1.7GHz to 2.5GHz, Direct I/Q modulator with VGA and PA Driver Direct QPSK modulator with VGA and PA Driver for 1.7GHz to 2.5GHz Applications 1700 MHz - 2100 MHz rf/MICROWAVE UP CONVERTER, -6 dBm OUTPUT POWER-MAX Direct QPSK modulator with VGA and PA Driver for 1.7GHz to 2.5GHz Applications 2100 MHz - 2500 MHz rf/MICROWAVE UP CONVERTER, -2.5 dBm OUTPUT POWER-MAX