𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Quasi-elliptic filter based on substrate integrated waveguide

✍ Scribed by Lei Bian; Y. X. Guo; X. Q. Shi

Publisher
John Wiley and Sons
Year
2008
Tongue
English
Weight
155 KB
Volume
50
Category
Article
ISSN
0895-2477

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

In this article, a 34‐GHz substrate integrated waveguide (SIW) quasi‐elliptic filter fabricated in PCB is presented. The filter consists of one SIW cavity and four coupling metallic circular post. It is found that the filter can deliver a simulated bandwidth of 600 MHz, centered at 34 GHz with an insertion loss of 1 dB, with two transmission zeros at each side of the passband. The good agreement between the simulated and measured results is presented at the end of this article. © 2007 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 402–404, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23097

📜 SIMILAR VOLUMES

Novel substrate integrated folded wavegu
Novel substrate integrated folded waveguide filter
✍ Sultan K. Alotaibi; Jia-Sheng Hong 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 547 KB

## Abstract In this study, a novel substrate integrated folded‐waveguide resonator filter is presented and an aperture coupling between adjacent resonators is introduced, which is characterized using full‐wave EM simulations and verified experimentally. A demonstrator of two‐pole substrate integrat

A novel bandpass filter based on complem
A novel bandpass filter based on complementary split rings resonators and substrate integrated waveguide
✍ Wenquan Che; Chao Li; Kuan Deng; Lisheng Yang 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 166 KB

## Abstract One novel bandpass filter implemented with combination of two different structures‐complementary split rings resonators (CSRRs) and substrate integrated waveguide (SIW) is proposed in this article. Several CSRRs are etched on the surface of SIW to form the stopband with very sharp rejec

A compact hexagonal dual-band substrate
A compact hexagonal dual-band substrate integrated waveguide filter based on extracted-pole technique
✍ Jia Chen; Bian Wu; Li-wei Jiang; Chang-hong Liang 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 781 KB

## Abstract In this article, a novel hexagon substrate integrated waveguide (SIW) dual‐band filter is presented.First, the formula for calculating the resonant frequency of the dominant mode in triangle SIW cavity is given, then the triangle SIW cavity is used to construct a novel hexagon filter, w

Dual-mode filters based on substrate int
Dual-mode filters based on substrate integrated waveguide by multilayer LTCC technology
✍ Qi-Fu Wei; Zheng-Fan Li; Hai-Gen Shen 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 196 KB

## Abstract This letter presents the design and experiment of a single‐cavity dual‐mode bandpass filter and a double‐cavity dual‐mode bandpass filter realized by substrate integrated waveguide (SIW) structure. Both the filters are designed and simulated by network theory and high frequency structur

A novel substrate integrated waveguide e
A novel substrate integrated waveguide equivalent inductive-post filter
✍ Yuandan Dong; Yuanqing Wang; Wei Hong 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 176 KB

A novel substrate integrated waveguide equivalent inductive-post filter is presented and optimally designed by HFSS and equivalent circuit method. The filter is fabricated with a standard low cost PCB process. Measured data are in agreement with the simulated results. Excellent performance in select