The SYS5J100100 from Narda-MITEQ is a Frequency Multiplier with Input Frequency 2 GHz, Output Frequency 10 GHz, Input Power 10 dBm, Output Power 10 dBm, Harmonics -80 to -50 dBc. Tags: Module with Connectors, Active. More details for SYS5J100100 can be seen below.