How to get proper IQ data from NI 5645R

[Krishna0012]

Hi all,

I am trying to acquire IQ signal from my DUT, But I am getting half of the signal not getting proper peak-peak data.

Can some help to fix this. my signal is of 300mv peak to peak analog signal and I am receiving the signal in vi is 100mv for IQ. 

Thanks,

Krishna

[Terry_ALE]

Could be input settings. Cabling, impedance.

[Krishna0012]

Hi Terry_ALE,

Can I know what could be the input settings to be made and is there any impedance setting that can be done by the program?

Thanks and regards 

Krishna