The ASNT5144-KMC from ADSANTEC is a Frequency Multiplier with Input Frequency 8 to 35 GHz, Output Frequency 8 to 35 GHz, Frequnecy 4 to 17.5 GHz, Voltage -3.3 to 3.3 V, Current 200 mA. Tags: Surface Mount. More details for ASNT5144-KMC can be seen below.