We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Capacitive Loaded U-Slot Defected Ground Structure for Bandstop Filter with Improvement Q Factor.
- Authors
Gang Liu; Zhuo-Ying Wang; Jia-Jia Wu; Lin Li
- Abstract
A novel capacitive loaded U-slot defected ground structure (DGS) is presented in this letter to provide narrowband rejection property. The principles for the selective rejection and the strategies for size-reduction and external Q-factor improvement are detailed based on transmission line equivalent model and the lumped parallel RLC model developed from transmission line model at resonance frequency. The design concept is well validated by the design and measurement of an exemplary high Q BSF.
- Subjects
ELECTRIC filters; ELECTRIC lines; RESONANCE frequency analysis; ELECTRONIC circuit design; QUALITY factor
- Publication
Progress in Electromagnetics Research Letters, 2017, Vol 65, p31
- ISSN
1937-6480
- Publication type
Article
- DOI
10.2528/pierl16111002