The AC3547 from Teledyne Microwave Solutions is a RF Amplifier with Frequency 10 MHz to 3.5 GHz, Small Signal Gain 9.5 to 11 dB pk-pk, Gain Flatness ±0.7 to ±0.8 dB, Noise Figure 3.5 to 4.5 dB, Output Power 18 to 20 dBm. Tags: Drop-In, Power Amplifier. More details for AC3547 can be seen below.