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SAC-OCDM/TDM system for upgrading the TDM PON |
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| Authors: | He Chen Shilin Xiao Lilin Yi Yi Dong Weisheng Hu State Key Laboratory of Advanced Optical Communication Systems Networks Shanghai Jiaotong University Shanghai China School of Information Science Engineering Xinjiang University Urumqi China |
| Institution: | He Chen1,2,Shilin Xiao1,Lilin Yi1,Yi Dong1,and Weisheng Hu1 State Key Laboratory of Advanced Optical Communication Systems and Networks,Shanghai Jiaotong University,Shanghai 200240,China School of Information Science and Engineering,Xinjiang University,Urumqi 830046,China |
| Abstract: | A spectral amplitude coded-optical code division multiplexing time division multiplexing(SACOCDM/TDM) passive optical network(PON) for upgrading the traditional TDM PON is proposed.To the best of our knowledge,our work is the first to report on the use of both spectral and orthogonal code domains,which are transparent to optical network unit(ONU) for hybrid PON,in order to upgrade TDM PON seamlessly.The fewer encoder/decoders and cheaper optical source under the conditions of high bite rate and large ONU ac... |
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