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Elliptical monopole antenna

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patel999jay

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I have design the PEMA for the UHF band around the center frequency 460 MHz and I have got the results around the 456 MHz and when i am trying to check E & H field it only can radiate onto the port. Please tell me what changes should i do that will trigger the port and whole ground plane and antenna is able to radiate ? I have attached the CST File and Parameters also.

Does anyone have the tutorial of CST about the printed elliptical monopole antenna ?? kindly share it.

Thank You.
 

Attachments

  • Antenna_design.png
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  • efficiency.jpg
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  • gain@460.jpg
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  • Power_Radiation.jpg
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  • radiation_pattern_456.07.jpg
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  • reflection_coefficient.JPG
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  • S11_456.8.jpg
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  • S11_460.jpg
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  • VDWR.jpg
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  • VSWR_comparision.JPG
    VSWR_comparision.JPG
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  • antenna.rar
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