𝔖 Bobbio Scriptorium
✦   LIBER   ✦

New microstrip fractal-shaped square patch resonators filters

✍ Scribed by Dong-sheng La; Ying-hua Lu; Ning Liu; Dong-nuan Cui; Jin-ling Zhang

Publisher
John Wiley and Sons
Year
2011
Tongue
English
Weight
167 KB
Volume
53
Category
Article
ISSN
0895-2477

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

This article proposes and optimizes two types of band‐pass filters using fractal‐shaped square resonators. The filters have many remarkable advantages by using etched fractal‐shaped defected structures in the square patch resonators, such as compact size, high selectivity, and simple structure. The resonant characteristics of the filters are reported and can be adjusted by changing the parameters of the fractal‐shaped structures. Good agreement between the simulation results and the measurement results is achieved. © 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.26212

📜 SIMILAR VOLUMES

New microstrip fractal-shaped triangular
New microstrip fractal-shaped triangular patch resonators filters
✍ Sheng Zhang; Jian-kang Xiao; Ying Li 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 168 KB

## Abstract Two types of bandpass filters using fractal‐shaped triangular resonators are proposed and optimized in this article. By using etched fractal‐shaped defected structures in the triangular patch resonators, the filters have remarkable advantages, such as compact size, high selectivity, and

Fractal-shaped regular hexagon patch res
Fractal-shaped regular hexagon patch resonators and application in miniaturized band-pass filters
✍ Dong-Sheng La; Ying-Hua Lu; Ning Liu; Dong-Nuan Cui; Jin-Ling Zhang 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 260 KB 👁 1 views

## Abstract In this article, two types of band‐pass filters using fractal‐shaped regular hexagon patch resonators are proposed and optimized in detail.Because of the space‐filling property of the fractal geometry, the resonant characteristics of the filters are reported for the first time and can b

Fractal-shape small size microstrip patc
Fractal-shape small size microstrip patch antenna
✍ Il-Kwon Kim; Jong-Gwan Yook; Han-Kyu Park 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 190 KB 👁 1 views

## Abstract In this Letter, a new Koch island microstrip patch antenna is proposed. The Koch patch is fractal shaped and characterized by space‐filling and self‐similarity properties. Due to the space‐filling properties of fractal geometry, the proposed antennas are a smaller in size than conventio

Slow-wave fractal-shaped compact microst
Slow-wave fractal-shaped compact microstrip resonant cell
✍ P. Kurgan; M. Kitlinski 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 472 KB

## Abstract A novel fractal‐shaped compact microstrip resonant cell (CMRC) featuring a strong slow‐wave effect has been presented. Its vital usefulness in the process of microstrip line miniaturisation has been proved and experimentally validated on the basis of a compact 3‐dB branch‐line coupler i

Fractal-shaped Hi-Lo microstrip low-pass
Fractal-shaped Hi-Lo microstrip low-pass filters with high passband performance
✍ Wen-Ling Chen; Guang-Ming Wang; Yi-Na Qi 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 148 KB 👁 1 views

## Abstract Hi‐Lo microstrip low‐pass filters using Koch fractal shapes are proposed for the first time. By constructing the low‐impedance sections in Koch‐shaped geometry, the passband performance of the Hi‐Lo microstrip low‐pass filter enhanced greatly. The excellent passband performance is mainl

Fractal-shaped microstrip dual-mode band
Fractal-shaped microstrip dual-mode bandpass filter with asymmetrical sinuous spurlines
✍ Fu Tong; Haiwen Liu 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 143 KB

## Abstract In this article, miniaturized dual‐mode bandpass filters using Koch fractal‐shaped slots and sinuous spurlines are proposed. Because of the space‐filling property of the fractal geometry, the transmission characteristics of this filter can be adjusted by the iteration order of the Koch