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  1. #1
    Junior Member Friend
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    Default Cable Operters Pls Help?


    we want to use RF signal (Output of reciever) far 390 meter.use
    Coaxil Cable RG6/U 75 OHMS we used one RF Amplifier Near the Reciever but End There is No Signal. Pls Tell me How Can we Get RF Signal other end. But other way we used AV out put Connect V only Get Clear 100% Picture.but Poblem how can we get Audio.Pull another Cable?
    Pls any our friend have good Experence Reply.Thanks

  2. #2
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    Default rf signals

    WHAT KIND OF AMPLIFIER U R USING?

    DIGITAL RECEIVERS RF SIGNAL IS UHF AND

    OUTPUT IS VERY LOW. U HAVE TO USE A MODULATOR

    WHICH WILL GIVE U 115DB SIGNALS SUFFICIENT FOR

    300 METERS.

    CHECK YOUR AMPLIFIER IS IT SUPPORT UHF?

    THEN TUNE YOUR RECEIVER TV OUT CHANNEL

    CH 21. THEN TUNE YOUR TV BY USING SMALL

    RF LEAD. THEN JOINT AMPLIFIER WITH

    RECEIVER AND CONNET TO TV WITH SMALL

    LEAD TO CHECK YOUR AMPLIFIER WORKING

    FINE OR NOT. IF WORKING THEN CONNECT

    WITH LONG LEAD. IT WILL WORK.

  3. #3
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    Default

    390 mtrs? the most that i have installed is 120 mtrs from the source, and it got along fine, not even using amplifiers, had power-pass splitters on it for several tv sets even. as for RCA, here in my home, i use cat-5 cable to do audio-video transfers, length is approx 25mtrs from source so that is a far cry from what you are trying to achieve. are you sure your ampli is working?
    HP-Compaq DC5000 MT 1.5GB RAM
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  4. #4
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    Default FOR CABLE OPERTORS TO GIVE EASY ANSWER?


    UHF.i forget to tell u it is UHF AMPLIFIER, 1 Input 4 out 3TV OUT PUT+1 OUTPUT DIRECT.ALL Out Put Occupied I Connect UHF DIRECT Out Put . IN THIS CABLE I Have 2 JONT. Source Then 20 Mtr JOINT+350 +20 meter 2nd joint then T.V. if i buy two UHF Amplifier and fixed on joint place Can it work? like thist Amplifier+20mtr Than Amplifier+ 350mtr Cable+ Amplifier +20 mtr=T.V. is this o.k or not.Mean to say Joint Place Fixed Amplifer.
    b]Audio/Video[/b]
    i connect in Video out put 390meter Cable other end i recieve 100%Clear.
    as i told u i used Coaxil Cable RG6/U 75 OHMS. So for Audio it is very Difficult to Pull another cable. IS THERE SOME THING AVAILABLE LIKE FOR EXAMPLE I TAKE AUDIO/VIDEO FROM THE RECIEVER IN THE MOUDULE THE Coaxil Cable RG6/U 75 OHMS THEN OUT AGAIN MOUDULE
    FROM THIS OUT PUT TAKE TO T.V.INPUT

 

 

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