Stefan
Are you saying it is all guesswork ??? 10 dB either way !!
----- Original Message -----
From: "Stefan Schäfer" <[email protected]>
To: <[email protected]>
Sent: Wednesday, February 06, 2013 5:01 PM
Subject: Re: LF: declared power on WSPR
> Hi Dimitris,
>
> Am 06.02.2013 00:18, schrieb Dimitrios Tsifakis:
> > [...]
> >
> > A reason for the discrepancy between different "1 W" values may be
> > that the majority of amateurs would calculate rather than measure the
> > radiated power. And as we all know, the majority of back-yard antennas
> > are not quite lab reference antennas. If anything, I would guess that
> > calculated radiated power is overestimated compared to reality.
> >
> > 73, Dimitris
> >
>
> Yes, that's the reason :-)
>
> 73, Stefan
>
>
|