The AC547 from Teledyne Microwave Solutions is a RF Amplifier with Frequency 10 to 500 MHz, Small Signal Gain 12 to 13 dB pk-pk, Gain Flatness ±0.5 to ±0.8 dB, Noise Figure 3.3 to 3.8 dB, Output Power 14 to 15.5 dBm. Tags: Drop-In, Power Amplifier. More details for AC547 can be seen below.