A WAVE-GUIDE METHOD OF MEASUREMENT OF THE DIELECTRIC CONSTANT OF LOW-LOSS LIQUIDS

Author:

Dagg I. R.,Reesor G. E.

Abstract

A method of measurement of the real and imaginary parts of the dielectric constant of low-loss liquids is described. The real part of the dielectric constant is derived from the impedance change at an air–dielectric interface in a wave guide; the imaginary part is derived from attenuation measurements made on a liquid-filled guide. The results of initial measurements on carbon tetrachloride and heptane in the frequency range 8.2 to 12.4 Gc/s are given.

Publisher

Canadian Science Publishing

Subject

General Physics and Astronomy

Cited by 16 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Collision-Induced Absorption in the Microwave Region;Phenomena Induced by Intermolecular Interactions;1985

2. Microwave dielectric losses of n-alkanes;Journal of the Chemical Society, Faraday Transactions 2;1982

3. Reliable measurement of the optical and dielectric parameters of liquid carbon tetrachloride in the wavelength region;International Journal of Infrared and Millimeter Waves;1981-01

4. Some measurements on the temperature variation of loss angle of a group of low-loss liquid dielectrics at microwave frequencies;Journal of Physics D: Applied Physics;1978-04-01

5. Dielectric absorption of liquid normal alkanes in the microwave and far infrared regions;Advances in Molecular Relaxation Processes;1975-10

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