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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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In Reply to: Choke Snubber Circuits Questions posted by Cpwill on March 2, 2007 at 08:31:25:
You can snub the self-resonance and circuit resonances of choke input filters with either series or shunt resistances. They each have certain advantages/drawbacks depending on the particular application.Typically, the resistor (as in MG book) is chosen to critically damp the LC ringing. Obviously, you don't want a filter that rings like a bell when stimulated by a load transient. Best to damp it out for a smooth and controlled response.
To calculate such a resistor, use this handy webpage:
jh
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Follow Ups
- Series snubber - Jim Hagerman 11:27:30 03/05/07 (0)
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