Folded Resonator

• To: "'Tesla List'" <tesla-at-pupman-dot-com>
• Subject: Folded Resonator
• From: Tesla List <tesla-at-stic-dot-net>
• Date: Thu, 26 Feb 1998 10:37:52 -0600
• Approved: tesla-at-stic-dot-net

----------
From:  Malcolm Watts [SMTP:MALCOLM-at-directorate.wnp.ac.nz]
Sent:  Wednesday, February 25, 1998 12:10 AM
To:  Tesla List
Subject:  Re: Folded Resonator

Hi Viv,

> From:  Vivian [SMTP:V.C.Watts-at-btinternet-dot-com]
> Sent:  Monday, February 23, 1998 1:41 PM
> To:  Tesla List
> Subject:  Re: Folded Resonator
<snip>
> >     Coil details: Bottom 2/3 wound in one direction, top 1/3 wound
> >                   in the opposite direction.
> >     Winding height: 13"
> >     Diameter: 2.6"        h/d exactly 5
> >     Turns: approx 1000
> >     Copper diameter: 0.3mm
<snip>

>     So presumably this has similar characteristics as a coil only 1/3 the
> length you created.  What advantage are you expecting from this particular
> configuration?

Harmonic suppression was one of the things Richard said that I 
remember. I'd equate that with high Q. Beyond that I'd have to revisit
the old post in which he mentioned it. A spark test should show up 
anything of additional interest. It is on the list for this weekend. 
Too much to do midweek.

Regards,
Malcolm

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