Title :
A Method of Determining and Monitoring Power and Impedance at High Frequencies
Author :
Morrison, J.F. ; Younker, E.L.
Author_Institution :
Bell Telephone Laboratories, Inc., Whippany, N.J.
Abstract :
A method and newly developed devices for determining and monitoring power and impedance levels in transmission lines at high frequencies are explained. Practical considerations influencing accurate determination of power and impedance levels are analyzed, and the previous and newly developed methods of monitoring these important quantities under changing conditions of load are compared.
Keywords :
Apertures; Capacitance; Impedance; Lenses; Monitoring; Power measurement; Power transmission lines; Radio frequency; Rectifiers; Voltage;
Journal_Title :
Proceedings of the IRE
DOI :
10.1109/JRPROC.1948.233273
