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In Reply to: RE: How to model this? (LTSpice) posted by Nickel Core on November 14, 2014 at 02:22:51
"It seems response is highly dependent on the Series Resistance of V7. In the simulation it's now set to 1meg, giving the result above."Is this a typo? Why would you have a 1M series resistance for the mains voltage source?
Edits: 11/14/14Follow Ups:
With that value the response is more or less resembling would I would expect.
Choosing another value make the response only look more odd.
Do you have a suggestion for the value?
I would think an impedance of zero would be closer to reality but then I don't understand how spice works.
Tre'
Have Fun and Enjoy the Music
"Still Working the Problem"
This result :-/
NC
Are we still looking at the same simulation? Why is the gain so much higher than the one you posted eariler? I did a quick sim and could not duplicate your results, i.e., the AC response looked pretty normal to me...
Edits: 11/16/14
Someone smarter than me will have to explain that one.
Tre'
Have Fun and Enjoy the Music
"Still Working the Problem"
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