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DRB-25
Digital Mobile Radio
Repeater and Radio Base Station
Installation and
Operator Handbook
AMX-MA-00400
Issue 0.09A (USA)
Date of Issue: 22 Jul 03
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As part of its ongoing commitment to product improvement, The Westel Group reserves the right to alter at any
time the equipment and specifications described in this publication.
All performance figures quoted are typical and are subject to normal manufacturing and service tolerances.
The purchaser is warned that the statements made in this publication may be inaccurate due to typographical or
other errors or subsequent modification of the products described herein. Whilst every care has been taken in
the preparation of this publication, no warranty of accuracy or reliability is given in relation to any advice or
information contained in this publication and no responsibility for any loss or damage whatsoever arising in any
way for any representation, act or omission whether express or implied (including responsibility to any person by
reasons of negligence) is accepted by The Westel Group or any officer, agent, or employee of it.
The Westel Group, 2000.
This work is copyright. Other than as permitted by law, no part of it may be reproduced, stored in a retrieval
system or transmitted in any form or by any process without prior written permission.
This device made under license under one or more of the following US patents: 5,164,986; 5,146,497; 5,185,795, 4,636,791;
4,590,473; 5,185,796; 5,148,482; 5,271,017; 5,377,229; 4,833,701; 4,972,460; 5,651,030.
Other worldwide patents pending.
The IMBETM voice coding technology embodied in this product is protected by intellectual property rights including patent
rights, copyrights and trade secrets of Digital Voice Systems, Inc. The voice coding technology can be used only as part of
the North American land mobile communications system for APCO Project 25. The user of this technology is explicitly
prohibited from attempting to decompile, reverse engineer, or disassemble the Object Code, or in any other way convert the
Object Code into a human readable form.
AMX–MA–00400 Issue 0.09 (USA) ii