Installation Manual

InterReach Spectrum Remote Access Unit Installation Guide - Preliminary Update for Issue 3 Page 1
ADCP-77-168 • Issue 3 • May 2012 ©2012 TE Connectivity Ltd.
TABLE OF CONTENTS
Preface.............................................................................................................................................................................2
Revision History .......................................................................................................................................................2
InterReach Spectrum User Documentation...............................................................................................................2
Standards Certification .............................................................................................................................................3
Product Overview.............................................................................................................................................................4
Main Remote Access Units.......................................................................................................................................5
MRAU Ports, Cable, and Connectors .................................................................................................................5
MRAU LEDs.......................................................................................................................................................6
Secondary Remote Access Units ..............................................................................................................................7
SRAU Ports, Cable, and Connectors..................................................................................................................7
SRAU LEDs........................................................................................................................................................8
RAU N Connectors....................................................................................................................................................9
Install the RAUs and Antennas.......................................................................................................................................10
Mount the RAUs and Antennas...............................................................................................................................10
General Safety Precautions.....................................................................................................................................10
Connect the IFEU to the MRAU...............................................................................................................................11
Connect the MRAU to SRAUs .................................................................................................................................13
Configure the MRAUs and SRAUs ..........................................................................................................................14
Appendix A: Specifications.............................................................................................................................................15
Remote Access Unit Specifications.........................................................................................................................15
Spectrum System Specifications ............................................................................................................................15
Composite Power Out of RAU.................................................................................................................................17
Appendix B: 75-Ohm CATV Cable ..................................................................................................................................18
CATV Cable Requirements......................................................................................................................................18
Belden 1695A Coax Specifications..........................................................................................................................19
Description ......................................................................................................................................................19
Overall Physical Characteristics.......................................................................................................................19
Overall Nominal Electrical Characteristics........................................................................................................20
Belden 7732A Coax Specifications..........................................................................................................................21
Description ......................................................................................................................................................21
Overall Physical Characteristics.......................................................................................................................21
Overall Nominal Electrical Characteristics........................................................................................................21
Appendix C: Omni Antenna ............................................................................................................................................23
Appendix D: Contacting TE Connectivity ........................................................................................................................24