The HM0225-05A from RFHIC is a RF Amplifier with Frequency 200 MHz to 2.5 GHz, Gain 35 dB, Supply Voltage 9 to 24 V, Operating Temperature -40 to 85 Degree C, Storage Temperature -55 to 100 Degree C. Tags: Surface Mount, Power Amplifier. More details for HM0225-05A can be seen below.