DocumentCode
2848541
Title
Suppression and compensation of linear/nonlinear crosstalk for spectrum-overlapped signal in carrier-phase-locked WDM
Author
Yamamoto, Shuto ; Yonenaga, Kazushige ; Takahashi, Tetsuo
Author_Institution
NTT Network Innovation Labs., NTT Corp., Yokosuka, Japan
fYear
2010
fDate
19-23 Sept. 2010
Firstpage
1
Lastpage
3
Abstract
This paper shows that carrier phase locking and signal pre-distortion reduce linear/nonlinear crosstalk for a signal with spectrum overlap. Experimental results show that the penalty caused by four-wave-mixing crosstalk is successfully suppressed for a signal with a 1-bit/s/Hz spectral efficiency.
Keywords
optical crosstalk; wavelength division multiplexing; carrier phase locking; carrier-phase-locked WDM; four-wave-mixing crosstalk; linear/nonlinear crosstalk; signal predistortion; spectrum-overlapped signal; Fiber nonlinear optics; Optical crosstalk; Optical distortion; Optical fibers; Optical transmitters;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communication (ECOC), 2010 36th European Conference and Exhibition on
Conference_Location
Torino
Print_ISBN
978-1-4244-8536-9
Electronic_ISBN
978-1-4244-8534-5
Type
conf
DOI
10.1109/ECOC.2010.5621469
Filename
5621469
Link To Document