Title :
A compact 25-Gbit/s ?? 4ch optical interconnect module with straddle-shaped optical and electrical interface
Author :
Matsuoka, Yasutaka ; Yong Lee ; Arimoto, Hideo ; Sato, Mitsuhisa ; Komatsuzaki, Shinji ; Ogura, Akira ; Yamazaki, Kinya ; Sunaga, Yoshinori ; Takai, Toshiaki ; Chujo, Norio ; Matsushima, Naoki
Author_Institution :
Central Res. Lab., Hitachi, Ltd., Kokubunji, Japan
Abstract :
A compact 25-Gbit/s × 4-ch embedded optical module (EOM) composed of a straddle-shaped optical and electrical interface was fabricated and evaluated. The fabricated EOM provides highly efficient optical coupling and large optical-coupling tolerance, and it successfully demonstrated 25-Gbit/s error-free optical transmission. These optical performance results indicate that the fabricated compact EOM can be applied for on-board and rack-to-rack optical interconnections with high transmission density.
Keywords :
electro-optical devices; integrated optics; integrated optoelectronics; optical communication equipment; optical couplers; optical fabrication; optical interconnections; EOM fabrication; bit rate 25 Gbit/s; compact optical interconnect module; electrical interface; embedded optical module; error-free optical transmission; high transmission density; on-board optical interconnections; optical-coupling tolerance; rack-to-rack optical interconnections; straddle-shaped optical interface; High-speed optical techniques; Integrated optics; Optical coupling; Optical crosstalk; Optical device fabrication; Optical interconnections; Optical transmitters; compact; interconnect; module; optical;
Conference_Titel :
CPMT Symposium Japan (ICSJ), 2014 IEEE
Conference_Location :
Kyoto
Print_ISBN :
978-1-4799-6194-8
DOI :
10.1109/ICSJ.2014.7009626
