Multiservice Wireless Transport Over RoF Link With Colorless BS Using PolM-to-IM Convertor
Multiservice Wireless Transport Over RoF Link With Colorless BS Using PolM-to-IM Convertor
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DOI：
10.1109/lpt.2014.2372032
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发表时间：
2015-02
影响因子：
2.6
通讯作者：
Ting Su;Jianyu Zheng;Jing Wang;Ming Zhu;Z. Dong;Mu Xu;Min Chen;Xue Chen;G. Chang
中科院分区：
文献类型：
--
作者：
Ting Su;Jianyu Zheng;Jing Wang;Ming Zhu;Z. Dong;Mu Xu;Min Chen;Xue Chen;G. Chang
提出并论证了一种基于分布式偏振调制-强度调制转换器的无色基站光纤无线电系统新架构，可同时支持现有的低射频和毫米波无线业务传输。实验中，基站通过25公里光纤接收工作在0.3GHz和54.8GHz的正交频分复用下行信号。同时，通过复用光波实现上行信号的成功传输。实验结果与理论预测相符。
A new architecture of radio-over-fiber system with colorless base stations based on distributed polarization modulation-to-intensity modulation converter is proposed and demonstrated, which can simultaneously support the existing low radio frequency and millimeter-wave wireless services transmission. In the experiment, the orthogonal frequency-division-multiplexing downstream signals working at 0.3 and 54.8 GHz are received at the base station via 25-km fiber. Meanwhile, successful transmission of the upstream signal is implemented by reusing the light-wave. The experimental results are compatible with the theoretical prediction.