NEC-LIST: Re: Slot antenna question

From: <drcuthbert_at_email.domain.hidden>
Date: Thu, 8 Jul 2004 12:06:04 -0700 (PDT)

 -----Original Message-----
From: drcuthbert
Sent: Thursday, July 08, 2004 1:04 PM
To: nec-list_at_gweep.ca
Subject: Slot antenna question

Is my theory of a slot dipole correct?

* The conductive sheet is infinite
* The sheet is vertical
* The slot is horizontal
* The slot is fed across the center
* The radiation occurs at the ENDS of the slot- these short,
vertical ends act as two short vertical dipoles
* Radiation from the horizontal slot is cancelled

A NEC-2 model of works and agrees with this.

    Dave Cuthbert

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Received on Thu Jul 08 2004 - 19:06:26 EDT

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