DocumentCode
1523517
Title
Impact of laser chirp on carrier and IMD power in electro-optical upconverted millimetre-wave fibre optic links
Author
Sauer, M. ; Kojucharow, K. ; Kaluzni, H. ; Otto, M.
Author_Institution
Commun. Labs., Tech. Univ. Dresden, Germany
Volume
35
Issue
10
fYear
1999
fDate
5/13/1999 12:00:00 AM
Firstpage
834
Lastpage
836
Abstract
The impact of laser chirp on carrier and third-order intermodulation distortion (IMD) power in electro-optically upconverted millimetre-wave fibre optic links with dispersion is theoretically and experimentally analysed for a Mach-Zehnder modulator biased at minimum. It is shown that a strong chirp significantly reduces the fibre transmission distance; moderate chirp, however, is highly beneficial both for the detected power and maximum transmission distance
Keywords
Mach-Zehnder interferometers; chirp modulation; intermodulation distortion; optical fibre communication; optical fibre dispersion; optical frequency conversion; optical modulation; IMD power; Mach-Zehnder modulator; carrier power; detected power; electro-optical upconversion; fibre transmission distance; laser chirp; maximum transmission distance; millimetre-wave fibre optic links; optical fibre dispersion; third-order intermodulation distortion;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19990581
Filename
771450
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