[1] ISLAM M N.Raman amplifiers for telecommunications[J].Selected Topics in IEEE J Q E,2002,8(3):548-559.
[2] MANDELBAUM I,BOLSHTYANSKY M.Raman amplifier model in single-mode optical fiber[J].IEEE Photonics Technology Letters,2003,12(15):1704-1706.
[3] HE J S,GUO T W,GU W Y,et al.Study on optimal design broad-band and flat-gain multi-wavelength pumped fiber Raman amplifier[J].Journal of Optical Communications,2003,24(1):2-5.
[4] HUANG J F,WU J X.MW-FRA and its pump optimization[J].Study on Optical Communication,2005(2):53-55(in Chinese).
[5] TONG Z,WEI H,JIAN S S.Numerical simulation and optimization of broadband fiber Raman amplifiers using multi-wavelength pumps[J].Acta Optical Sinca,2003,23(2):194-196(in Chinese).
[6] MEI J J,LIU D M,HUANG D X.Analysis of power conversion efficiency of fiber Raman amplifiers[J].Laser Technology,2003,27(4):350-356(in Chinese).
[7] YANG X B,LIU D M,HUANG D X.Analysis of fiber Raman laser and multi-wavelength lasers[J].Laser Technology,2003,27(5):410-414(in Chnese).