DocumentCode
903031
Title
A method for approximating the characteristic impedance of coaxial lines in which the inner conductor is circular and the outer polygonal
Author
Estévez, H. ; Moreno, E. ; Ares, F.
Author_Institution
Dept. of Appl. Phys., Univ. de Santiago de Compostela, Spain
Volume
37
Issue
3
fYear
1989
fDate
3/1/1989 12:00:00 AM
Firstpage
634
Lastpage
637
Abstract
An elementary formula for the determination of the characteristic impedance of coaxial transmission lines whose inner and outer conductors have circular and polygonal cross sections, respectively, is given. This formula is both conceptually and computationally simpler than others, and it also allows upper and lower bounds for the exact value to be obtained
Keywords
coaxial cables; electric impedance; transmission line theory; characteristic impedance; circular cross sections; coaxial lines; inner conductor; outer conductors; polygonal cross sections; transmission lines; Boundary conditions; Coaxial components; Conductors; Electrostatic measurements; Equations; H infinity control; Impedance; Transmission lines;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IEEE Transactions on
Publisher
ieee
ISSN
0018-9480
Type
jour
DOI
10.1109/22.21641
Filename
21641
Link To Document