New band-pass filter design with tapped-line using J/K-inverter
✍ Scribed by Tae-Soon Yun; Tae-Ui Hong; Byungje Lee; Jin-Joo Choi; Jin-Young Kim; Ki-Byoung Kim; Jong-Chul Lee
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 296 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
In this letter, a novel design method of tapped‐line gap‐coupled half‐wavelength band‐pass filter (BPF) using J‐ or K‐inverter is proposed. A model of tapped‐line is composed of shunt stub and the additional transmission line that has the electrical length of the negative value. The electrical lengths of the stub and line are functions of the line's impedance and the inverter that has a variable of filter's bandwidth. © 2007 Wiley Periodicals, Inc. Microwave Opt Technol Lett 49: 1253–1256, 2007; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.22417