Re: [TowerTalk] Tuners

[Steve Hunt <steve@karinya.net>]

That's a useful tuner simulation; but **DO** remember it assumes a 
constant Q for the inductor. Here's how a real roller inductor Q 
measures at different inductance settings on different bands:

http://www.karinya.net/g3txq/temp/rollercoaster_q.png

If you want to get meaningful loss results with that simulator, be 
prepared to manually change the default Q value as you change bands and 
change inductance values.

73,
Steve G3TXQ

On 28/11/2010 03:06, Jim W7RY wrote:
> Now this is cool!
>
> http://fermi.la.asu.edu/w9cf/tuner/tuner.html
>
> 73
> Jim W7RY
>
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