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Please use this identifier to cite or link to this item:
http://ir.ncue.edu.tw/ir/handle/987654321/10934
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| Title: | Two-element dual-frequency microstrip antenna with high isolation |
| Authors: | Row, Jeen-Sheen |
| Contributors: | 電機工程學系 |
| Date: | 2003-12
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| Issue Date: | 2012-06-05T01:59:17Z
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| Publisher: | IEEE |
| Abstract: | A compact design of a dual-frequency dual-polarised microstrip antenna structure with highly decoupled input ports is presented. The proposed
antenna structure consists of two radiating elements, an annular ring and a circular disk, that are placed concentrically at the same layer. The two
radiating elements are fed by an aperture-coupled feed and a coplanarmicrostrip-line feed, respectively. Several prototypes of the proposed
dual-frequency antennas operated at the frequency ratios ranged from 1.2 to 2.6 were constructed and tested. The experimental results show
the input isolation of less than 50 dB is obtained. |
| Relation: | Electronics Letters, 39(25): 1786-1787 |
| Appears in Collections: | [電機工程學系] 期刊論文
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