Design of an electrically small, circularly polarized planar cross dipole

Abstract

A circularly polarized, planar cross dipole antenna is presented with an electrical size, kr, of 0.65. Miniaturization of the antenna is achieved by employing top-loading on both ends of the crossed dipoles. Short stubs are implemented to boost the reduced radiation resistance. The antenna is printed on Rogers RT/Duroid 5880, having a dielectric constant… (More)

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