I don’t necessarily have a solution, but it might be useful to know why you need such a big connection to the room, if you’re willing to share. Might lead to some different solutions.
I think OPs issue is a combination of available space and regulations. Little space + no copper data connections next to power cables leave little choice but fibre.
I‘m kind of in the same boat, as I would like to connect the garage and an annex building. However, the garage needs power to, prepared for EV - so, large power cable as well. Same for the annex one, in which I just want to have bandwidth available :)
Little space + no copper data connections next to power cables leave little choice but fibre.
That’s the thing. If I add anything else the house won’t pass the periodic electrical inspections.
For an EV we’re probably talking 11 or 22kW, so a rather thick cable. But you’re probably going to have it installed by a certified electrician anyway, or can you do that yourself in Germany?
Hmm, Lemmy or Jerboa appears to have eaten my lengthy reply, so here we go again:
My aim is to have my router/firewall, mail server and VM host in the shelter, as it’s the most protected room in the house. That means I need at least two lines - one from the modem to the router/firewall, and one connecting everything to the internal LAN.
The internet connection is rated 400Mbit synchronous with the option of upgrading to up to 25Gbit, though at present I can’t imagine us ever needing that much and it’s probably more of a marketing gimmick anyway, so that line isn’t as critical, throughput-wise.
The rest of the house is currently a copper Gigabit affair, though the cabling is Cat7 and capable of more, so I wouldn’t want the fiber to be the bottleneck when we upgrade to 10Gbit a few years down the road. Hence multimode looks like a good idea. The question is whether (and how) there’s a way to cut, install and connect it myself. POF would be easier but comes with a number of question marks concerning 10GbE.
This might be a stupid suggestion, but Wifi 7 is to arrive on this Dec. It’s going to allow tens of Gbit/sec. Depending on your conditions, you might just buy a Wifi router.