Title :
A bandwidth-tunable narrowband rectangular optical filter based on stimulated Brillouin scattering
Author :
Wei Wei ; Lilin Yi ; Yan Zhang ; Jaouen, Yves ; Yingxiong Song ; Yi Dong ; Weisheng Hu
Author_Institution :
Dept. of Electron. Eng., Shanghai Jiao Tong Univ., Shanghai, China
Abstract :
We present a narrowband rectangular optical filter based on stimulated Brillouin scattering in fiber utilizing digital feedback gain control. The reconfigurable filter with bandwidth from 50 MHz to 3 GHz is demons trated with 10-MHz resolution.
Keywords :
optical feedback; optical filters; optical tuning; stimulated Brillouin scattering; bandwidth-tunable narrowband rectangular optical filter; digital feedback gain control; frequency 50 MHz to 3 GHz; stimulated Brillouin scattering; Bandwidth; Gain; Microwave filters; Optical fiber filters; Optical fibers; Scattering;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2014
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-5575-2994-7
DOI :
10.1364/OFC.2014.W4F.4
