[time-nuts] Possibly off topic - Jitter on Ethernet over, power adapters
Joe Leikhim
jleikhim at leikhim.com
Mon Feb 11 16:56:33 UTC 2013
I use a number of power line switches in my home environment. Primarily
Insteon devices which are similar, but much improved version of the X-10
products.
For powerline communications, the data bursts are timed with the
zero-crossing point of the power line signal. This implies that some
sort of buffering is required to make sure the data is transferred
during this interval. If your Ethernet device uses same technique, would
there not be jitter imposed by the relationship of your expected data
and the required synchronization of the power line signal?
--
Joe Leikhim
Leikhim and Associates
Communications Consultants
Oviedo, Florida
JLeikhim at Leikhim.com
407-982-0446
WWW.LEIKHIM.COM
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