View Single Post
  #6   Report Post  
Old June 19th 07, 03:09 AM posted to rec.radio.amateur.antenna
Buck[_2_] Buck[_2_] is offline
external usenet poster
 
First recorded activity by RadioBanter: Mar 2007
Posts: 118
Default End-feeding dipoles

Correct me if I am wrong, but if you end feed a wire, it isn't a
dipole, its a monopole.


On Mon, 18 Jun 2007 10:42:08 -0400, Chuck
wrote:

Several authors recommend against
end-fed dipoles because of alleged
difficulties in matching to a 50-ohm
line. Unfortunately, the "slur" is
dropped without a hint of explanation.

Other authors see it as simple and
reliable, and recommend it with enthusiasm.

A parallel tuned circuit with tapped
inductor is usually the recommended
impedance transformer.

In my own experience, matching has
always been extremely easy and
trouble-free. So does anyone know why
this might be thought so frought with
problems that its general use would be
discouraged?

Chuck, NT3G

----== Posted via Newsfeeds.Com - Unlimited-Unrestricted-Secure Usenet News==----
http://www.newsfeeds.com The #1 Newsgroup Service in the World! 120,000+ Newsgroups
----= East and West-Coast Server Farms - Total Privacy via Encryption =----


--
73 for now
Buck, N4PGW

www.lumpuckeroo.com

"Small - broadband - efficient: pick any two."