Title :
Microwave photonic bandpass filter based on phase modulation and Hi-Bi FBG-FP cavity
Author :
Feng, Xinhuan ; Tao, Ruichen ; Cao, Yuan ; Li, Zhaohui ; Li, Jianping ; Guan, Bai-Ou
Author_Institution :
Inst. of Photonics Technol., Jinan Univ., Guangzhou, China
Abstract :
A microwave photonic single bandpass filter is proposed and successfully demonstrated. The principle is based on the Hi-Bi FBG-FP cavity transmission to break the amplitude balance of PM sidebands and achieve effective PM-AM conversion.
Keywords :
Bragg gratings; amplitude modulation; band-pass filters; birefringence; microwave filters; microwave photonics; optical fibre filters; optical modulation; phase modulation; Hi-Bi FBG-FP cavity transmission; PM sidebands; PM-AM conversion; amplitude balance; microwave photonic single bandpass filter; phase modulation; Band pass filters; Frequency modulation; Microwave filters; Microwave photonics; Phase modulation; Transversal filters;
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2012 17th
Conference_Location :
Busan
Print_ISBN :
978-1-4673-0976-9
Electronic_ISBN :
2166-8884
DOI :
10.1109/OECC.2012.6276559