摘要
本文从麦克斯韦方程出发,推导出了直径均匀渐变的波纹圆波导中模式耦合的积分公式,并进而导出了这种波纹波导中各种模式间耦合系数的明确显式。
Starting from Maxwell's Equations, integral formulae of coupling coefficients in circumferentially corrugated circular waveguides with diameter gradual changed are derived and the explicit formulae of corresponding coupling coefficients for different coupled modes are obtained.
出处
《电子学报》
EI
CAS
CSCD
北大核心
1993年第3期14-19,共6页
Acta Electronica Sinica
关键词
波纹圆波导
模式耦合系数
波导
Diameter gradual change, Corrugated circular waveguide, Coupling coefficients for any coupled modes.
