The AHP0225-04-4040 from WENTEQ Microwave Corp is a RF Amplifier with Frequency 2.2 to 2.3 GHz, Small Signal Gain 5 to 6 dB pk-pk, Gain Flatness +/-1 to 1.5 dB, Noise Figure 42.5 dB, Output Power 42.5 to 55 dBm. Tags: Power Amplifier. More details for AHP0225-04-4040 can be seen below.