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Old October 5th 06, 12:26 PM posted to rec.radio.amateur.policy,rec.radio.scanner,rec.radio.swap
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First recorded activity by RadioBanter: Jul 2006
Posts: 877

Opus- wrote:

The statement is quite simple...a voice on the airwaves can convey
much more information than just the words spoken but CW can only
convey the words.


Morse Code can convey more than the words - if the operators are
skilled in it.

It's not the same thing as a voice, though. It's a different
communications experience, just as the written word is a different
experience from the spoken word.

Since the medium and usually the hardware is exactly
the same weather or not a microphone or a key is used, why bother with
a key that is much more limited?


Several reasons:

1) It's often *not* the same hardware. You can use much simpler
equipment for Morse Code than for voice modes.

2) It's a different communications experience. (see above). For many of
us, that alone makes it worthwhile.

3) It takes up much less spectrum. With good equipment, five to ten
Morse Code signals can fit in the same spectrum space required by just
one single-sideband voice signal. AM and FM take up even more space on
the band.

4) It's more effective under adverse conditions. A Morse Code signal
typically has about 10-13 dB of advanatage over single-sideband voice.
That's about 2 S-units. Under conditions that make SSB unusable, or
barely usable, Morse Code will often be solid copy with good signals.

There are other reasons, but those four come to mind right now.

Somehow, this relates to pixels on my
screen but I have yet to understand why my opponent felt the need to
misdirect, misrepresent and misquote.


Lots of that going around - on both sides. Don't let it bother you - I
sure don't.

Can none of the pro-coders make
a valid point?


I just made a couple of valid points. That doesn't mean there *must* be
a Morse Code test, just that the mode has some good points.

Jim, N2EY

 
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