Quorum Systems Unveils CMOS Device. San Diego-based Quorum Systems said today that it has introduced a new, ultra low power, multi-band and multi-mode radio frequency (RF) transceiver. The firm said ...

Quorum Systems introduced the Sereno QS3000, a high-performance, low-power, multi-band, multi-mode RF transceiver. Adopting the company's Sereno platform architecture, the QS3000 WEDGE transceiver ...

Quorum Systems Acquired By Spreadtrum For $76M China-based Spreadtrum Communications, a provider of wireless broadband chips, has acquired San Diego's Quorum Systems. Spreadtrum said Sunday that it ...

SAN DIEGO, CA—Quorum Systems, Inc. introduced the Sereno(TM) QS3000, the latest of its family of high performance, ultra low power, multi-band, multi-mode radio frequency (RF) transceivers. Adopting ...

Spreadtrum Communications Inc. (Nasdaq: SPRD), a Shanghai-based fabless maker of wireless chipsets, has acquired Quorum Systems Inc., a San Diego-based fabless maker of CMOS RF transceivers. The ...