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Posted by Michael on April 20, 2005, 1:34 pm
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> jtw131 wrote:
> > I am interested in developing a solution for running 10BaseT over a
> > single twisted pair.
> >
> > http://www.etslan.com/jc000005.php
> >
> > Has a similar solution . Is there a schematic or whitepaper available
> > that documents this technology? Does anyone have any experience in
> > this area?
>
> Both Netgear (NetGear PE 102) and Linksys (Linksys HPB200) have in the
> past made ethernet to phoneline bridge devices that can accomplish
> essentially what you describe. They have an rj-45 and an rj11 on them.
> Plug your 10base-t (or 100base-t) ethernet into the rj45, and plug you
> plain old twisted pair phone wire in to to rj11. As an added bonus, you
> can run voice over the same pair at the same time!
And then there are the xDSL-based "Ethernet in the First Mile" solutions,
which also run over a single UTP. The distances covered are much greater
than the appr. 100m of 10BASE-T. Look for 10PASS-TS and 2BASE-TL at
http://www.ethernetinthefirstmile.com/products.html.
Michael
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