Who We Are

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California Eastern Laboratories (CEL) is the exclusive sales and marketing partner in the Americas for Compound Semiconductor Devices from Renesas Electronics Corporation. Products include RF components and RFICs, optocouplers, solid state relays, and laser diodes and photo detectors.

CEL serves designers, OEMs and contract manufacturers in the RF & Wireless, Mobilecomm, Multimedia, Broadband Communications, Industrial Control, and Automated Test Equipment (ATE) markets. With over 50+ years of experience in high frequency design, customer support and fulfillment, CEL is ideally positioned to provide its customers with solutions tailored to meet their specific needs.

CEL also designs and manufactures the MeshWorks™ and MeshConnect™ lines of IEEE 802.15.4, ZigBee®, Thread, and Bluetooth® Smart professional grade wireless solutions and participates in the ZigBee® Alliance, Thread Group and Bluetooth® SIG. CEL is ideally positioned to provide its customers with hardware and software products that greatly simplify design and reduce time to market.

CEL maintains extensive inventories and provides engineering and applications assistance at its technical centers in Santa Clara, CA, Wauconda, IL (near Chicago) and its new location in Boulder, CO. The company supports customers through sales offices, sales representatives and distributors in numerous locations.


Corporate Quality and Environmental

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California Eastern Laboratories’ mission is to provide our customers with the high quality products and customer service that we would expect. Customer satisfaction is our goal.

Our products meet the most stringent performance criteria and are of the highest reliability. At every phase of our process we emphasize building quality into our products to ensure that our products conform to customer specifications and industry standards.

Our quality management system is certified to the ISO9001:2008 standard and emphasizes our standards for customer satisfaction and our continuous improvement of both our products and services. Our quality system is well documented in our quality manual and procedures.

CEL’s environmental philosophy includes a green approach to running our business and a commitment to supplying products that meet industry environmental regulations.


CEL Locations

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California Eastern Laboratories´ (CEL) corporate headquarters is located in the heart of Silicon Valley - Santa Clara, California. We have Sales offices domestically and internationally.

In addition to the engineering design and development center at our Santa Clara site, CEL also operates a design center in Illinois´ high-tech region.

CEL Headquarters

4590 Patrick Henry Drive - Santa Clara, CA 95054-1817

Tel: (408) 919-2500 Fax: (408) 988-0279