Tom Rauch wrote:
>>Okay, I'll buy this one. But I have a question. Wouldn't the low pass
>>filters in the radio have some effect on reducing higher frequency
>>energy from getting at the PA?
>
>
> They sure would.
>
> It is pretty simple to see that lower frequency energy from an arc or
> flashover caused by outgassing in the tube would make it through all the
> low-pass filters right up to the PA.
>
> VHF energy would not.
>
> 73 Tom
Wouldn't a VHF oscillation also cause a large low frequency current
pulse the same as an arc would?
73
Gary K4FMX
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