Tunable dielectric resonators with dielectric tuning disks

Authors
Shen, T Zaki, KA Wang, C
Citation
T. Shen et al., Tunable dielectric resonators with dielectric tuning disks, IEEE MICR T, 48(12), 2000, pp. 2439-2445
Citations number
10
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
ISSN journal
00189480 → ACNP
Volume
48
Issue
12
Year of publication
2000
Pages
2439 - 2445
Database
ISI
SICI code
0018-9480(200012)48:12<2439:TDRWDT>2.0.ZU;2-Z
Abstract
Tunable dielectric resonators with dielectric tuning disks in cylindrical a nd rectangular enclosures are modeled by mode matching method. Tuning prope rties of TE01 mode such as tuning ranges, spurious mode separation, unloade d quality factors, couplings, etc., are investigated for both rod- and ring -type dielectric resonators. Wide tuning ranges are obtained while other pr operties of resonators are maintained over the tuning ranges.