✦ LIBER ✦

Radiation efficiency and impedance bandwidth of conductor-backed CPW-FED slot dipole antenna with two-layered dielectric substrate

✍ Scribed by J. P. Jacobs; J. Joubert; J. W. Odendaal

Publisher: John Wiley and Sons
Year: 2002
Tongue: English
Weight: 160 KB
Volume: 34
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.10396

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✦ Synopsis

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‐plate modes may be notably improved through increased height of the bottom layer at the cost of decreasing bandwidth. © 2002 Wiley Periodicals, Inc. Microwave Opt Technol Lett 34: 138–141, 2002; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10396

📜 SIMILAR VOLUMES

Self and mutual admittance of CPW-FED sl

Self and mutual admittance of CPW-FED slots on conductor-backed two-layer substrate

✍ J. P. Jacobs 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 311 KB

## 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 purpose