Title :
Low wall-plug consumption laser diodes by using active multi-mode interferometer (MMI)
Author :
Hamamoto, Kiichi ; Ohya, Masaki ; Naniwae, Koichi ; Sudo, Shinya ; Sasaki, Tatsuya
Author_Institution :
Syst. Devices Res. Labs., NEC Corp., Shiga, Japan
Abstract :
We demonstrate low wall-plug consumption principle by using active multi-mode interferometer (MMI) with over 1 W output. It shows larger in the area of the active MMI contributes lower in the wall-plug consumption.
Keywords :
light interferometry; semiconductor lasers; telecommunication traffic; active multimode interferometer; data traffic; laser diodes; low wall-plug consumption; Contact resistance; Diode lasers; Laboratories; National electric code; Optical fiber amplifiers; Optical waveguides; Power amplifiers; Power generation; Threshold current; Threshold voltage;
Conference_Titel :
Semiconductor Laser Conference, 2004. Conference Digest. 2004 IEEE 19th International
Conference_Location :
Matsue-shi
Print_ISBN :
0-7803-8627-2
DOI :
10.1109/ISLC.2004.1382735
