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Please use this identifier to cite or link to this item:
http://ir.ncue.edu.tw/ir/handle/987654321/10951
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| Title: | Circularly polarized proximity-coupled microstrip antenna |
| Authors: | Lee, Yi-Lung;Chen,Tsair-Rong;Row, Jeen-Sheen |
| Contributors: | 電機工程學系 |
| Keywords: | Microstrip antenna;Circular polarization |
| Date: | 2005-09
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| Issue Date: | 2012-06-05T01:59:46Z
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| Publisher: | Wiley |
| Abstract: | A novel design for the production of circularly polarized radiation (CP) in proximity-fed microstrip antennas is presented. To achieve this circular-polarization design, the two orthogonal modes of the microstrip antenna are excited in series through the proximity coupling of an L-shaped open microstrip line. The experimental results show that the 3-dB axial-ratio CP bandwidth of the proposed design is increased by more than 30%, as compared to a conventional CP microstrip antenna of the same size. The details of the simulated and experimental results for the proposed design are presented and discussed. |
| Relation: | Microwave and Optical Technology Letters, 46(5): 429-430 |
| Appears in Collections: | [電機工程學系] 期刊論文
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