Title :
Reconfigurable microstrip combline filter with tunable center frequency and bandwidth
Author :
Tang, Wenxing ; Hong, Jiasheng
Author_Institution :
Dept. of Electr., Electron. & Comput. Eng., Heriot-Watt Univ., Edinburgh, UK
Abstract :
This is paper presents a recent investigation of electronically reconfigurable microstrip combline bandpass filter with both tunable center frequency and bandwidth. Varactors are deployed for continuous tuning. The results of EM simulation and experiment are described.
Keywords :
band-pass filters; microstrip filters; varactors; EM simulation; bandpass filter; reconfigurable microstrip combline filter; tunable center bandwidth; tunable center frequency; varactors; Band pass filters; Bandwidth; Microstrip filters; Microwave filters; Resonant frequency; Resonator filters; Tuning; Microstrip filters; bandpass filters; combline filters; tunable filters;
Conference_Titel :
Microwave Conference Proceedings (APMC), 2011 Asia-Pacific
Conference_Location :
Melbourne, VIC
Print_ISBN :
978-1-4577-2034-5
