A wideband CPW-fed patch antenna with defective ground plane
In: IEEE antennas and propagation society symposium (June 20-25, 2004, Monterey, California) :3717-3720
Konferenz
- print, 5 ref 4
Zugriff:
In this contribution, a wideband cpw-fed patch antenna has been presented. It consists of the traditional cpw-fed patch antenna and a defective ground plane. The defective ground plane consists of 49 cross-shaped elements (7x7). The inductive cpw-fed structure (no patch element) with defective ground plane generates first resonant frequency and the traditional cpw-fed patch antenna exhibits second resonant frequency. A wideband operation is obtained by incorporating two resonant frequencies. The 10 dB return loss bandwidth of the proposed antenna could reach about 240 MHz (1.6 GHz - 1.84 GHz), which is about 13% with respect to the central frequency of 1.8 GHz. Details of the proposed antenna configuration and experimental results are discussed.
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A wideband CPW-fed patch antenna with defective ground plane
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Autor/in / Beteiligte Person: | LIN, Xlan-Chang ; WANG, Ling-Teng |
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Quelle: | IEEE antennas and propagation society symposium (June 20-25, 2004, Monterey, California) :3717-3720 |
Veröffentlichung: | Piscataway, New Jersey: IEEE, 2004 |
Medientyp: | Konferenz |
Umfang: | print, 5 ref 4 |
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