The A415-2XW-30 from Spacek Labs is a Frequency Multiplier with Input Frequency 18.75 to 21.25 GHz, Output Frequency 37.5 to 42.5 GHz, Input Power 17 dBm, Output Power 30 dBm, Frequnecy 18.75 to 21.25 GHz. Tags: Active. More details for A415-2XW-30 can be seen below.