[ntp:questions] IEEE 1588 (PTP) at the nanosecond level?

Paul tik-tok at bodosom.net
Tue Mar 18 01:45:16 UTC 2014


On Mon, Mar 17, 2014 at 9:33 PM, Joseph Gwinn <joegwinn at comcast.net> wrote:

> Will it do 100 meters or more, in bad neighborhoods?


I'm not the right person to ask but since it is expected to maintain
between 2.5 and 100 nanosecond  sync with CPE nodes (cable modems) I assume
it requires RF techniques not readily available (or cost effective) outside
a cable plant.


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