Szczepan Bialek wrote:

Uzytkownik "Jeff" napisal w wiadomosci
...

I am trying to find if that SSB from 1915 were the distance dependent.
S*

Distance from where? You are not making sense.

From the station.
S*

The modulation used has nothing directly to do with the distance a signal
is usefull. That is determined, at a given power and state of the the
ionosphere, mostly by signal to noise ratio which is influenced by the
bandwidth of the modulation method but not by the modulation method itself.

Electomagnetic propagate works the same today as it did in 1915 or even
30,000 BC if anyone had been around with a radio.

You are a babbling idiot.


--
Jim Pennino

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