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Summary
DescriptionPrinted Inverted-F Antenna E-field.gif
English: Animation showing the electric field magnitude produced by a printed inverted-F antenna (PIFA), a common type of antenna used in cell phones, transmitting at 900 MHz, animated over phase to show field propagation. The strength of the electric field at different points is displayed as a color gradient, with blue, green, yellow and red indicating progressively stronger field. The animation was produced by Antenna Magus antenna simulation software. The PIFA functions as a quarter-wavelength monopole antenna, with an oscillating standing wave of voltage along its length with maximum voltage at the end, shown by the high electric field (red color) at the end.
Date
Source
Antenna design created in Antenna Magus (for citation, see Antenna Magus database), simulated using CST STUDIO SUITE
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