1) elliptical optical waveguide
椭圆光波导
1.
The strict solutions of the elliptical optical waveguide are studied using the polarized light of the incident ray in cylindrical coordinate system,accurate analytical solution of the mode field distribution obtained and the mode characteristic equations derived.
文章利用入射线偏振光在柱坐标系下对椭圆光波导进行了严格求解,得到了模场的精确解析解,导出了模式特征方程。
2) elliptic waveguide
椭圆波导
1.
In electronic transmission application, more and more importance has been attached to the elliptic waveguide and the elliptic transmission line.
椭圆波导和椭圆同轴传输线在实际中呈现出越来越重要的意义 ,而对它们的传输特性理论分析却比较薄弱 。
2.
The coupling of linear antennas parallel to the minor axis in a elliptic waveguide are discussed by means of dyadic Green s function and reaction principle.
采用并矢格林函数和反应原理 ,讨论了椭圆波导中平行于短轴的线天线的互耦合 。
3.
The couplings of probes parallel to the major and minor axes in an elliptic waveguide are discussed by means of dyadic Green s function and reaction principle.
本文采用并矢格林函数和反应原理讨论了椭圆波导中平行于长轴和短轴的探针之间的互耦合 。
3) Elliptical waveguide
椭圆波导
1.
Analysis of ridged elliptical waveguide by polynomial representation;
脊加载椭圆波导的多项式表示分析方法
2.
Propagation characteristics analysis for ridged elliptical waveguide by vector finite-element method
脊加载椭圆波导传输特性的矢量有限元法分析
4) double clad elliptical optical waveguide
双包层椭圆光波导
5) Elliptical flexible waveguide
椭圆软波导
6) elliptical cylindrical coplanar waveguide
椭圆柱共面波导
1.
The quasistatic properties of two elliptical cylindrical coplanar waveguides were analysed by using exact and approximate conformal mapping techniques.
利用保角变换技术对两种椭圆柱共面波导的传输特性作了准静态分析，导出了两种结构的有效介电常数和特性阻抗的封闭表达式，并提供了计算曲线。
补充资料：光波导
| 光波导 optical waveguide 由光透明介质(如石英玻璃)构成的传输光频电磁波的导行结构。光波导的传输原理是在不同折射率的介质分界面上，电磁波的全反射现象使光波局限在波导及其周围有限区域内传播。现代应用的光频的波长介于0.8～1.6微米之间。实用光波导有光导纤维、薄膜波导、带状波导3类。光导纤维的一个传输特性是衰减很小、频带很宽、抗电磁干扰，主要用于通信；光导纤维的另一传输特性是对外界的温度和压力等因素敏感，因而可制成光导纤维传感器，用于测量温度、压力、声场等物理量。薄膜波导与带状波导主要用于制作有源和无源的光波导元件，如激光器、调制器和光耦合器等。它们采用半导体薄膜工艺，适合于制成平面结构的集成光路(即光集成部件)。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条