基于受激布里渊散射的微波光子滤波器的带宽可调性

Microwave Photonics (MWP) and the 2014 9th Asia-Pacific Microwave Photonics Conference (APMP) 2014 International Topical Meeting on Pub Date : 2014-12-22 DOI:10.1109/MWP.2014.6994547

Xiuyou Han, Lina Wang, Chao Tong, Yuchen Shao, C. Wu, Y. Gu, Mingshan Zhao, Q. Ye

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引用次数: 3

摘要

光纤中的受激布里渊散射(SBS)在微波光子信号处理中具有潜在的应用前景。对SBS型微波光子滤波器的带宽可调性进行了理论和实验研究。提出了两种调谐方法，一是改变泵浦波功率，二是控制泵浦波谱。结果表明，后一种方法比前一种方法对基于SBS的MWF带宽的调优更灵活。

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Bandwidth tunability of stimulated Brillouin scattering based microwave photonic filter

Stimulated Brillouin scattering (SBS) in optic fibers has potential applications for microwave photonic signal processing. The bandwidth tunability of SBS based microwave photonic filter (MWF) has been investigated theoretically and experimentally. Two tuning approaches, one is to alter the pump wave power and the other is to control the pump wave spectrum, are presented. The results show the latter one has more flexibility than the former one to tune the bandwidth of SBS based MWF.

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Microwave Photonics (MWP) and the 2014 9th Asia-Pacific Microwave Photonics Conference (APMP) 2014 International Topical Meeting on

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