5644R Synchronization for RF Output and Input

[Zarrar456]

I want to generate two RF out using TWO VST 5644R. One should be 72ns delayed by another but these should be synchronized. I also do not know is LO sharing required or not. Please provide solution

[WenR]

Hi Zarrar

I would like to know if you have checked the generation examples for the VST. It sounds like you want to do something that could be built starting from the "Spectrum Acq and Arb Waveform Gen with MIMO (Host).vi" example. 

The 72ns delay will definitely require some time investments, as the delay cannot be directly configured with the code as it is, so, unless someone has already implemented something like this, I would not expect to receive an ese solution from the people in the community. Also, if you need phase coherency in the transmission, you will definitely need to share the LO.

WenR

[Zarrar456]

No sir I have not cecked it as my Labview is 2011 ,I wil update it amd install from vi pakage manager.I also want to interfae DIO port , and can you please tell which clock will be used for Synchronization.

[Zarrar456]

Please provide the link this example and VI

[WenR]

Zarrar456

The VI I mentioned should be available as part of the Simple VSA/VSG Project option. From the Getting Started Window in LabVIEW choose Create Project -> Vector Signal Transciever and then Simple VSA/VSG (Your VST Model)

WenR