The KC2-36+ from Mini Circuits is a Frequency Multiplier with Input Frequency 1.7 to 3.6 GHz, Output Frequency 3.4 to 7.2 GHz, Input Power 8 to 13 dBm, Harmonics 17 to 30 dBc, Conversion Loss 11 to 15.5 dB. Tags: Surface Mount. More details for KC2-36+ can be seen below.