Title :
Active Filter with Current Operational Amplifiers for High-Speed Data Communications
Author :
Kubanek, David ; Vrba, K.
Author_Institution :
Brno Univ. of Technol., Brno
Abstract :
A high-speed active filter derived from the passive ladder structure is presented. It is based on integrators employing current operational amplifiers. These building blocks provide high bandwidth, low supply voltage and good noise immunity, which are necessary in modern communication systems. The proper operation of the filter is proved by computer simulation.
Keywords :
active filters; data communication; integrating circuits; ladder filters; operational amplifiers; passive filters; active filter; current operational amplifier; high-speed data communication; integrator; passive ladder structure; Active filters; Band pass filters; Bandwidth; Data communication; Frequency; Low voltage; Operational amplifiers; Passive filters; Prototypes; Virtual prototyping;
Conference_Titel :
Systems, 2007. ICONS '07. Second International Conference on
Conference_Location :
Martinique
Print_ISBN :
0-7695-2807-4
Electronic_ISBN :
0-7695-2807-4
DOI :
10.1109/ICONS.2007.9
