San Jose, Calif. —October 15, 2001 — Resonext? Communications, Inc., an emerging developer of Wireless Local Area Network (WLAN) semiconductor products, today announced a single-chip 5GHz True Zero-IF RF transceiver using a 0.18-micron, 1.8 volt mixed-signal/RF CMOS process from Taiwan Semiconductor Manufacturing Company (TSMC).
Resonext’s 5GHz True Zero-IF transceiver will become an integral component of the company’s advanced 802.11a WLAN chipset family that will be announced later this month. Resonext is completing the development, characterization, optimization, and qualification of Resonext’s RF circuits on TSMC’s 0.18-micron mixed-signal/RF CMOS process. This process will be used for the high volume manufacturing of radio components used for Resonext’s upcoming WLAN chipset family.
“Our cooperation with TSMC allows Resonext to develop our unique Zero IF radio technology on a world-class fabrication technology with superior quality and high yield,” says David Tahmassebi, President and CEO of Resonext Communications. “TSMC’s mixed-signal/RF CMOS technology provides a platform for our cost effective, small and low power consumption radio architecture, as well as enabling a long-term product roadmap for highly integrated system-on-a-chip (SoC) designs.”
“Resonext’s design is an example of how TSMC’s industry-leading mixed-signal/RF technology can be used to greatly expand the application space for mixed-signal CMOS processes,” said John Chern, director of mixed-signal/RF marketing for TSMC.
Resonext’s True Zero-IF radio architecture on TSMC’s standard mixed-signal/RF CMOS process reduces design complexity, cost, and power consumption while enabling small form factor designs. Compared to a superheterodyne solution, an RF design using Resonext’s radio can result in approximately $5 to $7 in component cost savings and approximately 50% reduction in board space.
The radio is currently being demonstrated with the company’s Orthogonal Frequency Division Multiplexing (OFDM) modem technology under Non-Disclosure Agreements.
Notes to editors
About Resonext Communications, Inc.
Resonext Communications, Inc. is a fab-less semiconductor company that develops complete chipsets and software for the emerging 5GHz Wireless Local Area Network (WLAN) market. Resonext’s innovative technologies enable high performance, cost effective, scalable, and power efficient WLAN systems for the enterprise, small business, and home markets. The company’s products will include Radio Frequency (RF) on CMOS, digital baseband, and Media Access Controller (MAC) as well as protocol stack software. Resonext has experienced management and engineering teams with extensive wireless communications experience and a rich IP portfolio. Resonext is privately held and is based in San Jose, California. For more information, please visit the Resonext website at www.resonext.com.
Resonext is a trademark of Resonext Communications, Inc. All other trademarks are the property of their respective owners.
For more information:
Robert Fan Vice President of Marketing & Sales Resonext Communications, Inc. 408-392-7047 Robert.firstname.lastname@example.org Or Bob McQuillan PR Counsel for Resonext Communications, Inc. Buckmaster-Wilson & Associates 510-413-4994 ext. 115 Bob@bwapr.com