Title :
High-bandwidth density optical I/O for high-speed logic chip on waveguide-integrated organic carrier
Author :
Tokunari, Masao ; Tsukada, Yutaka ; Toriyama, Kazushige ; Noma, Hirokazu ; Nakagawa, Shigeru
Author_Institution :
IBM Res. - Tokyo, Yamato, Japan
Abstract :
We demonstrate a high-bandwidth density optical I/O on a waveguide-integrated organic carrier. Each transmitter channel operates at a data rate up to 20 Gb/s for an aggregate value of 240 Gb/s. High-speed and inter-channel crosstalk characterization show that the optical multi-chip module realizes over 10 times higher bandwidth density than conventional optical fiber modules by chip-level packaging and waveguide core pitch reduction, therefore the module supports a nearly 2 Tb/s bandwidth.
Keywords :
adjacent channel interference; integrated optics; optical logic; optical waveguides; bit rate 240 Gbit/s; high bandwidth density optical I/O; high speed logic chip; interchannel crosstalk characterization; transmitter channel; waveguide integrated organic carrier; High speed optical techniques; Integrated optics; Optical crosstalk; Optical fibers; Optical transmitters;
Conference_Titel :
Electronic Components and Technology Conference (ECTC), 2011 IEEE 61st
Conference_Location :
Lake Buena Vista, FL
Print_ISBN :
978-1-61284-497-8
Electronic_ISBN :
0569-5503
DOI :
10.1109/ECTC.2011.5898605
