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Another Cabling Question

  • 31-01-2011 6:12pm
    #1
    WHL
    Registered Users, Registered Users 2 Posts: 541 ✭✭✭


    Hi

    I am not sure whether this should be on the satellite or terrestrial forum and is similar to a thread on the previous page but here goes anyway. I currently have a UHF antenna with a Televes 5352 amplifier in my garage attic (pointing at Collins Barracks which is only about 5 miles away). I also have a satellite dish on the roof over the garage (quad LNB with an available output). Both are cabled to my front room (using old sky box without a subscription for freesat channels) and it all works fine. However I now have a Panasonic TV that has built in Freesat. I would like to add a second satellite input to the front room but I am wondering if I can do this without making another hole in the wall.

    I notice that my Televes amplifier has a satellite input also. Could I cable from the satellite dish into this and, thus, use the existing cable to deliver both terrestrial and freesat. If so, what would I use at the TV side to split the cable. Does this make sense. Is it a TV/Satellite combiner

    I previous bought combiners in eBay. Make was Blue Line - example at http://cgi.ebay.ie/Combiner-SATELLITE-TERRESTIAL-TV-Diplexer-sat-tv-1-/160469379870?pt=UK_ConEle_SatCableFreeview_RL&hash=item255cb86b1e
    This combiner didn't seem to work. Were they too cheap or might I be doing something wrong


Comments

  • #2
    davlacey
    Closed Accounts Posts: 236 ✭✭davlacey


    i think you will need 2 of them one outside and another at the back of the tv if there going into different boxs


  • #3
    Peter Rhea
    Banned (with Prison Access) Posts: 4,285 ✭✭✭Peter Rhea


    This PDF might be useful (maybe you looked already). See page 8.
    You'll need a diplexer at the receiver end anyway.


  • #4
    WHL
    Registered Users, Registered Users 2 Posts: 541 ✭✭✭WHL


    Thanks guys. Peter, I have seen the pdf but that is showing just the power supply on page 8 as far as I can see. When you are saying that I need a diplexer, is this instead of the combiner.
    Davlacey. If the cables from the UHF antenna and satellite dish both go into the masthead amp, do I not just need one combiner at the TV side


  • #5
    Peter Rhea
    Banned (with Prison Access) Posts: 4,285 ✭✭✭Peter Rhea


    WHL wrote: »
    . . . When you are saying that I need a diplexer, is this instead of the combiner.

    That combiner is also a diplexer, it will seperate the sat. & terrestrial signals if used 'in reverse' at the receiver end (or should anyway). If you have a wallplate with a satellite output you could use that either.
    The amplifier will do the combining job at the other end.


  • #6
    WHL
    Registered Users, Registered Users 2 Posts: 541 ✭✭✭WHL


    Thanks Peter,

    Currently away from home so I will try next week when I get back home. I think that I tried before with that Blue Line combiner and it didn't work. Possible I need to buy a Televes combiner/diplexer and try that instead


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