Tel

008673182038185

3333333
4444
22222


News

Contact Us

  1. Tel:008673182038185
  2. Email:[email protected]
  3. Address:Building B, Kaixuan International, Furong District, Changsha, Hunan, China
  4. Company:Hunan Zhongruiguang Communication Equipment Co.,Ltd.

News

What Is Fiber Optic Cable Composed Of

2019-03-14 14:01:53

Generally, one optical cable is made up of five parts: core, cladding, coating, strengthening, and outer jacket. The “core” is incredibly thin strands of glass or plastic known as optical fibers. The “cladding” is an insulated casing closely surround the “core” providing a lower refractive index to make the optical fiber work. The ”coating” is a protective layer of the optical fiber. The “strengthening”, or strengthen member, helps to protect the core against crushing forces and excessive tension during installation. As the name implies, an outer jacket is used to protect the cable from environmental hazards.

图片1.png

Leave a message

Copyright © 2005-2018 Hunan Zhongruiguang Communication Equipment Co.,Ltd. All rights reserved

Information submitted... Later, please