The FM3X27M36M from Lotus Communication Systems is a Frequency Multiplier with Input Frequency 9 to 12 MHz, Output Frequency 27 to 36 MHz, Input Power 12 to 17 dBm, Harmonics 60 dBc, Conversion Loss 14 to 17 dBm. Tags: Module with Connectors, Passive. More details for FM3X27M36M can be seen below.