The SFQ-60390315-1212SF-N1-M from ERAVANT is a Waveguide Mixer with RF Frequency 60 to 90 GHz, LO Frequency 60 to 90 GHz, IF Frequency DC to 20 GHz, Conversion Loss 15 dB, LO Drive Level 16 to 20 dBm. More details for SFQ-60390315-1212SF-N1-M can be seen below.