A bandstop microwave photonic delay-line filter with both tunable stop-band rejection ratio and tunable frequency

Abstract

A two-tap bandstop microwave photonic delay-line filter with both tunable stop-band rejection ratio and tunable frequency is proposed and experimentally demonstrated. The stop-band rejection ratio is continuously tuned by adjusting the coefficients of the two taps via the tuning of a polarization controller and the center frequency of the stop band is… (More)

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@article{Liu2015ABM, title={A bandstop microwave photonic delay-line filter with both tunable stop-band rejection ratio and tunable frequency}, author={Weilin Liu and Weifeng Zhang and Jianping Yao}, journal={2015 IEEE MTT-S International Microwave Symposium}, year={2015}, pages={1-3} }