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天線基本概念介紹

天線基本概念介紹. 蔡崇洲. 振盪原理. 振盪原理 天線尺寸 LC 振盪. 天線種類. 偶極天線 單極天線 平板天線 (PIFA) 槽孔天線 陣列天線. 偶極天線原理. 上下對稱的輻射體 長度與頻率的關係 L, C 的意義. 天線特性. VSWR 頻帶 3D 輻射場形 增 益. 天線與通訊系統的關係. 系統的計算方式 天線增益對通訊品質的影響 通訊距離的影響因素.

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天線基本概念介紹

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  1. 天線基本概念介紹 蔡崇洲

  2. 振盪原理 • 振盪原理 • 天線尺寸 • LC振盪

  3. 天線種類 • 偶極天線 • 單極天線 • 平板天線 (PIFA) • 槽孔天線 • 陣列天線

  4. 偶極天線原理 • 上下對稱的輻射體 • 長度與頻率的關係 • L, C的意義

  5. 天線特性 • VSWR • 頻帶 • 3D輻射場形 • 增益

  6. 天線與通訊系統的關係 • 系統的計算方式 • 天線增益對通訊品質的影響 • 通訊距離的影響因素

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