[AMPS] Additional Tube Brand Question
Thu, 1 Feb 2001 07:33:16 -0800
>>How useful is a zener that produces too much or too little ZSAC?
>How useful is a bias voltage that wanders with temperature?
>If you have 10 diodes to get about 7 volts, that will reduce by over 1/4 volt
>for a 20 degree rise.
I see no such problems on my TL-922. The Henry Radio 2k-4 and 3K-A use a
string of 10 diodes to furnish c. 7v of cathode bias.
- Rich..., 805.386.3734, www.vcnet.com/measures.
FAQ on WWW: http://www.contesting.com/FAQ/amps
Administrative requests: amps-REQUEST@contesting.com