IEEE 487.3a-2022
- Amendment by IEEE, 02/09/2023
- IEEE Standard for the Electrical Protection of Communication Facilities Serving Electric Supply Locations Through the Use of Hybrid Facilities - Amend
- Category: IEEE
$56.00
$28.00
Full Description
Scope
This addendum provides requirements for implementation of a new powering option at Copper to Fiber Junction (CFJ) equipment locations.
Purpose
This standard presents workable methods that can be used with greater reliability to improve the electrical protection of telecommunication facilities serving electric supply locations through the use of metallic wire-line components in part of the telecommunication circuit and optical fiber systems in the remainder of the telecommunication circuit. Hybrid applications have an equipment junction between the metallic wireline and the fiber cable, i.e., a wire-line-fiber cable junction (CFJ).
Abstract
Amendment Standard - Active.
Safe and reliable methods for the electrical protection of telecommunication facilities serving electric supply locations through the use of metallic wire-line components in part of the telecommunication circuit, and optical fiber systems in the remainder of the telecommunication circuit are presented in this standard. Hybrid applications have an equipment junction between the metallic wire-line and the optical fiber cable, i.e., a wire-line-fiber cable junction (CFJ).
Product Details
- Published:
- 02/09/2023
- ISBN(s):
- 9781504494151, 9781504490801, 9781504490818
- Number of Pages:
- 14
- File Size:
- 1 file , 1000 KB
- Product Code(s):
- STD25717, STDPD25717, STDPL25941
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
