释义 |
coaxial transmission短语¹⁴⁴⁹⁷²⁺² 基本例句 同轴线传输 In this paper, the radiation of a TEM horn antenna placed above the PEC ground and fed by coaxial transmission line is analyzed by FDTD method. 本文应用 FDTD方法分析放置于无限大理想导体地面上并由同轴线馈电的 TEM喇叭天线瞬态辐射问题。 cnki Utilizing the field matching method, we present an analytic formula for calculating the characteristic impedance of rectangular coaxial transmission lines. 本文提出全矩形线特性阻抗的一个新计算方法,即利用场匹配法导出特性阻抗的闭合式解。 cnki |