Principle of J Pole Antenna

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Johnson's Techworld

Johnson's Techworld

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@lesleypaulvj_TVPM
@lesleypaulvj_TVPM 11 ай бұрын
Very good description about the J-pole antenna
@johnsonstechworld
@johnsonstechworld 11 ай бұрын
Thank you very much for the nice words of appreciation.
@peppei8uza
@peppei8uza 3 ай бұрын
where you find 2dB of gain? antenna is just an half wavelenght, just a dipole... 1/4 lambda line does not irradiate, it's just a piece of bifilar line... total gain is 0dB over dipole... because it's a dipole!!!!
@johnsonstechworld
@johnsonstechworld 3 ай бұрын
Thanks a lot for the correction. 73 de Jon, VU2JO
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