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Thread: Dummy has questions about another Dummy.

  1. #11
    Orca Whisperer
    Join Date
    Oct 2009
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    Buffalo, NY
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    22,593
    I'm pretty sure the load resistor on your dummy load is going bad. The changes with temp are pretty indicative of that.
    Big Giant Meteor 2020 - We need to make Earth Great Again

    http://www.coreyreichle.com

  2. #12
    Banned
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    May 2008
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    On an Island of Islands, EL09sl
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    Quote Originally Posted by KJ6BSO View Post
    You know, that seemed completely believable--right up to the 10KW part.
    Hello.

    This is pulsed radar service.
    I was playing with the idea of the old world war 2 ten meter radars.
    The transmitter is an old broadcast transmitter for shortwave service.
    If I had the antenna and power for it I could easily pump out at least 20 kw. ;)
    Quite a few of the old shipboard transmitters are rated at 10+ kw AM and CW.
    The old AM marine band is around 2 MC, MHz today. ;)
    With the use of old marine radios, crystal VHF as well as AM HF, you can get on 160 and 2 meters cheap.
    Add in a crystal CB and you have 10 meters covered.
    Do it right and you can do it all for under the cost of a talkie.

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