Title :
A New Miniaturized Electronically Tunable Bandpass Filter
Author :
Nosrati, Mehdi ; Atlasbaf, Zahra
Author_Institution :
Dept. of Electr. Eng., Tarbiat Modares Univ., Tehran
Abstract :
In this paper a new electronically tunable band pass filter using coupled ring resonator is described. This filter can tune frequency ranges from 2 GHz to 4 GHz. In comparison with designed filter by Y.H.SHu the size of this filter reduced about 69% with the same frequency performance.
Keywords :
UHF filters; band-pass filters; microwave filters; resonator filters; tuning; coupled ring resonator; frequency 2 GHz to 4 GHz; miniaturized electronically tunable bandpass filter; Band pass filters; Capacitance; Capacitors; Coupling circuits; Diodes; Magnetic resonance; Magnetic separation; Tunable circuits and devices; Varactors; Voltage; Coupling Structure; Even mode; Odd mode; Slotline; Tunable; Varactor diode;
Conference_Titel :
Antennas, Propagation & EM Theory, 2006. ISAPE '06. 7th International Symposium on
Conference_Location :
Guilin
Print_ISBN :
1-4244-0162-3
Electronic_ISBN :
1-4244-0163-1
DOI :
10.1109/ISAPE.2006.353297
