本論文提出可應用於筆記型電腦的耦合天線，放置位置於轉軸連接處，天線使用材質為PLA 3D列印材質，介電常數(εr ,relative permittivity)為2.9，損失正切(tanδ,loss tangent)為0.01，並搭配高度6 mm鐵件，將天線接地面與鐵件進行銲接，並使用尺寸為306 mm x 225 mm x 11 mm FR4 板，模擬筆記型電腦的底座外殼。第二章節設計了基礎主副耦合天線，第三章以第二章天線為基礎，進行實作驗證。

This paper proposes a coupled antenna applicable to laptop computers, placed at the hinge connection region. The antenna is fabricated using PLA 3D-printed material with a relative permittivity (εr) of 2.9 and a loss tangent (tanδ) of 0.01. It is paired with a 6 mm-high metal component, with the antenna ground plane soldered to the metal part. An FR4 board measuring 306 mm × 225 mm × 11 mm is used to simulate the base enclosure of the laptop. Chapter 2 presents the design of the fundamental main and auxiliary coupled antennas, while Chapter 3 conducts fabrication and experimental verification based on the Chapter 2 antenna design.

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