The AR2564 from Teledyne Microwave Solutions is a RF Amplifier with Frequency 10 MHz to 2.5 GHz, Small Signal Gain 17.5 to 19 dB pk-pk, Gain Flatness ±0.6 to ±0.7 dB, Noise Figure 3.5 to 4 dB, Output Power 15 to 16.5 dBm. Tags: Drop-In, Power Amplifier. More details for AR2564 can be seen below.