Pulsed Multitone Signal for RFSG

[amaine2]

We tried combining the sample codes provided with NI LabVIEW 2013. We tried integrating the RFSG Pulsed Data VI and the RFSG Multitone - Uniform Spacing VI, and we seem to be producing noise.

We're currently using a single RFSG (NI PXIe-5673) and a single RFSA (NI PXIe-5663) in an 18-slot PXI chassis (PXIe-1075). Since we are pulsing the Multitone signal (in this example, a dual tone), the received signal is not we're expecting.

Attached in a zip file are the reults and the codes that we've used. The signal was transmitted using the Pulsed_Multitone VI and was received and analyzed using the RFSA IQ Graph VI. What are we doing wrong? Or is there a better way to do it?

[DollaBrillz]

Hi,

Thank you for including the screenshots. I think the first thing to try would be running a simple test in the Soft Front Panels with a single tone to see if you see the same behavior. If you are able to run this successfully, try a multitone in the SFP. This will help us determine if it is a hardware or software issue. Please feel free to upload screenshots of these tests and I would be happy to take a look.

Best regards,