help with wiring cable

[rxmurphy]

Hi. Actually I do NOT want to wire. That's why I am here. I have cable internet, comes into house on a coax. I also have satellite TV on a separate coax. Both go to different rooms. I want both going to the TV room. Can I split the tv cable to include the internet signal? This would avoid me from running wires, which would be visible.

Any help is appreciated.

[Jared Twomey]

depends on who you have cable internet through, different companies use different frequencies for their internet service. Some interfere, some don't.

If you really didnt want to run any wire, I would probably just put in a wireless router, powerline network adapter, ect to get the internet into the tv room. But thats just me

[dirkleearm]

If you check your wiring there probably is a splitter on the outside (usually in an enclosure) which feeds your tv and int modem. If there is a bandpass filter involved, just move it to the splitter you will be putting inside.

[Jared Twomey]

If you check your wiring there probably is a splitter on the outside (usually in an enclosure) which feeds your tv and int modem. If there is a bandpass filter involved, just move it to the splitter you will be putting inside.

no splitter... he has satellite tv with cable internet

[dirkleearm]

Opps........didn't see that.
In that case he can try diplexers.......but like you said....depends on frequency.

[rxmurphy]

Opps........didn't see that.
In that case he can try diplexers.......but like you said....depends on frequency.

I appreciate it. My internet cable is with comcast, satellite TV is dish. Any way of knowing ahead of time if diplexers will cause interference or not, or should I just try and see?

Also I already have wireless, but it's too far away I suspect. That's why I want to move it to another room (floor) of the house. Happens to be same room as my one TV, so I thought I could use the same cable and save the mess of pulling wires.

[dirkleearm]

I've used diplexers with comcast here, but that doen't mean the system is the same for your area.

[HCI]

More than likely you will not have any problem unless you are using the KA/KU system from Directv.

[Andrewwski]

Yes, diplexing will be fine. I'd be extremely surprised if any cable company used - or had the systems to be able to use - the frequencies that Dish uses.

It should be fine.