[lcaillo]

Do you have a specific question?

 

[lcaillo]

I never used it as a meter. RTA is used as a relative measurement tool. To use it as a SPL you have to calibate to some reference. The RS is fine to use as a reference for most purposes. I have TrueRTA but frankly, I don't ever use it. REW is a much more useful tool and real time analysis is of limited value.