The FM3X4P6G7P2G from Lotus Communication Systems is a Frequency Multiplier with Input Frequency 1525 to 2400 MHz, Output Frequency 4575 to 7200 MHz, Input Power 7 to 11 dBm, Harmonics 55 dBc, Conversion Loss 14 to 19 dBm. Tags: Module with Connectors, Passive. More details for FM3X4P6G7P2G can be seen below.