## Abstract A compact dual‐mode bandpass filter (BPF) using equilateral triangular slotted‐patch resonator is proposed, which has the advantages of compact size, low insertion loss, and good passband selectivity because of two transmission zeros located at the low and high stopband. A demonstration
A compact triangular patch bandpass filter
✍ Scribed by James R. Kelly; Rob D. Seager
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 236 KB
- Volume
- 51
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
This article describes an effective mechanism for miniaturizing a microstrip triangular patch resonator. Measurement results show that the technique can yield ∼56% size reduction. The article also provides design equations which can be used to determine the size of discontinuity required in order to achieve a specific resonant frequency. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 51: 566–570, 2009; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24099
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