Title :
Dynamic characteristics of 1.55/spl mu/m gain-coupled distributed feedback laser
Author :
Nakajima, S. ; Inoue, T. ; Luo, Y. ; Oki, T. ; Nakano, Y. ; Tada, K. ; Takahashi, R. ; Karniya, T.
Author_Institution :
Optical Measurement Technology Development Co., Ltd.
Abstract :
A low wavelength chirp of 0.2 nm at -20 dB under 2.4 GHz modulation and a Av-At product of 0.55 which corresponds to an effective /spl alpha/ parameter as small as 0.76 under the gain switching operation were achieved.
Keywords :
Chirp; Distributed feedback devices; Fiber lasers; Gain measurement; High speed optical techniques; Laser feedback; Optical feedback; Optical pulse generation; Optical pumping; Wavelength measurement;
Conference_Titel :
Semiconductor Laser Conference , 1992. Conference Digest. 13th IEEE International
Conference_Location :
Kagazwa, Japan
Print_ISBN :
4-930813-51-4
DOI :
10.1109/ISLC.1992.763552
