Dear all:
       I'd like to simulate the jitter of clock slicer ( used to adjust the duty cycle of clock ). When I do the pnoise simulation, I've no idea how to set  the vale of output frequency sweep range. When I set the " stop" value to be 2 times clock frequency ( 8MHz) , the outcome seems reasonable ( 5ps ). But when I set the " stop" value to be 1GHz, the jitter turns to be 6us. I've no idea how to choose output frequency sweep range correctly.
      What's more, when I open " Main Form" I find an option called "tdnoise". What's the meaning of this result?
      Thank you in advance!

Thank you very much for your help!

the same question confused me too