| 方同轴线的特性分析 |
| |
| 引用本文： | 曹桂明,王积勤.方同轴线的特性分析[J].上海航天,2003,20(2):27-29. |
| |
| 作者姓名： | 曹桂明 王积勤 |
| |
| 作者单位： | 空军工程大学,导弹学院,陕西,三原,713800 |
| |
| 基金项目： | 国防科技重点实验室基金项目 ( 0 0JS63 .1.1.JB3 2 0 1) |
| |
| 摘 要： | 利用保角变换，分析并计算了方同轴线的特性阻抗和传输损耗。研究的结果表明，方同轴线的特性阻抗和传输损耗与内外导体尺寸以及间距的关系较大，内导体相对较大且间距越小，特性阻抗就越小。该结果为合理选择方同轴线的尺寸结构提供了参考。
|
| 关 键 词： | 保角变换 方同轴线 传榆损耗 特性阻抗 矩形波导 空间微波通信 |
| 文章编号： | 1006-1630(2003)02-0027-03 |
| 修稿时间： | 2002年9月9日 |
Study on Characteristics of Square Coaxial Lines |
| |
| CAO Gui ming,WANG Ji qin.Study on Characteristics of Square Coaxial Lines[J].Aerospace Shanghai,2003,20(2):27-29. |
| |
| Authors: | CAO Gui ming WANG Ji qin |
| |
| Abstract: | The characteristic impedance and transmission loss of square coaxial line are analyzed and computed by using conformal transformation in this paper. The results show that the characteristic impedance and transmission loss are related to square coaxial size and the gap. The much bigger inner conduct and the smaller the distance are, the much smaller the characteristic impedance is. The results provide a reference advice to choose the size of square coaxial in engineering. |
| |
| Keywords: | Square coaxial line Characteristic impedance Transmission loss Conformal transformation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
