(updated) Ericsson and AT&T Wireless today completed the first WCDMA/UMTS call in a live 3G network environment in the Americas. Previous test calls took place in lab environment. Ericsson is ...

As anyone following the industry knows by now, Cingular recently launched their 3G service. In a rare turn of events, a U.S. carrier actually launched a new technology before anyone else. That ...

Listen to Computerworld’s TechCast: UMTS. Podcast duration: 5 minutes. For effective, efficient communications, standardization is critical, and nowhere is this more evident than in the areas of ...

Ismaning, Germany—Test-and-measurement equipment maker Willtek Communications GmbH announces new testing software for Wideband CDMA wireless terminals as used in UMTS systems (Universal Mobile ...

DUBLIN--(BUSINESS WIRE)--Research and Markets (http://www.researchandmarkets.com/research/db2634/wcdma_for_umts_hs) has announced the addition of John Wiley and Sons ...

Warren, NJ, June 09, 2009 — ANADIGICS, Inc. (Nasdaq: ANAD) today announced the launch of a new family of WCDMA/HSPA power amplifiers (PAs) that incorporate daisy-chainable RF power couplers enabling ...

After years of speculation, design, and work it seems Vodafone New Zealand is at last going to start operating its 3G cellular network based on WCDMA (UMTS). The new network will be competing directly ...

Adoption of 3G cell phones hasn't set any speed records, especially in the U.S. But 3G is on its way. Notably, Texas Instruments (TI) has invested substantially in the Universal Mobile ...

SAN DIEGO — March 09, 2006 — QUALCOMM Incorporated (Nasdaq: QCOM), a leading developer and innovator of Code Division Multiple Access (CDMA) and other advanced wireless technologies, and 4G ...