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Resonant frequency & axial ratio
Hello everyone,
can someone help me out with a problem. is there an approach to reduce resonant frequency without disturbing the axial ratio of the patch. the patch in question is probe fed. the axial ratio is obtained by cutting notches on the corners...
how do i optimize the axial ratio of a coaxial fed patch, i cut two notches on the patch and now i want to optimize the dimensions of notch to get axial ratio below 3dB using the optimization function in ie3d zeland. please advise me on how to use the optimization function in zeland
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