Mode-division multiplexed transmission with inline few-mode fiber amplifier
Mode-division multiplexed transmission with inline few-mode fiber amplifier
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DOI：
10.1364/oe.20.002668
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发表时间：
2012-01-30
期刊：
影响因子：
3.8
通讯作者：
Wang, Ting
中科院分区：
文献类型：
--
作者：
Bai, Neng;Ip, Ezra;Wang, Ting
我们演示了50公里的少模光纤使用光纤的LP 01和两个简并LP 11模式的模分复用WDM传输。少模EDFA用于在少模相干接收机之前提升输出信号的功率。使用6x6时域MIMO均衡器来恢复传输的数据。我们还对50 km少模光纤和少模掺铒光纤放大器进行了实验表征。(C)2012美国光学学会
We demonstrate mode-division multiplexed WDM transmission over 50-km of few-mode fiber using the fiber's LP01 and two degenerate LP11 modes. A few-mode EDFA is used to boost the power of the output signal before a few-mode coherent receiver. A 6x6 time-domain MIMO equalizer is used to recover the transmitted data. We also experimentally characterize the 50-km few-mode fiber and the few-mode EDFA. (C) 2012 Optical Society of America