>In message <19970512072607.AAA27268@[205.231.11.89]> Rich Measures writes:
>> >It would be nice if one of the proponents of "parasitics breaking
>> >filaments" could mathematically demonstrate how........
>> ...snip...
>> >73, Tom W8JI
>> Svetlana, Penta's U.S. distributor, and Yaesu said oscillation. Most of
>> the amplifier people I know say oscillation. I say oscillation.
>
>I can conceive of mechanical oscillations of wires at high tens, even
>at hundreds of kHz. But mechanical oscillations of a filament at
>tens or hundreds of MHz, and of a magnitude to stress the material?
>This is just not intuitively obvious to me (i.e. it boggles my mind).
I agree, Tony. IMO, it is a single pulse of direct current that creates
the lateral magnetic force on the filament.
>Regards,
>--
> Tony - G3SKR / W2TG email: tgold@panix.com
Rich---
R. L. Measures, 805-386-3734, AG6K
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