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Old January 28th 06, 12:17 AM posted to rec.radio.cb
Frank Gilliland
 
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Default 102" whip

On Fri, 27 Jan 2006 18:47:12 -0500, wrote in
:

On Fri, 27 Jan 2006 15:31:41 -0800, Frank Gilliland
wrote:

On Fri, 27 Jan 2006 15:18:22 -0500,
wrote in
:


I concur. A properly mounted 102 inch whip will and should perform
better than any loaded antenna.

In theory yes. In practice it may not. A 102" stainless steel whip can
be beat by some shorter (loaded) antennas.



Wrong. By it's very nature, a loaded antenna loses some power in the
loading coil and therefore is not as efficient as an antenna without
one. The only way a shorter antenna could outperform a full-length
1/4-wave whip is if it had some way to pull down the take-off angle.
So far, nobody has provided any theory or empirical evidence that any
such antenna exists, or is even possible.


I agree with everything that you said except the wrong sentence.

A ideal 1/4 wave length antenna can never be beat by a shorter
one. In other words a efficiently designed loaded antenna like the
X-Terminator can not beat the ideal 1/4 antenna.

Yet the X-terminator can beat a radio shack 102" SS whip.It's not that
the X-Terminator is so good. It's that the 102" SS whip is just bad
enough that the X-Terminator can beat it. In other words the radio
shack 102" SS whip is not ideal.



We've been through this before, tnom -- chrome-plated anything isn't
much better than stainless steel, and any difference isn't going to
make a lick of difference when length and loading are much more
significant. Even if the whip is sold by Radio Shaft. After all, the
design isn't very complicated.....








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