Tutorial: Conical Horn Antenna

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  • Download the latest matlab file using gitweb: Conical_Horn_Antenna.m
  • Simulation Time: < 10 min
  • Far-field calculations: ~ 1 hour

This tutorial covers:

  • setup conical horn antenna using a rotated polygon
  • setup a rectangular feeding port
  • adding a near-field to far-field (nf2ff) box
  • calculate the S-Parameter of the antenna
  • calculate and plot the far-field pattern

Results

Antenna return loss
Antenna structure and radiation pattern
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