Title :
Fields and Distributions of Sotred Electromagnetic Energy in Dielectric Ring Resonators
Author :
Michelfeit, R.W.
Author_Institution :
SIEMENS AG, Transmission Systems, Munich, F. R. of Germany
Abstract :
Highly accurate mode matching theory is applied to optimize ring-shaped dielectric resonators with respect to spurious mode separation. Effects of a supporting substrate and the conductive shieldings are taken into account. For one optimized resonator field plots for the lowest order circularly symmetric resonant modes, TE016 and TM016, and lowest order hybrid modes, EH116 and HE116, are given. Using these plots, coupling circuitry has been discussed qualitatively.
Keywords :
Costs; Coupling circuits; Degradation; Dielectric substrates; Electromagnetic fields; Magnetic separation; Optical ring resonators; Oscillators; Resonance; Resonant frequency;
Conference_Titel :
Microwave Conference, 1985. 15th European
Conference_Location :
Paris, France
DOI :
10.1109/EUMA.1985.333503
