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Re: Tube Type Tesla Coils
Subject:
Re: Tube Type Tesla Coils
Date:
Wed, 19 Mar 1997 16:27:57 +0000
From:
"John H. Couture" <couturejh-at-worldnet.att-dot-net>
To:
Tesla List <tesla-at-pupman-dot-com>
At 05:58 AM 3/18/97 +0000, you wrote:
>Subject:
> Re: Tube Type Tesla Coils
> Date:
> Sun, 16 Mar 1997 20:10:02 -0800 (PST)
> From:
> "Edward V. Phillips" <ed-at-alumni.caltech.edu>
> To:
> tesla-at-pupman-dot-com
>
>
>Re: Secondary "VSWR"
> I'm used to the term VSWR as used to show the mismatch on
>a transmission line of defined impedance. Can't figure out how to
>make any sense of of measuring the "VSWR" of an isolated device.
>What are you all talking about???????????
>Ed
>
--------------------------------------------------
Ed -
The VSWR is one way to measure the tuning of a Tesla coil when sparks
are
not present. If Tesla coils are used in space where there are no sparks
the
VSWR will indicate maximum output. A VSWR graph for Tesla coils is shown
in
my Tesla Coil Notebook. Refer also to my post to John Freau regarding
his
comments on Corum's VSWR findings.
John Couture