ORIGINAL MESSAGE: (may be snipped)
On Mon, 25 Nov 2013 17:44:28 -0500, Kai wrote:
>Actually those are examples ("such as") of permitted modes, and NTIA have said
>they are not limiting.
>Note that 2K80J2D: the 2K80 means 2.8 kHz, and the J2D means SSB suppressed
>carrier with data. But
>of course you can do smaller bandwidths than the limit of 2.8 kHz. Ham-RTTY is
>250HJ1B when stated in a SSB channel.
REPLY:
When you say above 250HJ1B, I believe the "1" should be a "2", correct? CW
is "A1A".
In part 97.307 (f) (14) why does the FCC make a distinction between a "data"
mode and a "RTTY" mode? Data modes are allowed 2.8 kHz but RTTY modes are
allowed only 60 Hz.
I suspect the distinction above was accidental, but until it is corrected,
it is in effect.
73, Bill W6WRT
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