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- Title
Quasi-static analysis of fringe capacitances for horizontal and vertical annular frills<FNR></FNR><FN>Results in this letter were presented at the 2001 URSI meeting on July 9, 2001. </FN>.
- Authors
Hsueh-Yung Chao; Weng Cho Chew
- Abstract
A succinct method is proposed for deriving spectral representation of the fringe capacitances of horizontal and vertical frills. The approach enables fast and accurate calculation of the input admittances of coaxial-fed antennas. The importance of the fringe capacitance calculation for magnetic frill sources is demonstrated by a variational formulation. Simple formulas are also provided for extracting fringe capacitances of frills with different wire radii and frill widths. © 2002 Wiley Periodicals, Inc. Microwave Opt Technol Lett 33: 61–64, 2002; DOI 10.1002/mop.10232
- Subjects
CAPACITANCE meters; ANTENNAS (Electronics); COMPUTER engineering; MICROWAVES; ANTENNA feeds
- Publication
Microwave & Optical Technology Letters, 2002, Vol 33, Issue 1, p61
- ISSN
0895-2477
- Publication type
Article
- DOI
10.1002/mop.10232