Title :
Observation of multipeak frequency response of GaAs-AlGaAs DH semiconductor lasers
Author :
Kuwahara, H. ; Daido, Y. ; Furuta, H. ; Nishi, H.
Author_Institution :
Fujitsu Laboratories, Kawasaki, Japan
Abstract :
We measured frequency response of small signal intensity modulation of GaAs-AlGaAs DH lasers. Besides the anticipated resonant-like peaks, another resonant peak was observed in some diodes near the second harmonic frequency.
Keywords :
DH-HEMTs; Frequency measurement; Frequency response; Impedance measurement; Intensity modulation; Lenses; Optical attenuators; Resonance; Semiconductor device measurement; Semiconductor lasers;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1977.10732
