The HMC368LP4 / 368LP4E from Analog Devices is a Frequency Multiplier with Input Frequency 4.5 to 8 GHz, Output Frequency 9 to 16 GHz, Input Power 2 dBm, Output Power 13 dBm, Phase Noise -140 dBc/Hz. Tags: Surface Mount, Active. More details for HMC368LP4 / 368LP4E can be seen below.