[MLB-WIRELESS] Orientation of antennas
Tony Smith
tony at tonsyl.org
Mon Jul 15 16:43:35 EST 2002
Gimme a break!
I am a computer expert, not a radio expert. In fact, beyond its ability to
allow me to transfer data over it I have no interest in radio.
The fact that we now look silly as a result of assembling something as if it
were a meccano set merely indicates that Murphy is alive and well.
The funny thing is that the damm things do sort of work, but I am sure they
will work a lot netter pointing in the right direction :-)
Cheers
Tony Smith
Connected to the internet in Sunny Far North Queensland Australia
http://www.tonsyl.org
----- Original Message -----
From: <darrend at ndpgroup.com.au>
To: <melbwireless at wireless.org.au>
Sent: Monday, July 15, 2002 3:00 PM
Subject: Re: [MLB-WIRELESS] Orientation of antennas
>
> Tony, Jase's design is a directional helical. ie a circularly polarised
> version of a galaxy. If you mount it vertically you'll get a geat signal
> from the moon, but thats about it!
>
> What are they feeding you guys up there?
>
> Jase, whats the side lobe performance like? :)
>
> ps you can check my version of it at http://www.ndpgroup.com.au/wireless/
>
> Darren Dreis
> IT Manager
> NDP Consulting
> Tel 03 9548 9444 Fax 03 9548 9040
>
>
>
>
> "Tony Smith"
> <tony at tonsyl.org> To: "Melb
Wireless"
> Sent by:
<melbwireless at wireless.org.au>
> owner-melbwireless at wirel cc:
> ess.org.au Subject:
[MLB-WIRELESS] Orientation of antennas
>
>
> 15/07/2002 02:35 PM
> Please respond to "Tony
> Smith"
>
>
>
>
>
>
>
> Here is a really, really dumb question.
>
> I've just installed two helical antennas made to Jason Hecker's design.
>
> I've installed them "upright" becuase this is the logical thing to do and
> nothing in Jason's instructions says to do any different.
>
> Been looking at a few other sites today, one of them is openly (with full
> atribution and gratitiude) a version of Jason's design. The photos of the
> completed antenna shows it installed horizontal.
>
> Am I missing something?
>
>
> Cheers
>
> Tony Smith
>
> Connected to the internet in Sunny Far North Queensland Australia
> http://www.tonsyl.org
>
>
>
>
>
>
>
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