Title :
The RF voltage standard analysis by parameter variation
Author_Institution :
Czechoslovak Inst. of Metrol., Bratislava, Czechoslovakia
fDate :
4/1/1989 12:00:00 AM
Abstract :
A method of analysis of a thermistor bolometer RF voltage standard covering the frequency range up to 1000 MHz is described. The method is based on the determination of the equivalent circuit parameters by varying responses and using a curve-fitting technique. The voltage standard is independent of any other RF quantity and meets the requirement of a primary standard
Keywords :
bolometers; curve fitting; equivalent circuits; measurement standards; network analysis; thermistors; voltage measurement; 1000 MHz; RF voltage standard; analysis; curve-fitting; equivalent circuit parameters; parameter variation; primary standard; thermistor bolometer; Bolometers; Electrical resistance measurement; Equivalent circuits; Impedance measurement; Power measurement; Radio frequency; Thermal resistance; Thermistors; Voltage; Voltmeters;
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
