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Articles tagged with: Triquint and WCDMA
3G Base Station Amplifiers That Can Reduce Waste Heat Nearly 50%
triquint tested the first of its new HV-HBT amplifiers in a design commonly used by base station amplifier manufacturers that pairs devices in a 'Doherty' configuration. Used in this manner, the devices delivered an efficiency level of 57%, surpassing the efficiencies available using either conventional laterally-diffused metal oxide semiconductor (LDMOS) transistors or more expensive gallium nitride (GaN) devices. more
Related Tags: semiconductor, analytics, strategy-analytics, opex, triquint-semiconductor
Qualcomm Chip Ban to Have Minor Impact on Global Mobile-Phone Market
The International Trade Commission's (ITC's) decision to ban U.S. imports of some mobile phones that include certain Qualcomm 3G chips will have only a limited impact on the global wireless communications industry in the short term, according to iSuppli. more
Related Tags: isuppli, anadigics, qualcomm, semiconductors, lg-electronics, itc, rf-micro-devices