The UTO-520 from Teledyne Microwave Solutions is a RF Amplifier with Frequency 5 to 500 MHz, Small Signal Gain 13 to 14.5 dB pk-pk, Gain Flatness ±0.7 to ±1 dB, Noise Figure 3.5 to 4.5 dB, Output Power 10 to 13 dBm. Tags: Power Amplifier. More details for UTO-520 can be seen below.