RF Micro Devices introduced a highly integrated transmit module (TxM) for quad-band GSM/GPRS cellular handsets. The RF3177 transmit module contains all of the transmitter functions from the power ...
Beta-testing Matrix GSM In WashingtonI was asked to take part in a test of the Matrix with GSM module for Comrex in the heart of the nation’s capital. The technical folks in Devens, Mass., were ...
The RF3177 transmit module for quad-band GSM/GPRS cellular handsets contains all of the transmitter functions from the power amplifier to the antenna. The transmit module's fully integrated silicon ...
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