Title :
200-nm Bandwidth WDM Transmission around 1.55 μm using Distributed Raman Amplifier
Author :
Tanaka, T. ; Torii, Kentaro ; Yuki, M. ; Nakamoto, H. ; Naito, Tomoyuki ; Yokota, I.
Author_Institution :
Fujitsu Labs. Ltd., Kawasaki
Abstract :
Using a broadband distributed Raman amplifier with pump-and-signal wavelength-interleaving allocation, we demonstrated 120-km transmission with a 201.8-nm signal bandwidth, for the first time, which can have 1001 channels on the grid with 25-GHz spacing
Keywords :
Raman lasers; channel spacing; optical communication equipment; optical fibre amplifiers; optical fibre communication; wavelength division multiplexing; 1.55 mum; 120 km; WDM; channel spacing; distributed Raman amplifier; wavelength-interleaving allocation; Bandwidth; Broadband amplifiers; Distributed amplifiers; Fiber nonlinear optics; Optical amplifiers; Optical filters; Optical pumping; Optical transmitters; Stimulated emission; Wavelength division multiplexing;
Conference_Titel :
Optical Communication, 2002. ECOC 2002. 28th European Conference on
Conference_Location :
Copenhagen
Print_ISBN :
87-90974-63-8
