The CY2-44+ from Mini Circuits is a Frequency Multiplier with Input Frequency 6.2 to 20 GHz, Output Frequency 12.4 to 40 GHz, Input Power 12 to 18 dBm, Harmonics 18 to 34 dBc, Conversion Loss 14 to 23 dB. Tags: Surface Mount. More details for CY2-44+ can be seen below.