DocumentCode
875178
Title
The Characteristic Impedance of a Slotted Coaxial Line
Author
Collin, R.E.
Volume
4
Issue
1
fYear
1956
fDate
1/1/1956 12:00:00 AM
Firstpage
4
Lastpage
8
Abstract
The propagation of a second type of TEM mode in a slotted coaxial line is analyzed. The characteristic impedance of the slotted line is evaluated by means of variational expressions giving upper and lower bounds to the true value. A two term approximation to the charge distribution and a one term approximation to potential distribution give results accurate to within +-2 per cent. Curves of characteristic impedance against angular slot width are presented.
Keywords
Antenna feeds; Circuits; Coaxial components; Conductors; Dipole antennas; Impedance; Magnetic fields; Research and development; Slot antennas; Upper bound;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IRE Transactions on
Publisher
ieee
ISSN
0097-2002
Type
jour
DOI
10.1109/TMTT.1956.1125003
Filename
1125003
Link To Document