𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Design of compact microstrip band-pass filter with ultra-wide stopband

✍ Scribed by Ko-Wen Hsu; Wen-Hua Tu

Publisher
John Wiley and Sons
Year
2010
Tongue
English
Weight
475 KB
Volume
52
Category
Article
ISSN
0895-2477

No coin nor oath required. For personal study only.

✦ Synopsis

We present the development of a miniaturized broadband Wilkinson power divider on a multilayer organic substrate with integrated thin film resistors. The VSWR for all port for both dividers is better than 1.6:1, the excess insertion loss is less than 1.6 dB up to 18 GHz, and 12 dB of isolation is realized. A size reduction of 43% is achieved. The proposed divider has the widest bandwidth ratio, 9:1, and the most compact size, 9.3 mm by 6 mm. V

📜 SIMILAR VOLUMES

Design of a compact, wide stopband micro
Design of a compact, wide stopband microstrip band-pass filter
✍ Lin Peng; Cheng-li Ruan; Chao-yuan Ding; Mao-hui Yang 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 181 KB

## Abstract We proposed a compact microstrip band‐pass filter with wide stopband in this article.Microstrip gap and interdigital capacitor combine with stub inductors shorted to the ground plane by via were used to take advantage of different aspects of left‐handed behavior to achieve compact size

A compact low-pass filter with ultra-wid
A compact low-pass filter with ultra-wide stopband
✍ Kyunghoon Kim; Jong-Ho Jung; Chul-Sik Kee; Ikmo Park; H. Lim 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 257 KB

## Abstract This paper presents a compact microstrip low‐pass filter with ultra‐wide stopband and sharp cutoff frequency response. The conventional shunt open‐stub filter with a slot on the ground plane has a wide stopband at high frequency, and the coupled open‐stub microstrip filter has a sharp c

Ultra-wide stopband microstrip low-pass
Ultra-wide stopband microstrip low-pass filter for harmonics suppression
✍ Haiwen Liu; Tieying Bai; Reinhard H. Knoechel; Lingling Sun; Klaus F. Schueneman 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 134 KB

## Abstract An ultra‐wide stopband microstrip lowpass filter(LPF) for harmonics suppression is introduced in this letter. The LPF is composed of three open stubs, a pair of spur‐lines, and a pair of parallel coupled‐lines with symmetrical structure. Measured results verify that the filter has a ret

Improved spiral compact microstrip reson
Improved spiral compact microstrip resonance cell low-pass filter with wide stopband characteristics
✍ Wenquan Che; Kuan Deng; Lei Xu; Dapeng Wang; Liang Geng 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 200 KB

## Abstract An improved spiral compact microstrip resonance cell (SCMRC) structure is proposed in this article. Good low pass performance and wide stopband characteristics can be achieved with a simple single cell, two transmission zeros are introduced within the stopband and thus improve the bandw

Compact microstrip low-pass filter using
Compact microstrip low-pass filter using complementary split ring resonators with ultra-wide stopband and high selectivity
✍ Hui-Yong Zeng; Guang-Ming Wang; Chen-Xin Zhang; Li Zhu 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 196 KB

## Abstract The transmission characteristic of the microstrip with complementary split ring resonator (CSRR) is researched. Compared with the conventional structure, this filter can achieve a wider bandgap by shifting the gap of CSRR from the side of the microstrip to the underside. And then, a low

Design of stepped-impedance hairpins ban
Design of stepped-impedance hairpins band-pass filter with wide stopband performance
✍ Min-Hua Ho; Wei-Chen Lin 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 474 KB

## Abstract In this article, the band‐pass filter (BPF) of stepped‐impedance hairpin (SIH) design having a very wide stopband performance was proposed.The filter composed of two SIHs connected by a narrow bended microstrip with the latter's middle point shorting to the ground through a via hole. A