Experimental Demonstration of CO-OFDM Optical Network with Heterogeneous ROADM Nodes and Variable Channel Bit-Rates
Experimental Demonstration of CO-OFDM Optical Network with Heterogeneous ROADM Nodes and Variable Channel Bit-Rates
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DOI:
10.1109/lcomm.2011.062211.110612
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发表时间:
2011-06
期刊:
影响因子:
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通讯作者:
G. Shen;S. You;Qi Yang;Zhixue He;N. Yang;Zhu Yang;Shaohua Yu;W. Shieh
中科院分区:
文献类型:
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作者:
G. Shen;S. You;Qi Yang;Zhixue He;N. Yang;Zhu Yang;Shaohua Yu;W. Shieh
We experimentally demonstrate a CO-OFDM optical network employing two types of ROADMs that take advantage of coherent-detection capability for wavelength selection. The operations of optical channel switching, bandwidth elasticity, and wavelength tunability are verified.