Title :
A Logarithmic Transmission Line Chart
fDate :
4/1/1959 12:00:00 AM
Abstract :
A chart is presented which relates the real and imaginary components of the impedanceat any position along a transmission line to the magnitude and location of the standing wave. In the present chart the ordinate is R/Z0 plotted logarithmically and the abscissa is a function of X/R. Thus a change in the reference impedance becomes a simple vertical translation of any point. An auxiliary chart permits the direct determination of the length and impedance of transmission line required to match a given impedance.
Keywords :
Admittance; Bridge circuits; Councils; Impedance; Microwave measurements; Network address translation; Position measurement; Transmission line discontinuities; Transmission lines; Voltage measurement;
Journal_Title :
Microwave Theory and Techniques, IRE Transactions on
DOI :
10.1109/TMTT.1959.1124693
