Title :
Measurement of liquid composition percent using coaxial cavity resonator
Author :
Guo, Aihuang ; Fu, Juxlmei ; Fong, Enxin
Author_Institution :
Inst. of Microwave Eng. & Opt. Commun., Xi´´an Jiaotong Univ., China
Abstract :
Using microwave technology to measure the permittivity of the mixed liquid, the mixed liquid composition percent can be determined. This paper introduces a new method to using a microwave technique. This method is based on the resonant frequency of the coaxial resonator which contains the mixed liquid, using the relation of resonant frequency and mixed liquid permittivity, the liquid composition percent can be measured
Keywords :
cavity resonators; liquid mixtures; measurement theory; microwave measurement; permittivity measurement; coaxial cavity resonator; liquid composition percent measurement; microwave technology; mixed liquid composition percent; permittivity; resonant frequency; Cavity resonators; Coaxial components; Electrical resistance measurement; Electromagnetic waveguides; Frequency measurement; Microwave measurements; Microwave technology; Microwave theory and techniques; Permittivity measurement; Reflection;
Conference_Titel :
Microwave and Millimeter Wave Technology, 2000, 2nd International Conference on. ICMMT 2000
Conference_Location :
Beijing
Print_ISBN :
0-7803-5743-4
DOI :
10.1109/ICMMT.2000.895741
