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Thread: Notch Filter

  1. #1
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    Notch Filter

    I was wondering if it were possible to make a notch or some type of filter for 1.3 Rx to filter out the noise that interrupts the Naza's Gps from locking on.

  2. #2
    Engineer for Jesus Christ IBCrazy's Avatar
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    You certainly could. I presented this idea a while ago, but most agreed that few people really needed it. I will see if I can figure one out for you. The tolerances are VERY tight on this one, so it might not be possible.

    -Alex
    If it is broken, fix it. if it isn't broken, I'll soon fix that.

    videoaerialsystems.com - Performance video piloting

  3. #3
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    That would be awesome.

  4. #4
    Engineer for Jesus Christ IBCrazy's Avatar
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    I can design this for you under one condition: you make it for yourself. I don't have much time to make custom products these days as I'm working on about a dozen projects at the moment...

    -Alex
    If it is broken, fix it. if it isn't broken, I'll soon fix that.

    videoaerialsystems.com - Performance video piloting

  5. #5
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    Sounds good to me. Would I be able to get the items needed at a local Radio shack?

  6. #6
    Engineer for Jesus Christ IBCrazy's Avatar
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    No, but you can find them on Ebay. Let me find a little time to sit down with a Smith Chart and get back to you on this one.

    -Alex
    If it is broken, fix it. if it isn't broken, I'll soon fix that.

    videoaerialsystems.com - Performance video piloting

  7. #7
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    Notch Filter

    Ok cool thanks again.
    Brian

  8. #8
    Engineer for Jesus Christ IBCrazy's Avatar
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    Ok, here it is:

    You need two stubs of coaxial cable exactly 1.6" apart. Each stub must be 1.25" long.

    Follow this tutorial for how to make the filter: http://www.rcgroups.com/forums/showt...t+notch+filter

    -Alex
    If it is broken, fix it. if it isn't broken, I'll soon fix that.

    videoaerialsystems.com - Performance video piloting

  9. #9
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    Looking into it now thank you

  10. #10
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    So I could build one out of buying 2 of these correct? One of them leave intact end to end and use the other one for the stubs I need to solder in.

    http://www.ebay.com/itm/5-Inch-Male-...item2328490875

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