DocumentCode
1484426
Title
Optical sampling system at 1.55 μm for the measurement of pulse waveform and phase employing sonogram characterization
Author
Taira, K. ; Kikuchi, K.
Author_Institution
Res. Center for Adv. Sci. & Technol., Tokyo Univ., Japan
Volume
13
Issue
5
fYear
2001
fDate
5/1/2001 12:00:00 AM
Firstpage
505
Lastpage
507
Abstract
Aiming at the measurement of waveform and phase of optical pulses at 1.55 μm, we construct an optical sampling system that enables sonogram characterization of optical pulses. We demonstrate the measurement of impulse response of an optical bandpass filter as a specific application of the system. The measured intensity and phase responses clearly show the effect of the dispersion slope of the filter.
Keywords
band-pass filters; high-speed optical techniques; optical communication equipment; optical correlation; optical filters; optical testing; time division multiplexing; transient response; 1.55 /spl mu/m; 1.55 mum; dispersion slope; impulse response; measured intensity; optical bandpass filter; optical pulses; optical sampling system; phase responses; pulse waveform; sonogram characterization; Band pass filters; Fiber nonlinear optics; Nonlinear optics; Optical distortion; Optical filters; Optical pulses; Phase measurement; Pulse measurements; Sampling methods; Sonogram;
fLanguage
English
Journal_Title
Photonics Technology Letters, IEEE
Publisher
ieee
ISSN
1041-1135
Type
jour
DOI
10.1109/68.920767
Filename
920767
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