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Poor Reception

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  • 23-05-2007 2:17am
    #1
    littlejp
    Registered Users Posts: 715 ✭✭✭


    First off. This forum seems really interesting. I'm not really sure what its all about, but it has potential.

    Does anyone know of any homemade solution to a poor Mobile Reception. I live in a basement and can only get reception by holding my phone up to a window. Pain in the ass. Is there anything I can make with tin foil, pringle can etc. to help improve the signal???

    Thanks.


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    #2
    humbert
    Registered Users Posts: 5,238 ✭✭✭humbert


    Well the Pringle's can thing you've probably come across in the context of wireless computing. It is a waveguide(does exactly that) but the dimensions(radius and length and position of antenna) are dependent on the frequency/wavelength of the signal so you couldn't just copy a wireless design.

    There are calculates on some sites though but you'd still have to position the phone's antenna correctly inside the tube which could be a problem. I'd love to see you do it though just to get a pic of you using it :)

    The second and simplest idea, also from wireless computing, is a parabolic reflector. there are instructions on the interweb. the only thing to remember is that you want the antenna(source of the signal) at the focal point of the reflector. Here's a simple example.

    It's also important to remember that these boost the signal by focusing it in a particular direction so you will have to point it in the direction that gets the strongest signal.

    Oh and some older phones have an antenna connector I think, dunno where you'd buy such an antenna though.


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