The QMC-MIX10-FB00 from Quantum Microwave is a Waveguide Mixer with RF Frequency 75 to 110 GHz, LO Frequency 75 to 110 GHz, IF Frequency 100 MHz to 18 GHz, Conversion Loss 9.5 dB, LO Drive Level 8 to 12 dBm. Tags: Balanced Mixer. More details for QMC-MIX10-FB00 can be seen below.