Suggestions For a Coax-To-Ethernet Solution?

watanabe writes "I just moved from a house with Cat5e wiring to a house with ... a whole bunch of coax cables. Like, my living room has five coax cables coming out of a hole in the wall. All of them go back up to my attic. The house is big, (and I like it, thank you), but I have realized that our digital usage pattern (media server + squeezeboxes + remote time machine backups to a linux box) will not work without wiring. I am currently bridging some old Linksys WRT54Gs to the right places, but of course, that slows everything down. This got me thinking: 100mb ethernet is four wires, yes? And I have four wires for every two coax cables. What about a two coax-head -> ethernet jack setup? Has anyone done this before? Searching online only gives me $100+ coaxethernet transceiver type boxes. At that price, a HomePNY system would make more sense. I'm willing to solder if I have to, but I first wanted to get advice and holes shot in my plan, if there are any."

Comments

ATT Uverse runs over coax

[your_mother_sews_soc]

I have AT&T's Uverse for phone/TV/internet and its set-top boxes communicate over coax. They are using IP over coax, since the router shows the boxes' IP addresses as though they were on a an Ethernet network. The boxes run Windows Media Edition, for what it's worth.

Re:ATT Uverse runs over coax

[mcgrew]

Yes it did -- it gave me an idea. I don't know if it would work, but maybe he could use cablemodems to connect ethernet to the coax. Of course, he probably doesn't have enough cablemodems laying around, but if he does, or can get a cheap supply of used ones it might work.