The CHX1162-QDG from United Monolithic Semiconductors is a Frequency Multiplier with Input Frequency 17.5 to 21.5 GHz, Output Frequency 35 to 43 GHz, Input Power 1 dBm, Output Power 8 dBm, Return Loss Input -12 dB. Tags: Surface Mount. More details for CHX1162-QDG can be seen below.