[Boatanchors] NEED ANTENNA GURU

Bill Marx bmarx at BELLSOUTH.NET
Sun Apr 21 08:03:16 EDT 2002


Hello Brian,
The autotuners in todays rigs are not meant to tune up wires or untuned antennas. They are only meant to tweak antennas. If it is
over 2.5 to 1 your going to have trouble and can damage your rig.
Bill Marx W2CQ


----- Original Message -----
From: "Brian Carling" <bcarling at CFL.RR.COM>
To: <BOATANCHORS at LISTSERV.TEMPE.GOV>
Sent: Sunday, April 21, 2002 7:28 AM
Subject: Re: [Boatanchors] NEED ANTENNA GURU


> On 20 Apr 2002 at 23:06, Gary Schafer wrote:
>
> > 15 meters works fine from the 40 meter section.
>
> It's interesting that you are supposed to be able to do that, yety my 40 meter
> dipole will not tune to resonance on 15m using the auto-tuner in an Icom 746.
>
> Overall I am really disappointed in the autotuners I have tried in two different solid
> state rigs - a TS570DG and an IC746.
>
> However, I have to say that the tuner in the TS570DG was sligfhtly better than the
> Icom.
>
> I am having to use a manual tuner. Tube finals have SO many advantages!
>
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