The MM1-0626H from Marki Microwave is a passive GaAs double balanced MMIC mixer with an RF/LO frequency from 6 GHz to 26.5 GHz and IF frequency from DC to 9 GHz. The mixer has excellent conversion loss, isolation and spurious performance across its broad bandwidth. It is available as a wire bondable chip that measures 0.058" x 0.046" x 0.004" or as a module with SMA connectors. Like most Marki Microwave products this model too has a non-linear software model available with the Marki PDK for Microwave office.