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100Gbps Ethernet, the next-generation high-speed Ethernet, is expected to be introduced from 2010. 100Gbps Ethernet for 10km or 40km transmission uses four multiplexed 25Gbps signals with differing wavelengths, necessitating the components to be capable of high-speed of over 25Gbps operation, of compact size, and have low power consumption for mounting the four signal components.
This IC generates high-quality optical waveforms for use in 100Gbps Ethernet transceiver, and also facilitates size and power consumption reductions. Oki Semiconductor employs high-speed, low power consumption device technology to offer this high-performance, high-quality optical communications driver IC to the optical communications market. The EML drivers for 100Gbps Ethernet application will be exhibited and explained at the Oki Semiconductor booth (#2431) at the Optical Fiber Communications Conference & Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC2009) (www.ofcnfoec.org) joint venue to be held in San Diego, California, March 22 to 26 (Sun. to Thur.), 2009. Sales Plan
Main features
Glossary *1: EML (electro-absorption modulated laser): *2: GaAs PHEMT: * Names of companies and products are trademarks or registered trademarks of the respective companies and organizations. Press Contact: For more information about Oki Semiconductor optical components Products, please contact: Yudhi Trisno |
The KGA8105 is a single-chip EML driver IC which operates at 25Gbps, and uses Oki Semiconductor’s GaAs PHEMT(*2) device, offering high-speed and low power consumption performance of 1.25 W (2.5 Vpp output amplitude) at 25.8 Gbps operation. The product is presently provided in die form, with plans for release in small package form, 4mm x 4 mm QFN, in the 2nd quarter of this year.