it's a sad State of Affairs...

Discussion in 'CB Radio Forum' started by rabbiporkchop, Mar 4, 2017.

  1. rabbiporkchop

    rabbiporkchop Road Train Member

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    when it takes 200 watts to talk across one town 3 miles from one base station to another base station
    [​IMG]
     
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  3. Bout Z

    Bout Z Light Load Member

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    Im sure you realize, there is significant signal loss when the polarisation of two antennas do not match? Something like 20-30db iirc(or more, depending). So a 200w radio, could only be yielding a watt or 2 on the recieving end due to signal rejection. Has nothin to do with the radio..
     
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  4. rabbiporkchop

    rabbiporkchop Road Train Member

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    Sounds like dismal performance from a dipole
     
  5. Ridgeline

    Ridgeline Road Train Member

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    That's weird, it sounds like there is more to the story.

    I use a dipole, I talk to people who are using verticals, why would it pathetic when we can hear each other?
     
  6. rabbiporkchop

    rabbiporkchop Road Train Member

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    Barely able to break through the noise at 3 miles at 200 watts sounds pretty dismal and nothing to write home about. I suspect the antenna is nowhere close to resonant hence the tuner.
     
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  7. CW Spook

    CW Spook Light Load Member

    I suspect he must have a terrible mismatch and is burning up most of that power in the tuner.
     
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  8. flyby1971

    flyby1971 Light Load Member

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    Sure seems like an awful lot of power for a complete P**s poor performance.
     
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  9. Blaskowitz

    Blaskowitz Light Load Member

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    Hi Ridgeline! Out of curiosity, are you doing your cross-polarization on local contacts or skip/DX? As I understand it, communications via ionospheric propagation doesn't depend as much on having matching polarity between two stations as do local contacts because skip or ionospheric communications may see the polarization of a signal twisted and turned any which way. For local contacts, it can be an important matter.
     
  10. dca

    dca Road Train Member

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    sinkoles are worse
     
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  11. Turbo-T

    Turbo-T Road Train Member

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    Same concept when people run poor 3-4 ft antennas and then "need" an amp to talk past 5 miles.

    Meanwhile the guy running a nice Sirio performer talks 10 miles on 4 watts
     
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