Home › Forums › Tools › Modeling Constant Phase Element (CPE) This topic has 2 replies, 2 voices, and was last updated 5 months, 1 week ago by AntoC. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts 30. June 2023 at 10:33 #7404 AntoCParticipant Hi, I would like to model a Constant Phase Element (CPE), and I would like to have suggestions how to do it. It would be great if I could specify an analytical formula of the impedance Z(omega) as a function of the frequency. https://en.wikipedia.org/wiki/Constant_phase_element Thanks a lot for the suggestions and help! 30. June 2023 at 16:14 #7408 QucsStudioKeymaster You can use the frequency domain component and enter the wanted equation. (see attached picture) Attachments:QPE.png 30. June 2023 at 17:56 #7410 AntoCParticipant Thanks a lot for the quick answer. I tried today for the first time the simulator, and was able – thank to your help, honestly – to already solve my problem. Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic.