Parameter Correction of the Microwave differential Technique for Dielectric Constant Measurement Based on Numerical Simulation
A resonant-cavity based microwave differential technique has been developed and used for the detection of a dielectric constant and for correction of the virial coefficients of Clausius-Mossotti equation. The determination of changesIndielectric constant is related to the shiftInthe resonant frequency of a measuring cavity compared to a reference cavity.In This articleWe investigate the best conditions for the measurement to increase the sensitivity of system. Because of some unavoidable differences in the physical dimensions and electrical characteristics of the setup components,we studied the variation of the circuit parameters that could significantly have an impact on the sensitivity of the method.
M.Noruzi A.Abdipour G.Moradi
Microwave/ram-Wave & Wireless Communication Research Lab Electrical Eng.Dept.Amirkabir University of Tehran
国际会议
2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)
南京
英文
645-648
2008-04-21（万方平台首次上网日期，不代表论文的发表时间）