内圆外矩同轴线内TEM 波的场结构及其特性阻抗
贾兰芳,王福谦
TEM wave in a coaxial transmission line with regular - hexagon - outer - conductor and circular - inner - conductor and its characteristic impedance
JIA Lan-fang,WANG Fu-qian
大学物理 . 2017, (9): 8 -12 .  DOI: 10. 16854 /j. cnki. 1000-0712. 2017. 09. 003