The metallic shield in a communications cable has two basic functions: (1) provide a low resistance path to ground for screening of stray electrical energy, and (2) add mechanical integrity to the cable sheath for protection of the cable core from physical damage during installation and service. Proper cable operation and service life depend on the ability of the shield to perform these vital functions. Maintenance of total shield continuity and adequate grounding is therefore a critical requisite for proper cable performance.
© 1978 Association for Materials Protection and Performance (AMPP). All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means (electronic, mechanical, photocopying, recording, or otherwise) without the prior written permission of AMPP. Positions and opinions advanced in this work are those of the author(s) and not necessarily those of AMPP. Responsibility for the content of the work lies solely with the author(s).
1978
Association for Materials Protection and Performance (AMPP)
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