DocumentCode
1102216
Title
Optical signal eye diagram measurement with subpicosecond resolution using optical sampling
Author
Takara, H. ; Kawanishi, S. ; Saruwatari, M.
Author_Institution
NTT Opt. Network Syst. Labs., Kanagawa, Japan
Volume
32
Issue
15
fYear
1996
fDate
7/18/1996 12:00:00 AM
Firstpage
1399
Lastpage
1400
Abstract
The authors have developed a novel optical waveform measurement technique that measures the waveforms of a randomly modulated optical signal with subpicosecond resolution by using sum-frequency optical sampling and digital processing. With this method, the eye diagram of 10 Gbit/s optical signal is successfully measured with 0.9 ps temporal resolution and 24 dB signal-to-noise ratio
Keywords
optical fibre testing; optical links; optical modulation; time division multiplexing; 10 Gbit/s; TDM transmission systems; digital processing; eye diagram measurement; optical waveform measurement technique; randomly modulated optical signal; signal-to-noise ratio; subpicosecond resolution; sum-frequency optical sampling; temporal resolution;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19960922
Filename
511144
Link To Document