Woburn, Mass. — The SKY77500 combines a transmit power amplifier and RF antenna switches into an 8 x 10-mm laminate-based multi-chip module. Designed for GSM/GPRS handset designs, the transmit module ...
Hillsboro, Ore. — The TQM7M4022 GSM/GPRS power amplifier module cover s the 800, 900, 1800, and 1900 MHz bands. Delivered in a 7 x 7 x 1.3-mm package, this amplifier features internal power control ...
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 ...