The KSX2-722+ from Mini Circuits is a Frequency Multiplier with Input Frequency 1.3 to 3.6 GHz, Output Frequency 2.6 to 7.2 GHz, Input Power 9 to 13 dBm, Harmonics 20 to 28 dBc, Conversion Loss 11.5 to 15.5 dB. Tags: Surface Mount. More details for KSX2-722+ can be seen below.