Title :
A flattening gain Raman amplifier involved only 2 cascaded FBG based multi-wavelength pumps
Author :
Qinlian Bu ; Xiaohui Zou ; Chengpeng Fu ; Wei Shi ; Qi Yu ; Hao Long ; Xuanze Huang ; Qianggao Hu ; Shuihua Liu
Author_Institution :
Accelink Technol. Co., Ltd., Wuhan, China
Abstract :
A flattening gain of <;0.4dB Raman amplifier for full C-band which used only 2 pumps with each contains 2 individual pump wavelengths is proposed and demonstrated for the first time.
Keywords :
Bragg gratings; optical fibre amplifiers; optical pumping; cascaded FBG based multiwavelength pumps; flattening gain Raman amplifier; full C-band; pump wavelengths;
Conference_Titel :
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4673-6274-0
