Step-4
Step-5
Step-6
Step-7
• Preparing the wall and mounting
• Grounding
• Antenna connections
• Alarm connections
• Power connections
Figure 2-47 5-Band System Physical Installation Overview
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2.4.3 Connecting Master and Slave Units
The following figure provides and example of a five band configuration implemented using a quadband Master and single-band Slave.
The connections vary depending on whether external alarms are connected. The figure below shows
the connections WITHOUT external alarms.
Figure 2-48: Connections WITHOUT External Alarms
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To connect the Master and Slave (refer to the previous figure)
1. GND BOTH the Master and Slave units according to section 2.2.4.
2. Ensure good EMV protection according to section 2.1.7
3. Interconnect Master and Slave as follows:
• 2 high quality 50ohm coaxial (jumper) cables with N male connectors on both side
• 1 low loss, high quality 50ohm jumper cable with 7/16 male connectors on both side
• 1 standard straight CAT5 (or above) Ethernet cable with RJ45 connectors on both side
MASTER Port
SLAVE Port
Description
CABLE Type (section 2.4.1)
SERVER
LINK INPUT
DL MS
DL MS
DL intermediate
Connector MasterSlave
RF Low Power 50ohm coaxial
(jumper) cable with N male
connectors
UL MS
UL MS
UL intermediate
Connector MasterSlave
50ohm coaxial (jumper) cable
with N male connectors
IntraComm
IntraComm
Jumper cable with 7/16 male
connectors
If NO external alarms are
connected: LAN/ CAT5
(If external alarms are connected,
refer to section 2.4.4)
4. Route the following cables through the MASTER DONOR port and connect internally:
Cable
Condition
Details
Optic Fibre
Always
See section Error! Reference source not
found.
ETH (opt)
If the unit is to be
connected to the
Ethernet
infrastructure
To the Controller ETH port.
See section 1.7.3
5. Connect the Server antenna to the SLAVE unit Server antenna port as illustrated.
6. Connect power, power-up, close and secure both units according to sections 2.2.8.1, 2.2.8.2 and
2.2.10.
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2.4.4 Master/Slave Connections for External Alarms
To connect external alarms, modify the connections to the Master and Slave as follows:
Port location
Connection type and details
Master DONOR port
Route and connect ALARMS according to section 2.2.9
IntrComm
Interconnect RS-485 internal bus of MASTER and of SLAVE according
to the following figure.
(Master to Slave)
Figure 2-49: Connections WITH External Alarms
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3 OPENING A SESSION AND NAVIGATING GUI
3.1 Opening a Direct Web Session
3.1.1 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 MBF-40 cover
• Connect to the USB 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.
USB cable
Figure 3-1: MBF-40 Controller Module Connection
2. Open the web browser and type "axell-ne" in the address bar.
The login dialog appears.
Figure 3-2: Login Screen
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3.
Use the following username and password to login:
• Username: axell
• Password: AxellPasswd
Note: It is highly recommended to change the default password according to section 5.3.3.
The Web GUI Main Window appears. This is the same window is also viewed via the OMU II.
3.1.2 Remote Connection and Login
This type of Web session requires connecting the Repeater to the network.
3.2 Open a Session to the MBF-40 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 MBF-40 according to the following
section.
Connect to either the USB port
or Ethernet port
USB cable
Ethernet
bl
Figure 3-3: Connection to OMU II
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3.3 Navigating the Web Interface
The Web GUI window provides access to the management options of the MBF-40. Several tabs (and
sub-tabs) are available: Home, Nodes, Logs, etc., while the Home tab (illustrated below), is displayed
on login.
NOTE: for 5-Band MBF-40 home screen, see Figure 3-6.
Menu options buttons
Figure 3-4: MBF-40 Home Screen
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3.3.1 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 3.3.2.
Lists the remote nodes – corresponding OMU and units connected the specific OMU.
List of recent operations. Section 6.2.
Provides a range of MBF-40 configuration procedures such as communication, RF,
Date and Time, Password, etc. Section 5.1.
Logout of the system.
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3.3.2 Home Screen Overview
The screen is divided into four basic areas:
•
Controller – shows general information on the MBF-40 device such as identification and
temperature level.
•
External Alarms – shows status of external alarms and the defined names.
•
Repeater Status – RF connection status is divided into two sections:
• Band – shows general band status and band name (e.g. 800MHz GSM).
• 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
Figure 3-5 Repeater Home Screen
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3.3.3 Configuration Screen Overview
The configuration screen provides access to the MBF-40 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
Configure and display MBF-40 identification information. See section 5.1.1
External Alarms
Used to activate and assign names to external alarms. See section 5.1.3
Change
password
Used to update system login password for the logged-in user. See section
5.3.3
Date and Time
Used to configure the time stamp for dating MBF-40 events. See section 5.1.2.
Ethernet
Used to define the IP Address for remote access via Ethernet. See section
5.1.4
Remote
Communication
Used to configure remote communication parameters and AEM integration.
See section 5.2
CLI Shell
Command line used to communicate with the remote units. List of commands
is found under Help. See section 5.5
Attribute
Reference
CLI commands and attributes directory. See section 5.6
Reboot
controller
Soft restarts the MBF-40 device. See section 5.4.
SNMP Agent
SNMP Agent configuration. See section 5.2.2
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3.3.4 Five Service System GUI
The five service system GUI has no significant differences with other GUIs. It is displayed as one 5band unit with same configurations and options.
The Home screen displays all the 5 bands in a time (same as in a tri-band/ quad-band), as shown in
Figure 3-6: 5-Band MBF-40 Home Screen.
Figure 3-6: 5-Band MBF-40 Home Screen
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Figure 3-7: 5-Band MBF-40 Site Information
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4 MBF-40 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.
MBF-40 Setup and Commissioning consists of the following
1. Opening an OMU II session – for accessing the MBF-40 configuration window (via OMU II)
2. Performing Optical Loss Adjustment on the connected MBF-40
3. Setting the required RF attenuation and gain levels on the remote MBF-40
4. Assigning the unit a recognizable name (according to its location)
4.1 MBF-40 Optical Loss Adjustment (OLA)
MBF-40 OLA is performed from the OMU II.
For MBF-40 remotes, the maximum compensation is increased to 26dB to support shorter Fibre optic
distances.
To perform MBF-40 OLA (via OMU II)
1. From the OMU II main window, click the Opto Adjust button.
Click to access
OLA screen
OMUII Main
window
Figure 4-1: OMU II Main window
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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 4-2. Configure and Initiate Optical Loss Adjustment
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).
4. Mark the check-boxes corresponding to the remotes (each connected to the designated Optomodule/Opto-Splitter) to which to perform the adjustment.
5. 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.
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4.2 RF Balancing
The MBF-40 RF Balancing procedure can be performed manually (the automatic option specified in
section 4.2.2 will be available in the future) via the OMU II web interface.
4.2.1 Manual RF Balancing
NOTE: If connected locally, enter the MBF-40 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 MBF-40 UL and DL outputs
1. Access the MBF-40 Configuration window:
• Click on the Nodes button. The below pane appears
• Click Control next to the node to be balanced.
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.
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Band
information
UL setting
DL setting
Figure 4-3: Example of MBF-40 Tri-Band Configuration window
3. In the Downlink:
• Verify the Amplifier for each band is 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.
4. In the Uplink:
• Verify the Amplifier for each band is ON.
• Set Attenuation equal to the value set in the DL (above).
• Verify the Amplifier Saturation is GREEN.
NOTE: If noise is detected on the link, reduce only the Uplink for optimal signal.
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4.2.2 Automatic MBF-40 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 4-4: OMU II Main window
2. The following pane appears.
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.
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4.3 Integration into the AEM
NOTE: Integration into the AEM is only performed from the AEM side – no action is required from the
MBF-40 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 does 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 AEM in order to ensure that the database always contains correct information.
4.4 What Next?
The MBF-40 unit is now ready for operation. You may monitor the unit's general status via the OMU
II Main window and if the node is faulty (red LED), access the dedicated configuration screen in
Basic or Advanced view for more information.
NOTE: Consult the OMU II User Manual for additional information on RF and Optical adjustments.
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5 MBF-40 FULL GUI DESCRIPTION
This chapter provides a detailed description of the complete MBF-40 specific Web GUI accessible
when opening a direct session to the MBF-40.
When an indirect session (via OMU II) is opened to the MBF-40, only the MBF-40 Main window is
available. Additional options are available when a direct session is opened to the MBF-40 (not via
OMU II).
This chapter describes how to open local and remote indirect sessions to the Remote and the
available options when such a session is opened.
5.1 Configuring General Parameters
5.1.1 Site Information – MBF-40 Identification
It is recommended to assign each MBF-40 a recognizable name that will identify the location,
site name, etc. The Site Information button provides access to MBF-40 hardware and software
version information.
To set MBF-40 TAG
1. In the Home window, click the edit button next to Tag.
Lock Name
Edit Tag
Figure 5-1. Set MBF-40 TAG Name
2. Enter the Name (up to 30 characters), click OK and click Apply.
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To view MBF-40 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 MBF-40 identification information.
NOTE: for 5-band MBF-40 Site Information, see Figure 3-7.
Figure 5-2. MBF-40 Site Information
5.1.2 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 MBF-40.
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.
Set to local time
Figure 5-3. Configure Date and Time
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5.1.3 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. . 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.
•
• Assign the alarm a recognizable description
4. Click Apply.
Set High/Low
Enter Alarm
Description
Figure 5-4: Configure External Alarms
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5.1.4 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 5-5: Configure Local Network Parameters
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5.2 Remote Communication and Fault Notification
Setup
This section describes the Ethernet and SNMP setup. The SNMP setup option also available
in this dialog is described in section 5.2.2. SNMP .
Select an option (ETH:TCP or ETH: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 or ETH:SNMP).
5.2.1 TCP/IP and Ethernet
1. Click on the Config button.
2. From Device:Method select ETH:TCP (Ethernet:TCP/IP).
3. Click Apply.
Figure 5-6: Remote ETH Configuration
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5.2.2 SNMP Support
The MBF-40 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.
5.2.2.1 SNMP Traps Parameters
The MBF-40 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 CLI 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 CLI
Shell.).
5. Enter the (destination address device) Trap Port and its Community parameters.
6. Click Apply.
5.2.2.2 SNMP Agent - Activating and Configuring
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 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.
To activate the MBF-40 SNMP Agent
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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.
5.3 User Accounts
The MBF-40 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) Shell. See
the Common Commands and Attributes v2.4.0 document for detailed commands and syntax or click
on the Help button at the top right of the Web-GUI screen.
5.3.1 Default User Accounts
User Name
Default Password
Details
Axell
AxellPasswd
Default user name.
omcuname
iwnkhoob
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 achieved 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.
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.
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5.3.2 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, omcuname, useradmin, sysadmin
Read-Write
axell, omcuname, useradmin, sysadmin
Web
axell
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.
5.3.3 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.
NOTE: The password is not encrypted during transmission. Use this screen only if the connection to
the repeater is safe. Use the CLI commands using an encrypted connection, if possible (i.e. SSH).
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5.4 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.
5.5 CLI (Command Line Interface) Shell
To access the CLI Shell:
1. Click on the Config button.
2. Select the Shell option.
The Shell button invokes the CLI pane. 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 5.6) for detailed syntax and available commands. You may also
consider viewing the MBF-40 Commands and Attributes document.
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5.6 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 MBF-40 Commands and Attributes
document.
www.cobham.com/wireless
Page | 5-10
Date: 14-Feb-16
Rev. 4.3
Cobham Wireless – Coverage
Document number: 00071UM
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
6 MONITORING AND FAULT SOURCING
MBF-40 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.
Note the following
•
The Input / Output RF level power level monitoring windows are for indication only and should
not be considered a replacement for laboratory test equipment accuracy of measurement of
actual signal levels. The error of measurement will be high at low input levels.
•
The normal operating range of signal measurement is as follows:
• Downlink Output range +20dBm to +43dBm
• Uplink Output range -10dBm to +5dBm
Cobham Wireless – Coverage
Date: 14-Feb-16
Document number: 00071UM
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MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
6.1 Monitoring Via the MBF-40 Home Screen
In addition to RF settings and readings, the MBF-40 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 MBF-40 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 MBF-40 Home window appears in Basic View. To view
more details, click Advanced.
General
(Same as Basic view)
Detailed Repeater
Status view
Detailed fibre optic
status
Power measurements
status
Figure 6-1: MBF-40 Main Screen Advanced
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Page | 6-2
Date: 14-Feb-16
Rev. 4.3
Cobham Wireless – Coverage
Document number: 00071UM
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
6.1.1 General Page Area
Figure 6-2: MBF-40 General
Indicator
Description
Temperature
Current ambient temperature
Tag
Name of Repeater, user customizable
Door Status
Green if closed
Received Data Quality
Check data for consistencies
6.1.2 Detailed view of the MBF-40
Figure 6-3: MBF-40 Repeater Status
Cobham Wireless – Coverage
Date: 14-Feb-16
Document number: 00071UM
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MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
Indicator
Description
Band
Overall band status.
Radio System Identifier
Band(s) and technologies in use
Comm
DL/UL status
Power
Power indication
Radio Board Firmware
Firmware related error
Radio Board Temp
Radio board temperature indicator
Amplifier Power
Turn amp. on/off.
Attenuation
Use to define DL/UL RF attenuation level per band
Amplifier
Amplifier status
Saturation
Saturation level status
Power Level
Power supply status
Input/Output
Input/output power levels
Comm
Communication status
Temperature
Temperature level and status indicator
Condition
Signal conditioning status
Fatal Condition
Critical condition indicator (RED = fault)
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Page | 6-4
Date: 14-Feb-16
Rev. 4.3
Cobham Wireless – Coverage
Document number: 00071UM
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
6.1.3 Detailed view of Fibre Optic Unit
Figure 6-4: MBF-40 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
Adjustment
Perform UL OLA (on repeater side)
Compensation
Compensation performed on the optic link
6.1.4 Subsystems
Temp
Batt.
Status
Comm.
Pwr.
input
Pwr.
modules
status
Cobham Wireless – Coverage
Date: 14-Feb-16
Document number: 00071UM
Rev. 4.3
Reference
Generator
www.cobham.com/wireless
Page | 6-5
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
6.2 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.
6.3 Module LEDs
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Page | 6-6
Date: 14-Feb-16
Rev. 4.3
Cobham Wireless – Coverage
Document number: 00071UM
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
This section describes the LEDs of the internal modules. The modules are accessed if the remote is
opened. An example of the MBF-40 Dual-band, dual-service antenna model is given below:
Controller module LEDs,
see 6.3.1
F/O converter module LEDs,
see 6.3.2
Figure 6-7: Example of MBF-40 Repeater Internal View
NOTE: MIMO models include two optic converter modules with separate LED indicators. Both
modules’ LED status should be checked.
Cobham Wireless – Coverage
Date: 14-Feb-16
Document number: 00071UM
Rev. 4.3
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Page | 6-7
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
6.3.1 Control Module LEDs
Modem Status
Modem Power
The two LEDs “Modem Power” and “Modem Status” do not fill any function
and can be disregarded.
Status
Login
The Control Module has four LEDs which give information regarding the
status of the MBF-40.
Blue LED - Login
Quick flash
Control Module switched on, someone logged in
locally and/or remotely
Off (except for a quick flash
every 10th sec)
Control Module switched on, no one logged in
Off (permanent)
Control Module switched OFF
Red LED - Status
Quick flash
Control Module switched
errors/alarms detected
Off (except for a quick flash
every 10th sec)
Control Module switched on, status OK
Off (permanent)
Control Module switched off
on,
one
or
more
6.3.2 F/O Converter LEDs
Da
pt a
Rx
pt
Tx
Da
ta
DL
UL
PW
There are 6 LEDs on the module to indicate the status.
ER
NOTE: MIMO models include two optic converters with separate status LEDs.
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
www.cobham.com/wireless
Page | 6-8
Date: 14-Feb-16
Rev. 4.3
Cobham Wireless – Coverage
Document number: 00071UM
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
6.3.3 Power Supply LEDs
This section provides a detailed description of the LEDs and fault examples.
Input
Power
+6V
+15V
+28V
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
seconds)
(every
10
Quick flash
+6V power supply operating
+6V power
malfunction
supply
not
operating
or
operating
with
operating
or
operating
with
operating
or
operating
with
LED 3, +15V, Red
Slow flash
seconds)
(every
10
Quick flash
+15V power supply operating
+15V power
malfunction
supply
not
LED 4, +28V, Red
Slow flash
seconds)
(every
10
Quick flash
+28V power supply operating
+28V power
malfunction
supply
not
Examples
Input
Power
Input
Power
Input
Power
+6V
+6V
+6V
+15V
+15V
+15V
+28V
+28V
+28V
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
Cobham Wireless – Coverage
Date: 14-Feb-16
Document number: 00071UM
Rev. 4.3
www.cobham.com/wireless
Page | 6-9
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
Appendix A - US Specifications
Frequency Range
Lower band
Upper band
800MHz (Sprint)
850MHz (Cellular)
1900MHz (PCS)
1700MHz (AWS)
LTE700
Uplink (UL)
Downlink (DL)
Operational BW
698-716MHz
776-787MHz
817-824 MHz
824-849MHz
1850-1915MHz
1710-1755MHz
728-746MHz
746-757MHz
862-869 MHz
869-894MHz
1930-1995MHz
2110-2155MHz
29MHz
29MHz
32MHz
32MHz
65MHz
45MHz
General Parameters
3dB Typical (maximum gain)
±2dB
< 2µs
Adjustable, in 1dB steps
50Ω
>14dB
Noise Figure
Ripple
Propagation Delay
Gain UL/DL
System Impedance
Return loss at antenna
connections
Antenna Connectors
No. of antenna orts
Electrical ratings
DIN 7/16
1 for single/dual/tri/quad band, 2 connectors for MIMO
115VAC 60Hz, -48VDC
Optical Parameters
1310/1550nm
10dBo
1 SC/APC for SISO, 2 for MIMO
Wavelength DL/UL
Max optical Loss
F/O Connector
Modulation Accuracy at nominal output power
<2.5º RMS and <10º peak
<3% EVM RMS
<12.5% RMS (composite according to ETSI TS 25.106 with TM1/64 DPCH
< 8% (composite according to 3GPP TS 136 106)
<-33dB (ETSI TS 25.106 with TM 1/64 DPCH and spreading factor 256)
GSM/GMSK
EDGE/8-PSK
WCDMA/EVM
LTE/EVM
PkCDE
Power Consumption
Single Band
140W
Mechanical
Dimensions
Single Band
21.3” x 15” x 7.8” 540
x 382 x 198mm
44lbs (20kg)
Weight
Enclosure
Composite Output
Power (*)
+37 dBm
+37 dBm
+37 dBm
+37 dBm
+37 /+43 dBm**
+39 / +43 dBm**
Dual Band
220W / 350W ***
Tri Band
350W
Quad Band
400W
Dual Band
Tri Band
21.3” x 15” x 7.8”
21.3” x 15” x 12.3”
540 x 382 x 198 mm 540 x 382 x 313 mm
48.5lbs (22kg)
76lbs (34kg)
Aluminum (IP65)
Quad Band
21.3” x 15” x 12.3”
540 x 382 x 313 mm
82lbs (37kg)
Environmental
EMC
Operating Temperature
Storage Temperature
Humidity
Radio
Safety
FCC
-77 to +121ºF (-25 to +50ºC)
-86 to +158ºF (-30 to +70ºC)
ETSI EN 300 019-2-4 (see compliance below)
Complies With
FCC parts 22, 24 and 27 where applicable.
UL 60 950-1, 1st Edition ”Information Technology Equipment
– Safety - Part 1: General requirements"
UL 50, 11th Edition “Enclosures for Electrical Equipment”
In repeaters that share a common downlink Fiber for 900MHz and 1800MHz a minimum of 4 carriers in each band is
required for the full composite output power to be attainable maintaining full ETSI compliance.
** The composite output power is model dependent.
*** Power consumption of all dual-band models except for MBF-4317-4319, is 220W. Power consumption for MBF-4317-4319
is 350 W.
Cobham Wireless – Coverage
Date: 14-Feb-16
Document number: 00071UM
Rev. 4.3
www.cobham.com/wireless
Page |A- 1
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
Appendix B - Canada Specifications
Frequency Range
Lower band
LTE700
Upper band
800MHz (Sprint)
850MHz (Cellular)
1900MHz
1700MHz (AWS)
Uplink (UL)
698-716MHz
776-787MHz
817-824 MHz
824-849MHz
1850-1915MHz
1710-1755MHz
LTE700
Lower band
Upper band
800MHz (Sprint) +
850MHz (Cellular)
1900MHz
1700MHz (AWS)
Nominal DOWNLINK
and Nominal BW
LTE700
Lower band
Upper band
800MHz (Sprint) +
850MHz (Cellular)
1900MHz
1700MHz (AWS)
System Impedance
Return loss at antenna
connections
Antenna Connectors
No. of antenna ports
Electrical ratings
Cooling
Power Consumption
Mechanical
Dimensions
Weight
Enclosure
Power (Mean)
+37dBm
+37dBm
+37dBm
+37dBm
+37dBm
+39dBm
UL Nominal Gain
(adjustable in 1dB steps)
45 dB
45 dB
48 dB
Nominal 20dB Bandwidth
49 dB
49 dB
82 MHz
71.5 MHz
DL Nominal Gain
(adjustable in 1dB steps)
46 dB
46 dB
46 dB
Nominal 20dB Bandwidth
49 dB
49 dB
79MHz
69 MHz
28 MHz
21 MHz
41.5 MHz
38.5 MHz
38.5 MHz
42 MHz
50Ω
>14dB
DIN 7/16
1 for single/dual/tri/quad band, 2 connectors for MIMO
115VAC 60Hz, -48VDC
Convection in single, dual and tri-band. Quad-band requires fan hood
Optical Parameters
1310/1550nm
10dBo
1 SC/APC for SISO, 2 for MIMO
Wavelength DL/UL
Max optical Loss
F/O Connector
GSM/GMSK
EDGE/8-PSK
WCDMA/EVM
LTE/EVM
PkCDE
Operational BW
29MHz
29MHz
32MHz
25MHz
65MHz
45MHz
General Parameters
3dB Typical (maximum gain)
±2dB
< 2µs
Noise Figure
Ripple
Propagation Delay
Nominal UPLINK Gain
and Nominal BW
Downlink (DL)
728-746MHz
746-757MHz
862-869 MHz
869-894MHz
1930-1995MHz
2110-2155MHz
Modulation Accuracy at nominal output power
<2.5º RMS and <10º peak
<3% EVM RMS
<12.5% RMS (composite according to ETSI TS 25.106 with TM1/64 DPCH
< 8% (composite according to 3GPP TS 136 106)
<-33dB (ETSI TS 25.106 with TM 1/64 DPCH and spreading factor 256)
Single Band
140W
Single Band
21.3” x 15” x 7.8”
540x382x198mm
44lbs (20kg)
Dual Band
220W
Tri Band
350W
Dual Band
Tri Band
21.3” x 15” x 7.8”
21.3” x 15” x 12.3”
540x382x198mm
540x382x313mm
48.5lbs (22kg)
76lbs (34kg)
Aluminum (IP65)
Quad Band
400W
Quad Band
21.3” x 15” x 12.3”
640x382x313mm
83lbs (38kg)
Environmental
EMC
IC
-77 to +121ºF (-25 to +50ºC)
-86 to +158ºF (-30 to +70ºC)
ETSI EN 300 019-2-4 (see compliance below)
Operating Temperature
Storage Temperature
Humidity
Cobham Wireless – Coverage
Date: 14-Feb-16
Document number: 00071UM
Rev. 4.3
www.cobham.com/wireless
Page |B- 1
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
www.cobham.com/wireless
Page | A-2
Cobham Wireless – Coverage
Document number: 00071UM
Date: 14-Feb-16
Rev. 4.3
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
Appendix C – 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 Cobham Wireless.
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), P/N 99-000127
Lint-free wipes (pack) P/N 99-000125
Fujikura “One Click” cleaner
P/N 98-900004.
99% isopropyl alcohol (can), P/N 99-000126
Cletop type S Cassette Cleaner, P/N 98-900001
Cobham Wireless – Coverage
Date: 14-Feb-16
Document number: 00071UM
Rev. 4.3
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Page |C- 1
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
Dry Cleaning
CAUTION!! Invisible laser radiation might be emitted from disconnected Fibres 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.
3. 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
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Date: 14-Feb-16
Rev. 4.3
Cobham Wireless – Coverage
Document number: 00071UM
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
4. With the cleaning-head end fully
engaged in the connector, push until
an audible “click” is heard
5. 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.
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).
Cobham Wireless – Coverage
Date: 14-Feb-16
Document number: 00071UM
Rev. 4.3
www.cobham.com/wireless
Page |C- 3
MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
Wet Cleaning
ATTENTION!
Invisible laser radiation might be emitted from disconnected fibres 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 A below).
Tip: Have a dry lint-free swab available for immediately drying after performing the wetcleaning.
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 B below).
3. Insert the moistened lint-free swab into the bulkhead adapter. Lightly press and rotate several
times in the same direction. (Step C below).
Step A
Step B
Step /c
Figure 6-8: 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 Cobham Wireless Support Desk.
www.cobham.com/wireless
Page | C-4
Date: 14-Feb-16
Rev. 4.3
Cobham Wireless – Coverage
Document number: 00071UM

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