what is a d-factor?
john kb9tc
"R. Measures" <r@somis.org> wrote:
Nylon has one of the highest D-factors of any plastic.
On Mar 14, 2005, at 4:24 PM, John Irwin wrote:
> I put a 1/2 long sample 3/8" dia in with 1 tablespoon water separated
> ,for 2 minutes, no noticeable heating. Then by itself for 1 minute
> ,slightly just noticeable warm to the taste buds,
>
> john kb9tc
>
> RICHARD GEORGE wrote:
> Put some in your microwave oven and see what happens.
>
>
>
>
> K6KWQ Dick "12 Volt radios are for wimps, real radios can kill you"
> Still can't make it go QRO with "More Power"
> ----- Original Message -----
> From: John Irwin
> To: amps@contesting.com
> Sent: Monday, March 14, 2005 3:54 PM
> Subject: [Amps] nylons
>
>
> dudes
>
> a large ace hardware store opened here last week , One block away. I
> have noticed a lot of nylon items that look a lot like the ceramic
> standoff insulators, they come with a hole in the center,and some are
> taped for 6-32 or other simular sizes. lenght every 1/8 inch or
> so,diameter 1/4 to 1/2 inch
>
> How does nylon act in rf? Like in a amplifier as used to support
> variable capacitors or inductors? Next to the plate choke.
>
> Anyone put some in the pi coil and see if it holds up. or does it go
> up in smoke?
>
> thanks
> john kb9tc
>
>
>
>
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Richard L. Measures, AG6K, 805.386.3734. www.somis.org
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