AnsweredAssumed Answered

adaptive sweep and box resonance

Question asked by ZUBAIR on Aug 25, 2005
Latest reply on Aug 25, 2005 by ALEPEREZ
I am doing momentum simulation of a circuit with "adaptive frequency sweep" from 14 GHz to 18Ghz with box included.
In the simulation status window a resonance is found at 15.8273 GHz and parallel plate modes above 15.0351 GHz and a message

"adaptive frequency does not cover: 15.5107 GHz - 16.1438 GHz".

and it does not show any responce in this frequency range.What is the problem???
Then I do a linear simulation with same frequency range and 0.1 Ghz step size.Now it is showing the response but my concern is that whether it is accurate???