The HWMX15-SFV from HASCO Components is a Waveguide Mixer with RF Frequency 50 to 75 GHz, LO Frequency 50 to 75 GHz, IF Frequency 1 to 10 GHz, Conversion Loss 10 dB, LO Drive Level 13 dBm. Tags: Double Balanced Mixer. More details for HWMX15-SFV can be seen below.