User's Manual

MBF-40 AMERICAS REPEATERS
PRODUCT DESCRIPTION AND USER’S MANUAL
www.cobham.com/wireless Date: 14-Feb-16 Cobham Wireless – Coverage
Page | IV
Rev. 4.3 Document number: 00071UM
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