The SFS-60390314-12KFSF-N1-M from ERAVANT is a Waveguide Mixer with RF Frequency 60 to 90 GHz, LO Frequency 30 to 45 GHz, IF Frequency DC to 5 GHz, Conversion Loss 14 dB, LO Drive Level 9 to 20 dBm. Tags: Sub-Harmonic Mixer. More details for SFS-60390314-12KFSF-N1-M can be seen below.