資料載入中.....
|
請使用永久網址來引用或連結此文件:
http://ir.ncue.edu.tw/ir/handle/987654321/10970
|
題名: | Single-feed square-ring patch antenna with dual-frequency operation |
作者: | Chen, Shing-Hau;Row, Jeen-Sheen;Sim, Chow-Yen-Desmond |
貢獻者: | 電機工程學系 |
關鍵詞: | Patch antenna;Dual-frequency operation |
日期: | 2007-04
|
上傳時間: | 2012-06-05T02:00:32Z
|
出版者: | Wiley |
摘要: | The paper presents the design of a dual-frequency patch antenna with different radiation patterns. The antenna structure is composed of a square-ring patch and two shorting walls. Two resonant modes, patch-loaded monopole mode and normal patch mode, can be simultaneously excited in the antenna structure by a coupling strip inide the square-ring patch. Therefore, the antenna can radiate monopole-like and broadside patterns at two operating frequencies, respectively. Several prototypes of the proposed dual-frequency patch antenna with the frequency ratios ranging from 1.18 to 1.73 are constructed, and the obtained experimental results are also shown. |
關聯: | Microwave and Optical Technology Letters, 49(4): 991-994 |
顯示於類別: | [電機工程學系] 期刊論文
|
文件中的檔案:
檔案 |
大小 | 格式 | 瀏覽次數 |
index.html | 0Kb | HTML | 633 | 檢視/開啟 |
|
在NCUEIR中所有的資料項目都受到原著作權保護.
|