Dual-mode elliptic-function bandpass filter using one single patch resonator without coupling gaps

2000 ◽  
Vol 36 (24) ◽  
pp. 2022 ◽  
Author(s):  
Lung-Hwa Hsieh ◽  
Kai Chang
2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Haiwen Liu ◽  
Jiuhuai Lei ◽  
Jing Wan ◽  
Yan Wang ◽  
Feng Yang ◽  
...  

A miniaturized dual-mode bandpass filter (BPF) with elliptic function response using slot spurline is designed in this paper. The slot spurline can not only splits the degenerate modes but also determine the type of filter characteristic (Chebyshev or elliptic). To miniaturize the resonator, four sagittate stubs are proposed. For demonstration purpose, a BPF operating at 5.75 GHz for WLAN application was designed, fabricated, and measured. The measured results are in good agreement with the full-wave simulation results.


2010 ◽  
Vol 18 ◽  
pp. 187-194 ◽  
Author(s):  
Xue-Shun Zhang ◽  
Yong-Jiu Zhao ◽  
Hong-Wei Deng ◽  
Lu Zhang ◽  
Wen Chen

1990 ◽  
Vol 73 (10) ◽  
pp. 10-18
Author(s):  
Toshio Nishikawa ◽  
Youhei Ishikawa ◽  
Jun Hattori ◽  
Yoshio Kobayashi

2016 ◽  
Vol 90 (3) ◽  
pp. 1433-1442
Author(s):  
Qi Duan ◽  
Kaijun Song ◽  
Maoyu Fan ◽  
Yu Zhu ◽  
Fulong Chen
Keyword(s):  

2010 ◽  
Vol 52 (10) ◽  
pp. 2372-2375 ◽  
Author(s):  
Ming Zhou ◽  
Chuang-ming Tong ◽  
Shu-hong Fu ◽  
Li-nan Wu
Keyword(s):  

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