The AT-PA-1829-2728X from AT Microwave is a RF Amplifier with Frequency 18 to 29 GHz, Small Signal Gain 27 dB, Output Power 27 to 28 dBm, Output Power 0.5 to 0.63 W, P1dB 27 dBm. Tags: Power Amplifier. More details for AT-PA-1829-2728X can be seen below.