I think DJ0ABR and DH5RAE are running fullsize dipoles in 630m
WSPR. They have big signals. So give it a try.
Maybe you can install two antennas so we can compare vert. and
horizontal polarisation. That would be really exciting.
73
Vinny
Von meinem
Samsung Gerät gesendet.
-------- Ursprüngliche Nachricht --------
Von: Claudio Pozzi <[email protected]>
Datum: 31.01.2016 11:11 (GMT+01:00)
An: [email protected]
Betreff: Re: LF: MF powerful Beacon in Poland?
On Saturday, January 30,
2016 00:05:28 you wrote:
> Hi Markus,
> I live in a 15
floor building, on top of which there is a 30 meter mast, and
> my building - by
Warsaw standards - is "small". (I set a QRP world record
> in 2005 from such
a building on 3.5mhz)
Many amateurs have access to far
> higher objects (:
Thus to hang a dipole on such a building would not be
> expensive and to
mount a 1w TX at the dipole center point would make beacon
> construction
simple. My concept is to have a "real" beacon that would act
> as a marker of
propagation, but when I look at WSPR I wonder if such an
> idea is outdated
and the era of traditional beacons is over? Richard SO5GB
>
In MF an LF and VLF the vertical polarization is a must for
propagation, so think at a vertical dipole.
Claudio ik2pii
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