The HMC717A from Analog Devices is a RF Amplifier with Frequency 4.8 to 6 GHz, Gain 11 to 14.5 dB, Noise Figure 1.3 to 1.8 dB, Output Power 12 to 18 dBm, Output Power 0.02 to 0.06 W. Tags: Surface Mount, Low Noise Amplifier. More details for HMC717A can be seen below.