Calculating the per-unit-length circuit parameters of a coaxial transmission line using singularity functions

被引：1
|
作者：
Inan, AS [1 ]
Osterberg, PM [1 ]
机构：
[1] Univ Portland, Sch Engn, Portland, OR 97203 USA
来源：
IEEE ANTENNAS AND PROPAGATION SOCIETY SYMPOSIUM, VOLS 1-4 2004, DIGEST | 2004年
关键词：
D O I：
10.1109/APS.2004.1330615
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
We apply a new analytical technique involving singularity functions to calculate the per-unit-length capacitance and inductance of a coaxial transmission line. With this technique, the force on each conductor of the coaxial line can be directly calculated by incorporating the sifting integral of the unit step function which is equal to 1/2. The per-unit-length parameters are extracted from the total stored energy in the coaxial line by varying the radius of one of the conductors and integrating the force expression on the conductor surface over the appropriate range of this radius.
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收藏
页码：2067 / 2070
页数：4
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