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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: Re: Ultrasonic AC for DHT Filament posted by Triode Kingdom on March 5, 2003 at 13:20:26:
i often wonder if it has more to do with ac current paths rather than ac or dc...we cant just assume all the ac signal goes out the end of the filament we want.
AC has two current paths but they are both near identical.
dc has many different combinations... the simple CLC fliter has one current path through the cathode bypass resistor, and another through the last cap of the filament and then through the bypass cap.
dave
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Follow Ups
- Re: Ultrasonic AC for DHT Filament - dave slagle 03/6/0310:18:52 03/6/03 (11)
- Yes! - Gary P 16:51:00 03/6/03 (1)
- Re: Yes! - dave slagle 18:42:21 03/6/03 (0)
- Re: Ultrasonic AC for DHT Filament - Triode Kingdom 13:23:54 03/6/03 (7)
- Re: Ultrasonic AC for DHT Filament - dave slagle 18:05:40 03/6/03 (6)
- Re: Ultrasonic AC for DHT Filament - Gary P 11:12:49 03/7/03 (4)
- Re: Ultrasonic AC for DHT Filament - dave slagle 12:12:04 03/7/03 (3)
- Re: Ultrasonic AC for DHT Filament - Gary P 07:05:26 03/8/03 (2)
- Re: Ultrasonic AC for DHT Filament - dave slalgle 18:49:50 03/8/03 (1)
- Re: Ultrasonic AC for DHT Filament - Gary P 21:48:41 03/8/03 (0)
- Re: Ultrasonic AC for DHT Filament - Triode Kingdom 07:55:00 03/7/03 (0)
- Agreed! - Pete Millett 13:22:35 03/6/03 (0)
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