DocumentCode
1130860
Title
Clock-tone regeneration due to higher order PMD in NRZ systems
Author
Pan, Z. ; Yu, Q. ; Xie, Y. ; Song, Y.W. ; Willner, A.E.
Author_Institution
Dept. of Electr. Eng. Syst., Univ. of Southern California, Los Angeles, CA, USA
Volume
15
Issue
2
fYear
2003
Firstpage
338
Lastpage
340
Abstract
We show that the clock tone will be regenerated in the presence of higher order fiber-based polarization-mode dispersion (PMD) in nonreturn-to-zero systems. Due to the frequency-dependent optical propagation induced by higher order PMD, the extracted clock-tone power of the received data correlates with higher order PMD and is independent of first-order PMD.
Keywords
optical fibre communication; optical fibre dispersion; optical fibre polarisation; synchronisation; 10 Gbit/s; NRZ systems; clock-tone regeneration; extracted clock-tone power; first-order PMD; frequency-dependent optical propagation; higher order PMD; higher order fiber-based polarization-mode dispersion; received data; Clocks; Degradation; Frequency; Monitoring; Optical fiber polarization; Optical propagation; Optical signal processing; Optical transmitters; RF signals; Repeaters;
fLanguage
English
Journal_Title
Photonics Technology Letters, IEEE
Publisher
ieee
ISSN
1041-1135
Type
jour
DOI
10.1109/LPT.2002.806080
Filename
1174165
Link To Document