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Thread: New 40m Dipole

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  1. #1
    Pope Carlo l NQ6U's Avatar
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    Quote Originally Posted by W1GUH View Post
    Warms my heart to see one of "those" antennas replaced with a real dipole!
    It didn't entirely replace the G5RV. I still use that for 20m, for which it works very well.
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    Silent Key Member 5-25-2015 W1GUH's Avatar
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    Quote Originally Posted by KJ6BSO View Post
    It didn't entirely replace the G5RV. I still use that for 20m, for which it works very well.
    I'd love to hear the results of A/B testing of the two on 20.
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  3. #3
    Conch Master KJ3N's Avatar
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    Quote Originally Posted by W1GUH View Post
    Quote Originally Posted by KJ6BSO View Post
    It didn't entirely replace the G5RV. I still use that for 20m, for which it works very well.
    I'd love to hear the results of A/B testing of the two on 20.
    The 40m dipole would be a full wave length on 20. Very high impedance and a bitch to match, if feeding with coax. Even if you could match it, the patterns are drastically different between the 2 antennas. It would depend on what target you're trying to hit in the first place.
    Last edited by KJ3N; 07-13-2011 at 09:51 AM.
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  4. #4
    Anti-Winlink Warlord ki4itv's Avatar
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    Quote Originally Posted by KJ3N View Post
    The 40m dipole would be a full wave length on 20. Very high impedance and a bitch to match. Even if you could match it, the patterns are drastically different between the 2 antennas. It would depend on what target your trying to hit in the first place.
    I have no problems tuning mine with a manual tuner. The nulls are there...no doubt..

    If I'm on twenty, it's probably a DX contest day and I have a purpose built vertical end fed zep for that band. Tiring to listen to for long periods of time, yet seems to have a very low take off angle.
    Last edited by ki4itv; 07-13-2011 at 09:55 AM.

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  5. #5
    Conch Master KJ3N's Avatar
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    Quote Originally Posted by ki4itv View Post
    I have no problems tuning mine with a manual tuner. The nulls are there...no doubt..
    Is it fed with coax?
    "People Who Don't Want Their Beliefs Laughed at Shouldn't Have Such Funny Beliefs" -AD5MB

    "If someone tells you he believes in and talks to an invisible bunny named Harvey, you put him on medication and a regimen of therapy. If someone tells you he believes in and talks to God, well, that's perfectly acceptable. Why that's the case is impossible for me to fathom." - WP2XX



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  6. #6
    Anti-Winlink Warlord ki4itv's Avatar
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    Quote Originally Posted by KJ3N View Post
    Is it fed with coax?
    Yes, and I already know.

    "Bacon, Beans and Limousines"
    "Actually, it's a Democratic Republic; Democratic comes first".
    Please don't confuse my personality with my attitude. My personality is obviously me, But my attitude depends largely upon you.

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