10 Feb
2025
10 Feb
'25
12:58 a.m.
On 2/10/2025 1:14 AM, Steve Lewis via cctalk wrote:
If I'm understanding it right, a "sort
of" answer to my own question is:
2400 baud (v.22bis) was an "amplification" (not the right word, but
"phase
magic") of 600 baud. While as has been mentioned, 9600 baud (v.32) was a
similar "amplification" of 2400 baud.
Not sure if it's been linked, but I found a list of baud->bps mappings
at Wikipedia:
https://en.wikipedia.org/wiki/Modem
For those who are OK using that resource to answer questions. I found
it interesting at 1200 bps had two options (1200baud * 2 tones or 600
baud * 4 tones)
Jim
--
Jim Brain
brain(a)jbrain.com
www.jbrain.com