Abstract
The paper focuses on the utilisation of higher-order shielded dielectric resonator modes to measure the loss tangent of a dielectric resonator and its variation with frequency. Using a full-wave, rigorous mode-matching technique, resonant frequencies and energy storage/power loss inside the cavity are determined for several resonant modes. Resonant modes with high electric and magnetic energy filling factors are identified and subsequently used in the measurement. By measuring the loss tangent at the resonant frequency of each chosen higher-order resonant mode, the frequency variation of the loss tangent can be established. Therefore the task of measuring the frequency variation of the loss tangent of dielectric resonators can be achieved with the use of a single specimen and metallic cavity.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: IEE Proceedings - Science, Measurement and Technology
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
