DocumentCode :
1170820
Title :
16-channel optical FDM distribution/transmission experiment utilising Er3+-doped fibre amplifier
Author :
Toba, H. ; Inoue, Ken ; Shibata, Kenji ; Nosu, K. ; Iwatsuki, Katsumi ; Takato, N. ; Shimizu, Maiko
Author_Institution :
NT Transmission Syst. Lab., Kanagawa, Japan
Volume :
25
Issue :
14
fYear :
1989
fDate :
7/6/1989 12:00:00 AM
Firstpage :
885
Lastpage :
887
Abstract :
A 16-channel optical FDM distribution/transmission experiment at around 1534 nm wavelength is demonstrated utilising an Er3+-doped fibre amplifier. 16 intensity-modulated optical signals at 622 Mbit/s were amplified simultaneously at a gain of 15.2-18.5 dB. One of the amplified signals is selected using the waveguide frequency selection switch and directly detected with a receiver sensitivity of -38 dBm (Pe=10-9).
Keywords :
erbium; frequency division multiplexing; optical communication equipment; solid lasers; 15.2 to 18.5 dB; 1534 nm; 16-channel optical FDM; 622 Mbit/s; fibre amplifier; intensity-modulated optical signals; receiver sensitivity; waveguide frequency selection switch; wavelength;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19890594
Filename :
31917
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1170820
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