Thermal Stabilization of EDFA gain by hybrid concatenation of antimony-doped silica EDF
Sb-doped silica EDF showed an opposite temperature dependent gain profile compared to Al-doped silica EDF. Concatenation of those two EDFs showed a gain variation less than ± 0.4 dB over 40nm of C-band with the 15dB gain, in the temperature range of - 40 to + 80℃.
作 者： Young-Eun Im Uh-Chan Ryu P. Babu Won-Taek Han K. Oh David J. DiGiovanni Baishi Wang Anand Hariharan 作者单位： Young-Eun Im,Uh-Chan Ryu,P. Babu,Won-Taek Han,K. Oh(Department of Information and Communications, K-JIST, Kwangju, 500712 Rep. of Korea)David J. DiGiovanni(OFS Laboratories, 700 Moutain Ave., Murray Hill, NJ 07974 USA)
Baishi Wang,Anand Hariharan(OFS Fitel, SPD, 19 Schoolhouse Road, Somerset, NJ 08873 USA)
刊 名： 光学学报 ISTIC EI PKU 英文刊名： ACTA OPTICA SINICA 年，卷(期)： 2003 23(z1) 分类号： O4 关键词：