Title :
Design of ultra-wideband bandpass filter with two reconfigurable notches using terminated cross-shaped resonator
Author :
Marcin Goralczyk; Teng Cheng;Kam-Weng Tam; Wai-Wa Choi;Wojciech Wojtasiak;Jozef Modelski
Author_Institution :
Institute of Radioelectronics, Warsaw University of Technology, Poland
Abstract :
An ultra-wideband (UWB) bandpass filter (BPF) with two reconfigurable notch bands is proposed, based on cross-shaped resonator (CSR) without using coupled line structure. With the use of even and odd-mode approaches, the proposed UWB bandpass filter bandwidth is from 2.8-10.9 GHz, with 118% fractional bandwidth (FBW), and the dual reconfigurable notch bands is tuned from 4-5.3 GHz, and 7.9-8.8 GHz.
Keywords :
"Band-pass filters","Resonator filters","Ultra wideband technology","Filtering theory","Passband","FCC","Delays"
Conference_Titel :
TENCON 2015 - 2015 IEEE Region 10 Conference
Print_ISBN :
978-1-4799-8639-2
Electronic_ISBN :
2159-3450
DOI :
10.1109/TENCON.2015.7372880
