Title :
Monolithically integrated high-speed light source using 1.3-µm wavelength DFB-DC-PBH laser
Author :
Kasahara, Kenichi ; Terakado, Tomoji ; Suzuki, Akira ; Murata, Sigeru
Author_Institution :
NEC Corporation, Kawasaki, Japan
fDate :
7/1/1986 12:00:00 AM
Abstract :
The first monolithic high-speech light source, consisting of an InGaAsP/InP DFB laser, metal-insulator-semiconductor field-effect transistors, and a monitoring photodiode, has been fabricated. Small-signal modulation bandwidth up to 4 GHz was successfully achieved. The device design, fabrication procedures, and operating characteristics for the integrated light source are described.
Keywords :
Distributed feedback (DFB) lasers; Gallium materials/lasers; Infrared lasers; Integrated optoelectronics; MIS devices; Optical fiber transmitters, lasers; Circuits; Distributed feedback devices; FETs; Indium phosphide; Laser feedback; Light sources; Monitoring; Optical device fabrication; Optical materials; Voltage;
Journal_Title :
Lightwave Technology, Journal of
DOI :
10.1109/JLT.1986.1074782
