The ASX11-420 from Wright Technologies is a Frequency Multiplier with Input Frequency 2.125 to 2.625 GHz, Output Frequency 8.5 to 10.5 GHz, Input Power 10 dBm, Output Power 20 to 22 dBm (Sat), Harmonics -20 dBc. Tags: Module with Connectors. More details for ASX11-420 can be seen below.