DocumentCode
1584825
Title
Performance investigation of polarization-multiplexed 16-QAM using all-optical OFDM transmission and digital coherent detection
Author
Wang, Zhenxing ; Huang, Yue-Kai ; Ip, Ezra ; Prucnal, PAul R. ; Wang, Ting
Author_Institution
NEC Labs. America, Princeton, NJ, USA
fYear
2011
Firstpage
1
Lastpage
3
Abstract
We generated a 500-Gb/s AO-OFDM signal with DP-16QAM modulating each subcarrier and detected the signal using coherent detection. We investigated the effects of DSP oversampling and receiver bandwidth using experimental results and numerical simulations.
Keywords
numerical analysis; optical fibre communication; optical fibre polarisation; optical modulation; optical receivers; optical signal detection; quadrature amplitude modulation; DSP; all-optical OFDM transmission; bit rate 500 Gbit/s; digital coherent detection; numerical simulations; polarization-multiplexed 16-QAM; receiver bandwidth; signal detection; Bandwidth; Digital signal processing; Integrated optics; OFDM; Optical modulation; Optical polarization; Optical receivers;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2011 and the National Fiber Optic Engineers Conference
Conference_Location
Los Angeles, CA
ISSN
pending
Print_ISBN
978-1-4577-0213-6
Type
conf
Filename
5875340
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