Amps
[Top] [All Lists]

[Amps] 10 Meters

To: <amps@contesting.com>
Subject: [Amps] 10 Meters
From: vk6apk@eon.net.au (Alek Petkovic)
Date: Sat, 16 Mar 2002 07:41:07 +0800
Alternatively, A line isolator from The Radioworks. They're compact, 
robust, cheap and they work.

Look at http://www.radioworks.com/clitop.html

73, Alek.
VK6APK


At 06:47 AM 15-03-02 -0600, Jon wrote:
>on 3/14/02 5:16 PM, Richard at 2@mail.vcnet.com wrote:
>
> >> No, not now.  I have a high power yagi balun by Unadilla (I think 
> that's how
> >> you spell it).  Not sure of the internal construction.  I didn't like the
> >> performance of the coaxial choke balun.
> >>
> > ? Why not ?
> > I would try a coaxial choke balun with c. 18' of coax at the output of
> > the amplifier and see if RF still gets in the radio.
>
>At the output of the amplifier - now that's an interesting place to put it.
>Why there and not at the antenna feedpoint?
>
> > - The 1000D gnd should not be physically connected to the antenna side of
> > the coaxial choke balun.  Such a balun is essentially as good as the coax
> > it is made from, provided it is not operated near the self-resonant freq.
>
>Interesting.  Might be something I'll have to try out.
>
>73,
>
>Jon
>NA9D
>
>_______________________________________________
>Amps mailing list
>Amps@contesting.com
>http://lists.contesting.com/mailman/listinfo/amps


<Prev in Thread] Current Thread [Next in Thread>