Band-notched ultra-wideband circular slot antenna with inverted c-shaped parasitic strip |
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| Authors: | Huang C-Y Huang S-A Yang C-F |
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| Affiliation: | Dept. of Electron. Eng., Nat. Kaohsiung Normal Univ., Kaohsiung; |
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| Abstract: | A novel ultra-wideband (UWB) circular slot antenna with a parasitic strip for immunity at 5.2/5.8 GHz is proposed. The antenna has an indented circular stub and an inverted C-shaped parasitic strip embedded inside the circular slot. The desired band-notched UWB operation can be obtained by choosing the size of the inverted C-shaped parasitic strip. The proposed antenna has advantages of low cost, compact size and easy design. Details of the proposed design and experimental results of the constructed antennas are presented. |
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