The AC453 from Teledyne Microwave Solutions is a RF Amplifier with Frequency 10 to 400 MHz, Small Signal Gain 13 to 14.8 dB pk-pk, Gain Flatness ±0.5 to ±0.7 dB, Noise Figure 2.8 to 4 dB, Output Power 4 to 5.5 dBm. Tags: Drop-In, Power Amplifier. More details for AC453 can be seen below.