Silicon Labs announces the Aero® IIe single-chip EDGE transceiver, a high performance RF transceiver for GSM/GPRS/EDGE handsets, smart phones and data modems. The Aero IIe transceiver employs a dual-transmitter architecture for EDGE that eliminates the transmit SAW from conventional linear transmitter architectures without the calibration complexity of existing polar radios. The transceiver integrates Aero digital low-IF receiver technology and a digitally-controlled crystal oscillator (DCXO).

Silicon Laboratories, Inc.