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[RFI] Spectrum RFI Tracking

To: "rfi@contesting.com Contesting" <RFI@contesting.com>
Subject: [RFI] Spectrum RFI Tracking
From: Tom Thompson <w0ivj@tomthompson.com>
Date: Sat, 4 Feb 2017 13:35:05 -0700
List-post: <rfi@contesting.com">mailto:rfi@contesting.com>
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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