DocumentCode
1427457
Title
Error-free operation of in-line phase-sensitive amplifier
Author
Imajuku, W. ; Takada, A.
Author_Institution
NTT Opt. Network Syst. Lab., Kanagawa, Japan
Volume
34
Issue
17
fYear
1998
fDate
8/20/1998 12:00:00 AM
Firstpage
1673
Lastpage
1674
Abstract
Optical phase-sensitive amplifiers (PSAs) are promising circuit elements for expanding the regenerative repeater spacing of optical transmission systems. The authors demonstrate error-free operation of in-line PSAs with a 10 dB net gain by using an injection-locked pump with a compensation phase-locked loop
Keywords
injection locked amplifiers; optical fibre communication; optical phase locked loops; optical repeaters; 10 dB; compensation phase-locked loop; error-free operation; in-line PSAs; in-line phase-sensitive amplifier; injection-locked pump; optical transmission systems; regenerative repeater spacing;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19981195
Filename
715286
Link To Document