The DM-HPMB-25-103 from Mercury Systems is a RF Amplifier with Frequency 500 MHz to 3 GHz, Small Signal Gain 45 dB pk-pk, Output Power 44 dBm, Output Power 25.12 W, Saturated Power 44 dBm. Tags: Power Amplifier. More details for DM-HPMB-25-103 can be seen below.