Re: NEC-LIST: Zero-Q antenna

"Dr. Edward P. Sayre" wrote:
>
> Alan:
>
> I have to amplify what Ed Altschuler says. Harrington's work on Antenna Q
> and bandwidth proceeds from first principles and sets the relationships
> between bandwidth and Antenna Q. Zero Q antennas are physically and
> network theory based unrealizable elements.

It sounds like another variant in the 'crossed field antenna' line to
me!

-- 
Peter S. Excell, Professor of Applied Electromagnetics
 Director of Research, School of Informatics
 Dept. of Electronic Imaging and Media Communications (EIMC)
 and Telecommunications Research Centre, University of Bradford, UK
Email: p.s.excell_at_bradford.ac.uk
 Copy urgent emails to WAP phone via: p.s.excell_at_orange.net
Telephones (Country code 0044): Office Tel. 01274 234009
 Mobile 0797 480 6644 (within Bradford Univ. dial 1772)
 Fax 01274 233727
http://www.inf.brad.ac.uk/staff/profiles/staff_profile.php3?usercode=psexcell
http://www.eimc.brad.ac.uk/staff/excell/excell.html
http://www.inf.brad.ac.uk/~psexcell/
-- 
The NEC-List mailing list <nec-list_at_gweep.ca>
http://www.gweep.ca/mailman/listinfo.cgi/nec-list