The AC2058 from Teledyne Microwave Solutions is a RF Amplifier with Frequency 200 MHz to 2 GHz, Small Signal Gain 9.5 to 10.5 dB pk-pk, Gain Flatness ±0.5 to ±0.7 dB, Noise Figure 4 to 4.5 dB, Output Power 16.5 to 19 dBm. Tags: Drop-In, Power Amplifier. More details for AC2058 can be seen below.