The AC518 from Teledyne Microwave Solutions is a RF Amplifier with Frequency 5 to 500 MHz, Small Signal Gain 26 to 28 dB pk-pk, Gain Flatness ±0.5 to ±0.7 dB, Noise Figure 4 to 4.7 dB, Output Power 17 to 19.3 dBm. Tags: Drop-In, Power Amplifier. More details for AC518 can be seen below.