?? on swr meter

Discussion in 'CB Radio Forum' started by triprevs, Apr 20, 2008.

  1. triprevs

    triprevs Bobtail Member

    1
    0
    Apr 7, 2008
    huron s.d.
    0
    i recently purchased 2 new trucker 5000 ant. and an aries swr440 test meter and when i hooked up the meter to tune the ant. the swr needle would not move at all to set it or calibrate. the power meter does move when i transmit not speaking it would stay just under 4 and when i spoke it would go over 4. the radio is a uniden 78 that i got from bobs cb shop and he said it had the power tune-up. the mike is a rk56 any thoghts would be helpful if the meter is bad or i am doing something wrong.thanks
     
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  3. thetez

    thetez Medium Load Member

    380
    24
    Jul 10, 2006
    0
    are you sure that the mic is working? or the input from the mic? does the needle move if you move the antenna?
     
  4. thetez

    thetez Medium Load Member

    380
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    Jul 10, 2006
    0
    oh!!!! i know what to do!! i think, i had a tweaked cobra which i had to check the swr with a steady tone.... i took a guitar tuner and let it "sing" a note, and that tells you the swr, you need to do that probably. then tune the antennaS with a steady tone going.
     
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