DocumentCode
733015
Title
Fiber nonlinearity tolerance of traceback equalization for non-uniformly distorted QAM signals
Author
Sakamoto, Takahide ; Lu, G.-W. ; Kawanishi, T.
Author_Institution
Nat. Inst. of Inf. & Commun. Technol., Koganei, Japan
fYear
2015
fDate
10-15 May 2015
Firstpage
1
Lastpage
2
Abstract
We investigate fiber nonlinearity tolerance of traceback equalization (TBE) for mitigating non-uniform distortion caused by unbalance of modulation electrodes in QAM transmitters. TBE outperforms conventional FIR-based adaptive equalizers in an adequately linear transmission regime.
Keywords
optical distortion; optical fibre communication; optical fibre testing; optical modulation; optical transmitters; quadrature amplitude modulation; FIR-based adaptive equalizers; QAM transmitters; fiber nonlinearity tolerance; linear transmission regime; modulation electrodes; nonuniformly distorted QAM signals; traceback equalization; Modulation; Nonlinear distortion; Optical distortion; Optical fibers; Optical receivers; Optical transmitters;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
7183452
Link To Document