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Detail publikace
Kamil Vrba, Ivo Lattenberg
Originální název
Bipolar structure of current amplifier for high-speed data communication signal processing
Typ
článek v časopise - ostatní, Jost
Jazyk
angličtina
Originální abstrakt
The paper deals with the novel filtration techniques for analog high-speed data signal preprocessing working on the base of a pure current mode filters. A novel bipolar structure of current amplifier and its application in filters working in the so-called pure current mode is presented. It introduces a novel CDCOA element (Current Differencing Current Operational Amplifier). Its bipolar structure is designed. The new element is verified in the universal multifunction filter working in the pure current mode. Because of the better frequency properties of the current mode and because of the dynamic range decreasing in the voltage mode due to decreased supply voltages enabled by present day technology, a universal filter is designed that operates in the pure current mode. It is a circuit where the active elements are only current con-trolled current sources. The CDCOA elements designed were used as active elements.
Klíčová slova
Current amplifier, current mode, high-speed data communication
Autoři
Rok RIV
2005
Vydáno
1. 5. 2005
Nakladatel
Sunjin publishing co.
ISSN
1738-6438
Periodikum
International Transaction on Computer Science and Engineering
Ročník
6
Číslo
1
Stát
Korejská republika
Strany od
157
Strany do
165
Strany počet
9
BibTex
@article{BUT42428, author="Kamil {Vrba} and Ivo {Lattenberg}", title="Bipolar structure of current amplifier for high-speed data communication signal processing", journal="International Transaction on Computer Science and Engineering", year="2005", volume="6", number="1", pages="9", issn="1738-6438" }