NEC parameters

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Article #8443

#8443

From: Mike Harris
Date: Fri, 16 Nov 1990 12:40

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I'm running NEC on some antenna designs. I'd like to start using
real, measured, ground characteristics for my location. Is there
anybody out there with access to that data? A broadcasting
engineer somewhere?

If that's not asking too much, then I'd like to see if anybody
has info on what the appropriate characteristics would be for,
say, a 70' pine tree?

The target frequency range for these figures would be the HF
Ham bands (1-30 MHZ)

Thanks,

Mike Harris - KM4UL                      harrism@dg-rtp.dg.com
Data General Corporation                 {world}!mcnc!rti!dg-rtp!harrism
Research Triangle Park, NC

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rutgers!gatech!mcnc!rti!dg-rtp!dg-rtp.dg.com!harrism
From: harrism@dg-rtp.dg.com (Mike Harris)
Newsgroups: sci.electronics
Subject: NEC parameters
Message-ID: <1990Nov16.124002.7617@dg-rtp.dg.com>
Date: 16 Nov 90 12:40:02 GMT
Sender: usenet@dg-rtp.dg.com (Usenet Administration)
Reply-To: harrism@dg-rtp.dg.com
Followup-To: rec.ham-radio
Organization: Data General Corp., Research Triangle Park, NC
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