## Abstract An extended reciprocity‐based formulation for finding mutual admittance between coplanar waveguide fed slots on conductor‐backed two‐layer substrates was presented. The formulation updates the field distribution in both slots iteratively to account for coupling interaction between slots
Self and mutual admittance of CPW-FED slots on conductor-backed two-layer substrate
✍ Scribed by J. P. Jacobs
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 311 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
A characterization of the mutual admittance between CPW‐fed slot antennas on a practically feasible conductor‐backed two‐layer substrate is provided in conjunction with a characterization of isolated slot resonant self‐properties. This data is of interest for linear array design purposes. Numerical results are validated by a measurement. © 2007 Wiley Periodicals, Inc. Microwave Opt Technol Lett 49: 2798–2802, 2007; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.22866
📜 SIMILAR VOLUMES
The effect of back-plane distance on the mutual admittance between twin coplanar waveguide (CPW)-fed slots on conductorbacked two-layer substrates with an air bottom layer was investigated. Distances of o /6 and o /4 yielded significantly increased mutual coupling over the case of no back plane. Mea
## Abstract Radiation efficiency and impedance bandwidth of optimally matched conductor‐backed coplanar waveguide‐fed slot dipoles on two‐layer substrates are investigated as a function of bottom substrate layer height. It is demonstrated that low radiation efficiency due to parasitic parallel‐plat
An approximate method for the fast, accurate calculation of mutual admittance between CPW-fed slots on electrically thin dielectric substrates is outlined. Results for typical broadside slots agree well with that of a full-wave simulator, confirming that a free-space homogeneous medium may be assume