The HMC7950 from Analog Devices is a RF Amplifier with Frequency 2 to 28 GHz, Gain 13 to 16.5 dB, Noise Figure 2 to 5 dB, Output Power 10 to 16.5 dBm, Output Power 0.01 to 0.04 W. Tags: Surface Mount, Low Noise Amplifier. More details for HMC7950 can be seen below.