pete 387 antenna mounting help

Discussion in 'CB Radio Forum' started by Brownietrucker24, Feb 22, 2012.

  1. Brownietrucker24

    Brownietrucker24 Bobtail Member

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    Feb 21, 2012
    detroit michigan
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  3. rabbiporkchop

    rabbiporkchop Road Train Member

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    Feb 9, 2012
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    This is one of my favorite trucks. Take a 3x8 piece of stainless plate and slip it in the gap between upper and lower rear fairing. Push it all the way in so it sticks out about 5 inches. Drill through the lip in back through upper fairing, through the plate and through the lower lip, then put a bolt with a couple washers and a nut to hold it all together. Drill 2 holes outside fairing through plate and fabricate a dipole by using 2 antennas- one pointed up mounted in a stud, the other pointed down, grounded to the plate. Do not use any ground wires. I stacked 2 dipoles using 4 antennas on my 387, swr was 1.0 reactance was 0, oms was at 52, and 40 miles was common for that setup.
     
  4. mike5511

    mike5511 Road Train Member

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    I would like to see some pictures of that.........if possible.
     
  5. rabbiporkchop

    rabbiporkchop Road Train Member

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    It was about 7 years ago when I worked for Superservice out of Somerset Kentucky. No pics, although I did something similar with a Volvo 880, and I do have pics of that truck.
     
  6. mike5511

    mike5511 Road Train Member

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    Well lay them on us. We might learn something!!
     
  7. superskunk

    superskunk Bobtail Member

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    Oct 20, 2012
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    i wasted $50 0n mount and $35 on coax,and swr are reading 3.5 on low power.requires 30 feet. and also grounded to frame.
     
  8. rabbiporkchop

    rabbiporkchop Road Train Member

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    what is the bracket attached to? metal or fiberglass? if metal you are going to have a hard time creating a counterpoise.
    eliminate the metal from the equation, and use a 4 foot francis antenna upside down as the counterpoise.
     
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