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| 題 名 | Analysis of a Single-Layer Dual-Frequency Rectangular Microstrip Antenna with a Single Probe Feed=單一同軸線饋入之單層介質矩形微帶天線之雙頻操作分析 |
|---|---|
| 作 者 | 陳振聲; | 書刊名 | 高苑學報 |
| 卷 期 | 5:2 1996.08[民85.08] |
| 頁 次 | 頁93-99 |
| 分類號 | 448.813 |
| 關鍵詞 | 雙頻操作; 微帶天線; Dual-frequency operation; Microstrip antenna; |
| 語 文 | 英文(English) |
| 中文摘要 | 雙頻操作是微帶天線的重要優點之一,在發表的論文中也提到甚多的設計方法,但大都是利用較複雜的結構。本文提出一種簡單的設計方法應用於同軸線饋入之矩形微帶天線。本方法只須使用單層介質及單一饋入點,即可達到雙頻操作之目的。首先,利用空腔理論之觀念,吾人很容易找出雙頻操作之饋入點,並藉由全按分析法之理論計算及實際天線之量測結果,可驗證此設計方法的正確性。 |
| 英文摘要 | Dual-frequency is one of the most important advantages of the microstrip antennas. A variety of designs have been proposed by using complex construction. In this article, a simple design of a dual-frequency microstrip antenna using a single rectangular patch and a single probe feed is described. From the cavity-model theory, the feed position for dual-frequency is easily found. Experimental results of the antenna resonating at frequencies about 1.42 GHz and 1.54 GHz are presented. Measurements are verified by the theoretical results obtained from full-wave solutions. |
本系統中英文摘要資訊取自各篇刊載內容。