DocumentCode
2301863
Title
Digital pre-compensation of inter-channel crosstalk for superchannel systems
Author
Pan, Jie ; Liu, Cheng ; Detwiler, Thomas ; Ralph, Stephen E.
Author_Institution
Sch. of Electr. & Comput. Eng., Georgia Inst. of Technol., Atlanta, GA, USA
fYear
2012
fDate
23-27 Sept. 2012
Firstpage
392
Lastpage
393
Abstract
A digital inter-channel-crosstalk pre-compensator for WDM “superchannel” systems is proposed and demonstrated to outperform a conventional ISI pre-compensator with 2dB crosstalk suppression at the optimum optical filter bandwidth and increase tolerance to net filter bandwidth.
Keywords
interference suppression; multiplexing; optical crosstalk; optical filters; ISI pre-compensator; WDM superchannel systems; crosstalk suppression; digital inter-channel-crosstalk pre-compensator; digital pre-compensation; inter-channel crosstalk; optical filter; Bandwidth; Crosstalk; Filtering; Optical filters; Optical noise; Receivers; Signal to noise ratio;
fLanguage
English
Publisher
ieee
Conference_Titel
Photonics Conference (IPC), 2012 IEEE
Conference_Location
Burlingame, CA
Print_ISBN
978-1-4577-0731-5
Type
conf
DOI
10.1109/IPCon.2012.6358657
Filename
6358657
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