Title :
External optical feedback resistant 622 Mbit/s modulation from -40°C to +85°C using partially corrugated laser diodes
Author :
Yamada, Hirohito ; Shiba, Kazuhiro ; Okuda, Tetsuro ; Huang, Yi-dong ; Torikai, Toshitaka
Author_Institution :
Kansai Electron. Res. Lab., NEC Corp., Otsu, Japan
Abstract :
In conclusion, external optical feedback resistant characteristics were demonstrated for partially corrugated waveguide laser diodes (PC-LDs) over a -40°C to +85°C temperature range. We confirmed that the PC-LDs have potential for use in isolator-free uncooled low-cost LD modules
Keywords :
electro-optical modulation; laser feedback; modules; optical transmitters; semiconductor lasers; waveguide lasers; -40 to 85 C; 622 Mbit/s; PC-LDs; external optical feedback resistant 622 Mbit/s modulation; external optical feedback resistant characteristics; isolator-free uncooled low-cost LD modules; optical transmitters; partially corrugated laser diodes; partially corrugated waveguide laser diodes; temperature range; Connectors; Costs; Diode lasers; Optical distortion; Optical feedback; Optical fibers; Optical modulation; Optical sensors; Plastics; Temperature;
Conference_Titel :
Optical Fiber Communication. OFC 97., Conference on
Conference_Location :
Dallas, TX
Print_ISBN :
1-55752-480-7
DOI :
10.1109/OFC.1997.719933
