The RMK-3-93+ from Mini Circuits is a Frequency Multiplier with Input Frequency 1.8 to 3 GHz, Output Frequency 5.4 to 9 GHz, Input Power 7 to 11 dBm, Harmonics 6 to 55 dBc, Conversion Loss 15 to 19.5 dB. Tags: Surface Mount. More details for RMK-3-93+ can be seen below.