Title :
System design for dielectric parameters’ measurement of microwave ceramic materials
Author :
Dong, Xiaoying ; Xiao, Fen ; Guo, Jianhua ; Guo, Donghui
Author_Institution :
Dept. of Phys., Xiamen Univ., Xiamen
Abstract :
A system is designed for dielectric parameterspsila measurement of microwave ceramic materials in which rotary open cavity is applied and the theoretic analysis is presented. With the stepping motor controlled by Single-Chip Microchip, the measurement can be realized automatically. The analysis software based on VEE is programmed, so that the measurement data from Vector Network Analyzer can be calculated and analyzed directly. The result and errors by comparing the method of open and short parallel-plate can evaluate the accuracy and precision of the measurement system.
Keywords :
ceramics; measurement systems; network analysers; permittivity measurement; stepping motors; dielectric parameter measurement; microwave ceramic materials; rotary open cavity; single-chip microchip; stepping motor; system design; vector network analyzer; Ceramics; Dielectric loss measurement; Dielectric losses; Dielectric materials; Dielectric measurements; Frequency measurement; Microwave devices; Microwave measurements; Permittivity measurement; Resonant frequency; Fast Measurement; Microwave Ceramic; Rotary Open Cavity;
Conference_Titel :
Anti-counterfeiting, Security and Identification, 2008. ASID 2008. 2nd International Conference on
Conference_Location :
Guiyang
Print_ISBN :
978-1-4244-2584-6
Electronic_ISBN :
978-1-4244-2585-3
DOI :
10.1109/IWASID.2008.4688437
