A reconfigurable slot antenna with switchable polarization

作者: M.K. Fries , M. Grani , R. Vahldieck

DOI: 10.1109/LMWC.2003.817148

关键词: OptoelectronicsElectronic engineeringSlot antennaOmnidirectional antennaMicrostrip antennaDirectional antennaPhysicsAntenna measurementReconfigurable antennaCoaxial antennaAntenna efficiency

摘要: … Due to the reactive loading of the slot ring in the circular polarization case, exciting two orthogonal modes, the input impedance at the feed point is different from the one in the linear …

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