Subcarrier demultiplexing using a tunable single resonance microwave photonic filter in radio-over-fiber system

Ying Hu; Haiyan Ou; Kun Zhu; Hongyan Fu

doi:10.1117/12.804328

11 November 2008 Subcarrier demultiplexing using a tunable single resonance microwave photonic filter in radio-over-fiber system

Ying Hu, Haiyan Ou, Kun Zhu, Hongyan Fu

Author Affiliations +

Proceedings Volume 7136, Optical Transmission, Switching, and Subsystems VI; 71362S (2008) https://doi.org/10.1117/12.804328
Event: Asia-Pacific Optical Communications, 2008, Hangzhou, China

Abstract

A method for subcarrier demultiplexing in Radio-over-Fiber system has been proposed and verified experimentally. A continuously tunable single resonance microwave photonic filter using the tunable fiber Mach-Zehnder interferometer (MZI) as the slicing filter, is implemented to realize the demultiplexing. Two subcarriers, one is 2.4GHz representing the wireless LAN signal , the other is 900MHz representing the Cellular signal, can be demultiplexed separately. The proposed approach has been demonstrated both theoretically and experimentally.

Citation Download Citation

Ying Hu, Haiyan Ou, Kun Zhu, and Hongyan Fu "Subcarrier demultiplexing using a tunable single resonance microwave photonic filter in radio-over-fiber system", Proc. SPIE 7136, Optical Transmission, Switching, and Subsystems VI, 71362S (11 November 2008); https://doi.org/10.1117/12.804328

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