View Single Post
  #21   Report Post  
Old October 2nd 09, 03:41 PM posted to rec.radio.amateur.antenna
Michael Coslo Michael Coslo is offline
external usenet poster
 
First recorded activity by RadioBanter: Jun 2006
Posts: 828
Default fractals and HDTV antennas

John Gilmer wrote:
"Richard Clark" wrote in message
...
On Thu, 1 Oct 2009 16:58:13 -0400, "John Gilmer"
wrote:


What makes you ask?
Because I want to get some help in deciding whether to buy one or not.

Buy a fractal antenna? What a novel concept. Do you have an example?


I saw on in a Big Box store (Target or Wally World). It said "Patented
Technology."

I was thinking of something for use in a high rise condo now vacent. When
I lived there years ago it was possible to get about 10 or so TV stations
with whatever rabbit ears that came with the TV.

I have been around for awhile. I rememble a "miracle" TV antenna that was
just a weight covered with plastic, for example. So I am wondering
whether there is something that works like a "miracle" or are rabbit ears
the state of the art for a antenna. Trouble is that with flat screen TVs,
there isn't any place to put rabbit ears!



If you're close, try the rabbit ears. If not, try a small yagi. Fractal
antennas are probably not the solution for you. One might work, but high
performance is not what they are about. They are about large bandwidth
in a small space. But it's the definition of small space that is the issue.

- 73 de Mike N3LI -