DocumentCode
483431
Title
Online measurement of chromatic dispersion using optical supervisory channels for electronic pre-distortion
Author
Onohara, Kiyoshi ; Kubo, Kazuo ; Sugihara, Takashi ; Mizuochi, Takashi
Author_Institution
Inf. Technol. R&D Center, Mitsubishi Electr. Corp., Kamakura
fYear
2008
fDate
14-16 Oct. 2008
Firstpage
1
Lastpage
2
Abstract
Accurate online measurement of long-span chromatic dispersion using two optical supervisory channels for electronic pre-distortion was developed. The measurement accuracy of the average chromatic dispersion across more than 80 km of single mode fiber was within +/-25 ps/nm.
Keywords
optical fibre dispersion; optical fibre networks; telecommunication channels; all-optical network; chromatic dispersion online measurement; electronic predistortion; optical supervisory channel; single mode fiber; Chromatic dispersion; Clocks; Optical devices; Optical fiber devices; Optical filters; Optical interferometry; Optical receivers; Pulse measurements; Time measurement; Wavelength measurement; optical fiber dispersion; optical fiber measurement; optical supervisory channel;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Internet, 2008. COIN 2008. 7th International Conference on
Conference_Location
Tokyo
Print_ISBN
978-4-88552-230-7
Electronic_ISBN
978-4-88552-229-1
Type
conf
Filename
4773381
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