本論文的研究目的在於設計出更適合應用於筆記型電腦的WiMAX 天線，從一開始的天線分類與WiMAX 簡介，到實際天線設計，接著分析設計天線的特性，將其與其他設計者所設計的天線做一特性比較，最後發現其天線特性不僅符合本論文所設定與規劃，特性較其他設計者所設計的天線較佳，擺放位置也與實際應用更加接近，天線本體所佔面積更大幅縮減30%，實際應用性大幅提升。 The purpose of this thesis is to design a WiMAX antenna that is more suitable for notebook. From the beginning of antenna classification and WiMAX brief to actually antenna design, then analyze the antenna characteristic of our design and compare those characteristic with other design. Finally, we can find out the characteristic of our design is not only conform to the standard that we define at beginning, the location of antenna is also more close to actually application. With another advantage, the area of the antenna is reduce almost 30 % and does not affect any other characteristic of antenna. This is increasing the application region more and more.