Jerry,
Does that include strong electrical noise? I thought the Double Bazooka
design was low impedance on receive for the band it was built for while high
impedance for all other frequencies. There are other ways to achieve similar
results but I used this antenna on 40 M when I could not use a regular
dipole or vertical due to high line noise.
Best regards,
Gary - AB9M
CSM(r) G.L.Huber
9679 Heron Bay Road
Bloomington, Illinois 61704
(309)662-0604
www.csm-gh.com
csm-gh@www.csm-gh.com
gary.huber@us.army.mil
ab9m@arrl.net
www.csm-gh.com/mytrike.htm
www.csm-gh.com/75thRepoDepo.htm
>From: "Dr. Gerald N. Johnson" <geraldj@storm.weather.net>
>Reply-To: geraldj@storm.weather.net,Discussion of Ten-Tec Equipment
><tentec@contesting.com>
>To: tentec@contesting.com
>Subject: Re: [TenTec] Bazooka antenna.. More than you wanted to know!
>Date: Wed, 04 Jun 2008 12:32:13 -0600
>
>On Wed, 2008-06-04 at 13:17 -0500, GARY HUBER wrote:
> > "...the stubs of the bazooka are rejecting that out of band noise."
> >
> > Isn't that one of the "features" of the Double Bazooka? Isn't it
>supposed to
> > provide out of (design) band noise rejection and as a result be quieter
>both
> > on receive AND transmit?
>
>Except that any good receiver should already reject all the out of band
>noise.
> >
> > At least that's what I believe I've observed over the years when using
> > Double Bazookas (1 on 40M and 1 on 80M) during Field Day at a multi
> > transmitter site.
>
>There could be some benefit there, though I've had great success with
>lumped element filters that survived the event better than the Bazooka
>did.
> >
> >
> > Best regards,
> > Gary - AB9M
> > CSM(r) G.L.Huber
> > 9679 Heron Bay Road
> > Bloomington, Illinois 61704
> > (309)662-0604
> > www.csm-gh.com
> > csm-gh@www.csm-gh.com
> > gary.huber@us.army.mil
> > ab9m@arrl.net
> > www.csm-gh.com/mytrike.htm
> > www.csm-gh.com/75thRepoDepo.htm
> >
>73, Jerry, K0CQ
>
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