Title :
Simultaneous in-service fault-locating and EDFA-monitoring supervisory transmission in EDFA-repeatered systems
Author :
Chen, Y.K. ; Way, W.I. ; Chi, Song
Author_Institution :
Telecommun. Lab, Minist. of Transp. & Commun.
fDate :
12/8/1994 12:00:00 AM
Abstract :
In-service WDM-based supervisory transmission in four/five EDFA-repeater 375 km/365 km systems is demonstrated simultaneous EDFA status-monitoring and fibre fault location are achieved without degrading the 2.5 Gbit/s service
Keywords :
erbium; fault location; fibre lasers; optical fibre communication; optical repeaters; wavelength division multiplexing; 2.5 Gbit/s; 2.5 Gbit/s service; 365 km; 375 km; EDFA status-monitoring; EDFA-monitoring supervisory transmission; EDFA-repeatered systems; WDM-based supervisory transmission; fibre fault location; fibre lasers; in-service fault-locating;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19941479
