DocumentCode
1469322
Title
Digitally linearized wide-band photonic link
Author
Clark, T.R. ; Currie, M. ; Matthews, P.J.
Author_Institution
Div. of Opt. Sci., Naval Res. Lab., Washington, DC, USA
Volume
19
Issue
2
fYear
2001
fDate
2/1/2001 12:00:00 AM
Firstpage
172
Lastpage
179
Abstract
A photonic analog-to-digital (A/D) link with third-order distortion suppression is proposed and demonstrated. Experimental results with single-and two-tone analog input signals and a one giga-sample per second (GSPS) photonic A/D system with 500-MHz instantaneous bandwidth are presented. The application of a simple time-domain linearization scheme results in distortion suppression approaching 30 dB and allows optical modulation depths over 80%
Keywords
analogue-digital conversion; linearisation techniques; optical fibre communication; optical modulation; digitally linearized photonic link; performance analysis; photonic A/D link; photonic analog-to-digital link; third-order distortion suppression; time-domain linearization scheme; wideband photonic link; Bandwidth; Electrooptic modulators; Optical distortion; Optical modulation; Optical pulses; Optical receivers; Quantization; Sampling methods; Stimulated emission; Wideband;
fLanguage
English
Journal_Title
Lightwave Technology, Journal of
Publisher
ieee
ISSN
0733-8724
Type
jour
DOI
10.1109/50.917872
Filename
917872
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