Title :
40-Gbps waveguide avalanche photodiodes
Author :
Torikai, Toshitaka ; Nakata, Takeshi ; Kato, Tomoaki ; Makita, Kikuo
Author_Institution :
Syst. Devices Res. Labs., NEC Corp., Shiga, Japan
Abstract :
Thin multiplication waveguide avalanche photodiodes have been developed for use in 40-Gbit/s receivers. High responsivity of 0.73-0.88 A/W, wide bandwidth of 30-35 GHz, and gain-bandwidth product of 140-180 GHz have realized the receiver sensitivity of -19 dBm at 40 Gbit/s.
Keywords :
avalanche photodiodes; optical receivers; 30 to 35 GHz; 40 Gbit/s; multiplication waveguide avalanche photodiodes; receivers; Absorption; Avalanche photodiodes; Bandwidth; Indium phosphide; Laboratories; Optical buffering; Optical receivers; Optical sensors; Optical waveguides; PIN photodiodes;
Conference_Titel :
Optical Fiber Communication Conference, 2005. Technical Digest. OFC/NFOEC
Print_ISBN :
1-55752-783-0
DOI :
10.1109/OFC.2005.193149
