✦ LIBER ✦
Resonance shifting and plane impedance calculations for a rectangular cavity in printed circuit board using closed form solutions
✍ Scribed by K. Cantrell; H. Song
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 239 KB
- Volume
- 51
- Category
- Article
- ISSN
- 0895-2477
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✦ Synopsis
Abstract
A method for arbitrarily shifting the dominant mode frequency of a rectangular cavity in printed circuit boards (PCBs) is presented. Standard closed‐form and analytic solutions are used to determine the frequency, quality factor, and impedance of the cavity. Calculations are compared with 3D full wave finite element method (FEM) solutions. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 51: 452–455, 2009; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24080