World-First Experimental Demonstration of Synchronous Clock Recovery in an 11.25Gb/s Real-Time End-to-End Optical OFDM System Using Directly Modulated DFBs

被引:0
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作者
Giddings, R. P. [1 ]
Tang, J. M. [1 ]
机构
[1] Bangor Univ, Sch Elect Engn, Bangor LL57 1UT, Gwynedd, Wales
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中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A simple, highly-effective, DSP-free, optical OFDM(OOFDM) synchronous clock recovery technique preserving system performance and enhancing stability is proposed and experimentally demonstrated, for the first time, in real-time end-to-end, 11.25Gb/s 64-QAM OOFDM, directly-modulated-DFB-based, 25km IMDD systems. (C) 2011 Optical Society of America
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页数:3
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