The SFQ-22-F1 from ERAVANT is a RF Mixer with RF Frequency 41 to 45 GHz, LO Frequency 41 to 45 GHz, IF Frequency DC to 1 GHz, Conversion Loss 11 dB, LO Drive - Power 16 dBm. Tags: Module with Connectors, Single Balanced Mixer, Image Reject Mixer, I/Q Mixer. More details for SFQ-22-F1 can be seen below.