The HMC441LH5 from Analog Devices is a RF Amplifier with Frequency 7 to 15.5 GHz, Gain 16 dB, Noise Figure 5 dB, Output Power 20 dBm, Output Power 0.1 W. Tags: Surface Mount, Driver Amplifier, Gain Block. More details for HMC441LH5 can be seen below.