Lasers, Fiber Optics, and Communications

Reconfigurable intensity modulation and direct detection optical transceivers for variable-rate wavelength-division-multiplexing passive optical networks utilizing digital signal processing-based symbol mapper

[+] Author Affiliations
Zhiguo Zhang, Bingbing Zhang, Yanxu Chen, Xue Chen

Beijing University of Posts and Telecommunications, State Key Laboratory of Information Photonics and Optical Communications, P.O. Box 201, #10 XiTuCheng Road, HaiDian District, Beijing 100876, China

Opt. Eng. 56(1), 016102 (Jan 05, 2017). doi:10.1117/1.OE.56.1.016102
History: Received August 22, 2016; Accepted December 12, 2016
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Abstract.  Variable-rate intensity modulation and direct detection-based optical transceivers with software-controllable reconfigurability and transmission performance adaptability are experimentally demonstrated, utilizing M-QAM symbol mapping implemented in MATLAB® programs. A frequency division multiplexing-based symbol demapping and wavelength management method is proposed for the symbol demapper and tunable laser management used in colorless optical network unit.

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© 2017 Society of Photo-Optical Instrumentation Engineers

Citation

Zhiguo Zhang ; Bingbing Zhang ; Yanxu Chen and Xue Chen
"Reconfigurable intensity modulation and direct detection optical transceivers for variable-rate wavelength-division-multiplexing passive optical networks utilizing digital signal processing-based symbol mapper", Opt. Eng. 56(1), 016102 (Jan 05, 2017). ; http://dx.doi.org/10.1117/1.OE.56.1.016102


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