ACCURATE MEASUREMENT OF Q-FACTORS OF ISOLATED DIELECTRIC RESONATORS

Authors
MONGIA RK LAROSE CL MISHRA SR BHARTIA P
Citation
Rk. Mongia et al., ACCURATE MEASUREMENT OF Q-FACTORS OF ISOLATED DIELECTRIC RESONATORS, IEEE transactions on microwave theory and techniques, 42(8), 1994, pp. 1463-1467
Citations number
11
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
IEEE transactions on microwave theory and techniques → ACNP
ISSN journal
00189480
Volume
42
Issue
8
Year of publication
1994
Pages
1463 - 1467
Database
ISI
SICI code
0018-9480(1994)42:8<1463:AMOQOI>2.0.ZU;2-W
Abstract
In this paper, a set-up used to accurately measure the resonant freque ncies and Q-factors of isolated dielectric resonators is described. Th e measured resonant frequencies and Q-factors of first five lowest ord er modes of two cylindrical dielectric resonators of relative permitti vity 38.0 and 79.7 respectively are reported. The measured values are compared with those of rigorous numerical methods available in the lit erature.