I am a senior Electrical and Electronics Engineering Student in Bilkent, Turkey. For my senior project, I plan to use HMC1063LP3E 24-28 Ghz IQ Mixer. Looking at the datasheet for several times, I've seen the property of using Single Sideband Mixer or Image Reject Mixer. However, I cannot find any information about how user can control IQ mixer in operation, i.e. when I want to select one of two output signals as RF Output, what is the procedure I should follow for this task. Is there an operation note for this product or is there anyone with experienced of using the chip? Any help will be appreciated.