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Horn Mouth Size Versus −6 dB Beamwidth Control

  • John M. Eargle

Abstract

The data presented at Figure 57 A show the approximate beamwidth behavior of a typical 90°×40° high-frequency horn. We can identify clearly the frequencies at which the nominal -6 dB horizontal and vertical beamwidths have doubled. The frequencies at which this occurs can be easily estimated from the horn mouth dimension in the plane we are concerned with.

Keywords

Dynamical System Electrical Engineer Reference Data Bold Line Space Requirement 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Reference

  1. JBL (1984)Google Scholar

Copyright information

© Springer Science+Business Media New York 1994

Authors and Affiliations

  • John M. Eargle

There are no affiliations available

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