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Bias the new power tube
Bias the new power tube
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Old 11th April 2005, 06:40 AM   #1
TRAN TUAN KHANH is offline TRAN TUAN KHANH  Viet Nam
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Default Bias the new power tube

Hello everyone
I am a new one, I would like some one help me to calcultate to make BIAS a new power tube.
Many Thanks.
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Old 11th April 2005, 11:21 AM   #2
SY is offline SY  United States
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Bias the new power tube
The answer to that could fill a book. Or at least a chapter or two of a book. A few days spend studying the Radiotron Designer's Handbook will help a lot- this is a complex issue with a lot of variables.

Or... you can just go with the recommendations of the tube manufacturer. Most data sheets for power tubes give suggestions for load, bias, power, and distortion.
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Old 11th April 2005, 11:33 AM   #3
dhaen is offline dhaen  Europe
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If you don't have the tube's data, you'll probably find it here:
Frank's Tubes
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