An SBS based single passband microwave photonic filter with wideband tunability

被引:0
|
作者
Tang, Haitao [1 ]
Wang, Ziwei [1 ]
Xu, Lu [1 ]
Yu, Yuan [1 ]
Zhang, Chi [1 ]
Zhang, Xinliang [1 ]
机构
[1] Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect, Wuhan 430074, Hubei, Peoples R China
基金
中国国家自然科学基金;
关键词
microwave photonic filter (MPF); stimulated Brillouin scattering (SBS); phase modulation (PM);
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We have demonstrated a single passband microwave photonic filter (MPF) based on the stimulated Brillouin scattering (SBS). The obtained single passband MPF shows a main to secondary sidelobe ratio (MSSR) of exceeding 50 dB with a center frequency tunable from 0 to 40 GHz, and a full width at half maximum (FWHM) bandwidth of 16 MHz.
引用
收藏
页数:3
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