The NUC2640I0317 from Norden Millimeter is a RF Upconverter with RF Frequency 26 to 40 GHz, LO Frequency 14.4 GHz, IF Frequency 3.2 to 17.2 GHz, Conversion Gain 20 dB, P1dB 15 dBm. Tags: Module with Connectors. More details for NUC2640I0317 can be seen below.