The ADRF6780 from Analog Devices is a RF Mixer with RF Frequency 5.9 to 23.6 GHz, LO Frequency 5.4 to 14 GHz, IF Frequency 0.8 to 3.5 GHz, Conversion Gain 7 to 13 dB, LO Drive - Power -6 to 6 dBm. Tags: Surface Mount, I/Q Mixer, Up-Conversion Mixer. More details for ADRF6780 can be seen below.