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Strange phase shift of 360° from 180° to 540° in a waveform plot
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mathias_magdowski 3 years ago
Dear EasyEDA team, can you please explain what causes the strange phase shift of 360° from 180° to 540° at around 20 µF in shown waveform plot? ![aufgabe115.png](//image.easyeda.com/pullimage/293FU8bTTDOGsryg7C80aSckOYK1ulqGS22tvyIZ.png) ![aufgabe115_waveform.png](//image.easyeda.com/pullimage/uTHpiNVgRQ8Mt3fG6mMaZJlv0FaUMWR2FCFcYD2J.png) Here is a direct link to the schematic: [https://easyeda.com/editor#id=8ab4cdee0253443d95be5c4324ff7883](https://easyeda.com/editor#id=8ab4cdee0253443d95be5c4324ff7883)<br> <br> You can also find the discussion here: [https://twitter.com/LehrstuhlEMV/status/1350166976048603141](https://twitter.com/LehrstuhlEMV/status/1350166976048603141)<br> <br> <br> best regards, Mathias Magdowski
Comments
andyfierman 3 years ago
@UserSupport, The EasyEDA plot shows completely the wrong phase. When the netlist is run in LTspice it looks like this: ![image.png](//image.easyeda.com/pullimage/KhgDq1TeKvA5EqtXIDfZsRxZGLt696xMSy8vazNH.png) I have asked that the plotting of AC Analysis results in WaveForm be fixed but it still seems to be broken. :) @mathias_magdowski, Sorry but your link does not work. One of these links is the one you needed to post: [https://oshwlab.com/mathias_magdowski/aufgabe115](https://oshwlab.com/mathias_magdowski/aufgabe115)<br> <br> or: [https://easyeda.com/editor#mode=sim,id=3741c85511f04d75a5fffa59a34a0c81](https://easyeda.com/editor#mode=sim,id=3741c85511f04d75a5fffa59a34a0c81)
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mathias_magdowski 3 years ago
Thanks @andyfierman for the quick answer and thanks for correcting the link. I had also simulated the same circuit in LTspice and can confirm the results you obtained. I had also already posted them on Twitter and will therefore only share the link and not again copy the figures here: [https://twitter.com/MMagdowski/status/1350165834229014530](https://twitter.com/MMagdowski/status/1350165834229014530) Dear @UserSupport, can you comment on this?
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UserSupport 3 years ago
Hi All We will check it, and we will try to fix it at next release Thanks
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andyfierman 3 years ago
@UserSupport, Thanks. :)
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mathias_magdowski 3 years ago
Thanks, this is highly appreciated!
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