The FM3X4P8G6P6G 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 45 dBc, Conversion Loss 15 to 19.5 dBm. Tags: Module with Connectors, Passive. More details for FM3X4P8G6P6G can be seen below.