The AC345 from Teledyne Microwave Solutions is a RF Amplifier with Frequency 5 to 250 MHz, Small Signal Gain 12 to 13 dB pk-pk, Gain Flatness ±0.5 to ±0.7 dB, Noise Figure 2 to 2.5 dB, Output Power 10.5 to 12 dBm. Tags: Drop-In, Power Amplifier. More details for AC345 can be seen below.