Title :
A DIL-type miniature optical transceiver module using an InGaAsP half-transmittance photodiode for TCM optical access networks
Author :
Kuhara, Yoshiki ; Nakaniski, H. ; Sowa, Sousuke ; Iguchi, Yasuhiro ; Saito, Tadashi ; Terauchi, Hitoshi ; Murakami, Yasanori ; Ishida, Akira
Author_Institution :
Opto-Electron. R&D Lab., Sumitomo Electr. Ind. Ltd., Osaka, Japan
fDate :
2/1/1999 12:00:00 AM
Abstract :
A compact DIL-type miniature optical transceiver module has been developed without using a conventional 3 dB optical coupler. This transceiver is composed of a newly designed InGaAsP half-transmittance photodiode (HT-PD) and a 1.3-μm multiquantum-well laser diode (MQW-LD). An HT-PD is used both as a photodetector and as a window for laser diode (LD) light. Fiber output power of 0 dBm at the drive current of 33.8 mA and responsivity of 0.58 A/W at the reverse-voltage of 2 V were obtained. The fundamental characteristics of the HT-PD are studied and discussed
Keywords :
III-V semiconductors; gallium arsenide; gallium compounds; indium compounds; optical fibre subscriber loops; optical receivers; optical transmitters; photodetectors; photodiodes; quantum well lasers; transceivers; trellis coded modulation; 1.3 mum; 2 V; 3 dB optical coupler; 33.8 mA; DIL-type miniature optical transceiver module; InGaAsP; InGaAsP half-transmittance photodiode; MQW-LD; TCM optical access networks; drive current; fiber output power; fundamental characteristics; laser diode light optical window; multiquantum-well laser diode; photodetector; responsivity; reverse-voltage; Costs; Coupling circuits; Diode lasers; Optical coupling; Optical fiber networks; Optical receivers; Optical transmitters; Photodetectors; Photodiodes; Transceivers;
Journal_Title :
Lightwave Technology, Journal of
