Title :
An ultra-flat rectangular optical filter based on stimulated Brillouin scattering in fibre
Author :
Wei Wei ; Lilin Yi ; Jaouen, Yves ; Yi Dong ; Weisheng Hu
Author_Institution :
State Key Lab. of Adv. Opt. Commun. Syst. & Networks, Shanghai Jiao Tong Univ., Shanghai, China
Abstract :
We demonstrate a rectangular optical filter based on stimulated Brillouin scattering with bandwidth from 50 MHz to 4 GHz. The passband ripple is ~1 dB by nonlinearity management of the pump lines and using fibre with a single Brillouin peak.
Keywords :
optical filters; stimulated Brillouin scattering; bandwidth 50 MHz to 4 GHz; nonlinearity management; passband ripple; pump lines; single-Brillouin peak; stimulated Brillouin scattering; ultraflat-rectangular optical filter; Bandwidth; Gain; Microwave filters; Optical fiber filters; Optical fibers; Scattering;
Conference_Titel :
Optical Communication (ECOC), 2014 European Conference on
Conference_Location :
Cannes
DOI :
10.1109/ECOC.2014.6963918
