The MMD-1030HSM from Marki Microwave is a Frequency Multiplier with Input Frequency 5 to 15 GHz, Output Frequency 10 to 30 GHz, Input Power 10 to 17 dBm, Output Power 20 to 25 dBm, Supression F 34 dBc. Tags: Surface Mount, Passive. More details for MMD-1030HSM can be seen below.