The AR4029 from Teledyne Microwave Solutions is a RF Amplifier with Frequency 200 MHz to 4 GHz, Small Signal Gain 20 to 22 dB pk-pk, Gain Flatness ±0.8 to ±1 dB, Noise Figure 2.5 to 3 dB, Output Power 24.5 to 26 dBm. Tags: Drop-In, Power Amplifier. More details for AR4029 can be seen below.