Fujitso Compound Semiconductor Inc.
2355 Zanker Rd.
San Jose, CA 95131-1138
408-232-9500
fax 408-428-9111
sales@fcsi.fujitsu.com
www.fcsi.fujitsu.com
Fujitsu Compound Semiconductor, Inc. ("FCSI") is a U.S. - based sales, marketing, and design center (R&D) arm of Fujitsu Quantum Devices, Ltd. ("FQD"). FQD and FCSI are part of the Fujitsu Limited group of companies, one of the world's largest suppliers of optoelectronic and microwave semiconductor components.

A California corporation headquartered in San Jose, FCSI serves the North and South American markets and selected international locations as a distributor of microwave and lightwave gallium-arsenide based semiconductor products utilized in the communications industry. With sales exceeding $125 million a year and over fifteen years of experience, FCSI brings to its customers a combination of local engineering and technical support backed by the manufacturing strength of Fujitsu's Japanese and overseas factorie
s.