The RCA05-25H52A from RFcore is a RF Amplifier with Frequency 500 MHz to 2.5 GHz, Small Signal Gain 50 dB, Gain Flatness ±4.5 dB, Output Power 51.3 to 51.76 dBm, Output Power 134.9 to 149.97 W. Tags: Power Amplifier. More details for RCA05-25H52A can be seen below.