• 作者： 許崇宜; 李清和; 江簡富
• 作者服務機構： 大葉大學電機工程學系; 國立彰化師範大學工業教育學系; 國立中興大學電機工程學系
• 中文摘要： 本研究以很嚴謹的全波分析方法，建構一個任意多層介質中柱面微帶傳輸線的電場積分方程式，然後再以矩量法找出其數值解。此電場積分方程式中所需用到的譜域並矢格林函數已被成功的推導出來。數值計算中含有邊緣條件在內的基底函數被用來表示微帶上的縱向與橫向電流。對一些微帶傳輸線計算所得的隨頻率變化的結果在本文中被提出來，可能的話，並被拿來與文獻中已有的結果做比較。
• 英文摘要： In this research, rigorous full-wave analysis is applied to formulate an electric field integral equationfor a cylindrical microstrip line in an arbitrary multilayered medium. This equation is subsequently solvednumerically using the method of moments. A spectral dyadic Green's function needed in the electric fieldintegral equation formulation is derived. Entire domain basis functions that incorporate the edge conditionsare employed to approximate the longitudinal and the transverse surface currents on the strip in the numericalcomputations．Computed frequency-dependent results for sample transmission-line configurations arereported and, wherever possible, are compared with data available in the literature.
• 中文關鍵字： cylindrical microstrip line; electrc fields integral equation; dyadic Green's function
• 英文關鍵字： --