I'm plotting S-parameter simulation results in data display. The phase plots are by default between plus and minus 180 degrees; however, I would like cumulative phase i.e. -180 then -360 then -720 etc. Is there like a maths function you use in the Trace Expression?

Your help would be much appreciated.

Ian

Your help would be much appreciated.

Ian

try the "unwrap()" function.

For example:

unwrap(phase(S(2,1)))

Hope it helps!

Greetings, Thomas