[AMPS] Problem with SB-220 Bias Diodes

[W8JI@contesting.com (Tom Rauch)]

I said:
> >Most tube faults are gas related. 
> 
> Roughly how many 8877s have you autopsied?  3-500Zs?

At least several dozen over the last 15 years.

And you?



73, Tom W8JI
w8ji@contesting.com

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