Title :
Approximate determination of effective radius and effective dielectric constant of microstrip disc resonators
Author :
Helszajn, J. ; Lyon, R.W.
Author_Institution :
Heriot-Watt University, Department of Electrical and Electronic Engineering, Edinburgh, UK
Abstract :
An approximate model for a planar resonator is described which can be used to calculate the resonant frequency, with the help of only a desk calculator.
Keywords :
permittivity; strip line components; approximate model; desk calculator; effective dielectric constant; effective radius determination; microstrip disc resonators; resonant frequency;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19810034
