The ATX14-220 from Wright Technologies is a Frequency Multiplier with Input Frequency 6.75 to 7.25 GHz, Output Frequency 13.5 to 14.5 GHz, Input Power 10 dBm, Output Power 20 dBm (Sat), Harmonics -20 dBc. Tags: Module with Connectors. More details for ATX14-220 can be seen below.