Alberto di Bene wrote:
Marek SQ5BPM wrote:
As it's MFSK, it would be possible to omit the linear PA requirement.
Marek,
sorry, I don't understand this statement. If you transmit more than
tone simultaneously,
what comes out has a strong AM envelop, and it needs a linear PA to be
properly transmitted. My first planned version of Jason was MFSK, but
then I changed it to sequential IFK just to avoid the need of a linear
PA, not so much widespread among LF users. Or have I completely
misunderstood the issue ?
73 Alberto I2PHD
Ooops, I meant sequential multi-tone FSK or whatever the correct name
is. I am sorry for the mistake.
Anyway, Olivia is a sequential multi-tone FSK, similar to Jason.
73! Marek SQ5BPM
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