The AHP0045-22-3438 from WENTEQ Microwave Corp is a RF Amplifier with Frequency 400 to 500 MHz, Power Gain 32 to 36 dB, Gain Flatness +/-0.75 to 1 dB, Noise Figure 3 to 4 dB, Output Power 37 to 38 dBm. Tags: Power Amplifier. More details for AHP0045-22-3438 can be seen below.