Title :
A tunable active MMIC recursive filter for communication systems in SiGe BiCMOS
Author :
Langari, P. ; Dousti, M.
Author_Institution :
Dep. of Electron., Islamic Azad Univ. (IAU), Bojnord, Iran
Abstract :
The aim of this study is dealing with active recursive filters with variable gain. This filter is designed using monolithic microwave integrated circuit (MMIC) technology. The central frequency of this filter is 4 GHz. In this article we represent analytical and computer-simulated result using 0.35 ¿m SiGe BiCMOS process for a tunable active recursive filters in 3-4.2 GHz range. The power consumption of filter is 27.4 mW.
Keywords :
BiCMOS integrated circuits; Ge-Si alloys; MMIC; active filters; delay circuits; elemental semiconductors; recursive filters; BiCMOS; SiGe; Wilson circuit; communication systems; frequency 3 GHz to 4.2 GHz; frequency 4 GHz; monolithic microwave integrated circuit technology; power 27.4 mW; size 0.35 mum; time delay; tunable active MMIC recursive filter; variable gain; Active filters; BiCMOS integrated circuits; Gain; Germanium silicon alloys; MMICs; Microwave filters; Microwave integrated circuits; Monolithic integrated circuits; Silicon germanium; Tunable circuits and devices; Cold-FET; MMIC; Wilson circuit; active recursive filter; time delay;
Conference_Titel :
Application of Information and Communication Technologies, 2009. AICT 2009. International Conference on
Conference_Location :
Baku
Print_ISBN :
978-1-4244-4739-8
Electronic_ISBN :
978-1-4244-4740-4
DOI :
10.1109/ICAICT.2009.5372581
