利用電容電感性元件設計多種新型威爾金森等功率分配器 = New Wilk...
國立高雄大學電機工程學系碩士班

 

  • 利用電容電感性元件設計多種新型威爾金森等功率分配器 = New Wilkinson Power Dividers Using Capacitive and Inductive Components
  • Record Type: Language materials, printed : monographic
    Paralel Title: New Wilkinson Power Dividers Using Capacitive and Inductive Components
    Author: 陳昱達,
    Secondary Intellectual Responsibility: 國立高雄大學
    Place of Publication: [高雄市]
    Published: 撰者;
    Year of Publication: 2013[民102]
    Description: 67面圖,表格 : 30公分;
    Subject: 耦合線
    Subject: Coupled line
    Online resource: http://handle.ncl.edu.tw/11296/ndltd/86665067864408777849
    Notes: 參考書目:面57-58
    Notes: 102年10月31日公開
    Summary: 這篇論文主要提出一個結合一個串聯電容、一個並聯電感、兩條傳輸線以及兩個四分之一波長的阻抗轉換器的新型的微帶線威爾金森等功率分配器。並且為了在輸出端得到一個反向輸出,使用末端短路耦合線來替換四分之一波長阻抗轉換器。 而在微帶線電路中,並聯電感通常需要灌孔來實現,而且其電感值不容易被實際計算。此外,四分之一波長阻抗轉換器的特性阻抗很常需要被設計成高特性阻抗,因此導致微帶線的線寬太窄而無法實現。為了降低在微帶線電路中鑽孔以及高特性阻抗的限制,本篇論文還提出設計在共面波導和共面波導對地兩種傳輸線結構上。 This thesis proposes a new microstrip equal split Wilkinson power divider composed of a series capacitor, a shunt inductor, two transmission-line sections, and two quarter-wavelength (λ/4) impedance transformers. To get out-of-phase at two output ports, one of the λ/4 impedance transformers can be replaced by a short-end coupled-line section. In microstrip line, shunt inductor is usually needed via hole to realize it, but its value can not be predicted easily. Besides, each of the two λ/4 impedance transformers usually needs to design as high characteristic impedance value and therefore the line width is too narrow to implement in microstrip form. To relax the restrictions of the via hole and high characteristic impedance line in microstrip form, this study also design the proposed divider in CPW(Coplanar Waveguide) and CPWG(Coplanar Waveguide with Ground).
Items
  • 2 records • Pages 1 •
 
310002392630 博碩士論文區(二樓) 不外借資料 學位論文 TH 008M/0019 542201 7563 2013 一般使用(Normal) On shelf 0
310002392648 博碩士論文區(二樓) 不外借資料 學位論文 TH 008M/0019 542201 7563 2013 c.2 一般使用(Normal) On shelf 0
  • 2 records • Pages 1 •
Reviews
Export
pickup library
 
 
Change password
Login