[TowerTalk] Shadowing of small antennas by larger ones?
Tue, 30 Jan 2001 23:51:25 -0600
You can put lower frequency elements BEHIND higher frequency
elements because the high frequency reflectors isolate other
elements to the rear.
That is NOT the case for vertical separation where the lower
frequency elements are symmetrical about the mast as are the
higher frequency elements on the triband antenna.
de Tom N4KG
On Tue, 30 Jan 2001 "Guy Olinger, K2AV" <firstname.lastname@example.org> writes:
> You realize, of course, that you can buy those two antennas on the
> boom, the C39XRN. The 40m driven element is between the 10 m
> and the 15 meter reflector. 40m reflector is way out back.
> If they can put them on the same boom with NO vertical separation,
> I'm sure it's no big deal to put them on the same mast. You can remove
> one from your worry closet and spend your worry time on something
> more productive.
> Good Luck with it and 73,
> Guy Olinger, K2AV
> Apex, NC, USA
> ----- Original Message -----
> From: Eugene Jensen <email@example.com>
> To: <firstname.lastname@example.org>
> Sent: Monday, January 29, 2001 10:38 PM
> Subject: [TowerTalk] Shadowing of small antennas by larger ones?
> > Force 12 C-19XR tribander, with a Force 12 240N 40-meter antenna
> > feet between them. How do think that would play out. I'm following
> this with
> > a lot of interest as in the spring I was planning on doing just
> > 12 stated to me in a phone conservation they would not interact
> > another. They will both be on a Telex 37 Crankup with 20 Foot
> > 2inch Mast. Gene K2QWD
> > --
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