The AC583 from Teledyne Microwave Solutions is a RF Amplifier with Frequency 10 to 500 MHz, Small Signal Gain 28.5 to 30 dB pk-pk, Gain Flatness ±0.5 to ±0.7 dB, Noise Figure 1.8 to 2.5 dB, Output Power -2 dBm. Tags: Drop-In, Power Amplifier. More details for AC583 can be seen below.