✦ LIBER ✦

Even/odd mode resonance frequency of electromagnetically coupled microstrip ring resonator with flexible positional overlay of dielectric strips

✍ Scribed by H. Ghanbari

Publisher: John Wiley and Sons
Year: 2008
Tongue: English
Weight: 439 KB
Volume: 50
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.23513

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✦ Synopsis

Abstract

Effect of perturbation by flexible dielectric strip overlay (Alumina ε~r~ = 9.8) on even/odd mode resonance frequency of electromagnetically coupled microstrip ring resonator (EMC‐MRR) is reported. Change in even and odd mode resonance frequencies is found to obey cosine and sine wave function, respectively. Even mode resonance frequency tends to vary linearly with both width and thickness of the strip overlay while for odd mode it is independent of overlay thickness. Based on the experimental results empirical equations for both the even and odd mode resonance frequencies are reported. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 1931–1934, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23513

📜 SIMILAR VOLUMES

Width and thickness effects of dielectri

Width and thickness effects of dielectric overlay on even and odd mode resonance frequency of microstrip ring resonator

✍ Julie Jacob; Chote Nuangnum; R. C. Aiyer 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 312 KB

## Abstract The effect of perturbation on even‐ and odd‐mode resonance frequencies of a microstrip ring resonator (MRR) is studied. Overlay of alumina strips with variable width (1 mm to 4 mm) and thickness (0.635 mm to 3.175 mm) are used to perturb the MRR. The change in even‐ and odd‐mode resonan