[RFI] Spectrum RFI Tracking

[Dave Cole]

Thanks for the heads up on this Tom!!

73s and thanks,
Dave
NK7Z
http://www.nk7z.net

On 02/04/2017 12:35 PM, Tom Thompson wrote:
> Some time ago, I posted information about using a spectrum display for
> RFI tracking.  One issue that arose was how to use a short vertical
> antenna (~48 inches) as a broad band antenna.  In order to do this, a
> high impedance, broadband amplifier is needed.  Larry Benko, W0QE, has
> developed such an amplifier.  He describes the amplifier and its use on
> his web page:
> http://w0qe.com/RF_Interference/spectrum_display_rfi_tracking.html
>
> Check it out.
>
> 73,   Tom   W0IVJ
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