Title :
Measurement of the unloaded Q-factor of a transmission type microwave resonator having two coupled modes
Author :
Ma, Zhewang ; Kobayashi, Yoshio
Author_Institution :
Dept. of Electr. & Electron. Syst., Saitama Univ., Japan
Abstract :
The equivalent circuit of a transmission-type resonator having two coupled modes is developed and analyzed, and the simulated frequency response of this resonator is examined. The influence of mutual coupling between two coupled modes on the measurement of their unloaded Q-factors is investigated
Keywords :
Q-factor measurement; electromagnetic coupling; equivalent circuits; frequency response; matrix algebra; measurement theory; microwave devices; microwave measurement; resonators; equivalent circuit; frequency response; microwave resonator; mutual coupling; resonant frequency; transmission-type resonator; two coupled modes; unloaded Q-factors; Coupling circuits; Equivalent circuits; Frequency measurement; Frequency response; Microwave measurements; Mutual coupling; Q factor; Resonance; Resonant frequency; Transformers;
Conference_Titel :
Microwave Conference, 2001. APMC 2001. 2001 Asia-Pacific
Conference_Location :
Taipei
Print_ISBN :
0-7803-7138-0
DOI :
10.1109/APMC.2001.985357
