The V12VNA2 Low Power Series from OML Inc. is a Vector Network Analyzer Extender with Extended Frequency 60 to 90 GHz, Input Frequency 10 to 15 GHz, LO Frequency 12 to 18 GHz, Output Power -2.5 dBm, Input Power 10 dBm. More details for V12VNA2 Low Power Series can be seen below.