Detail publikačního výsledku

CFTA-Based Active-C Grounded Positive Inductance Simulator And Its Application

HERENCSÁR, N.; KOTON, J.; VRBA, K.

Originální název

CFTA-Based Active-C Grounded Positive Inductance Simulator And Its Application

Anglický název

CFTA-Based Active-C Grounded Positive Inductance Simulator And Its Application

Druh

Článek recenzovaný mimo WoS a Scopus

Originální abstrakt

In this paper, new realization of grounded positive inductance simulator using two current follower transconductance amplifiers (CFTAs) and a single grounded capacitor is presented. For a complete analysis of the proposed inductor simulator, the non-idealities of CFTAs are also studied. The simulated inductance value can be controlled electronically by adjusting the bias current of active elements used. The circuit performances are verified via SPICE simulations and they show good agreement to theoretical expectation. The usability of the proposed circuit has been verified by realizing a 4th-order high-pass filter with a Butterworth approximation.

Anglický abstrakt

In this paper, new realization of grounded positive inductance simulator using two current follower transconductance amplifiers (CFTAs) and a single grounded capacitor is presented. For a complete analysis of the proposed inductor simulator, the non-idealities of CFTAs are also studied. The simulated inductance value can be controlled electronically by adjusting the bias current of active elements used. The circuit performances are verified via SPICE simulations and they show good agreement to theoretical expectation. The usability of the proposed circuit has been verified by realizing a 4th-order high-pass filter with a Butterworth approximation.

Klíčová slova

CFTA, grounded inductance simulator, voltage-mode

Klíčová slova v angličtině

CFTA, grounded inductance simulator, voltage-mode

Autoři

HERENCSÁR, N.; KOTON, J.; VRBA, K.

Rok RIV

2011

Vydáno

16.11.2010

ISSN

1213-1539

Periodikum

Elektrorevue - Internetový časopis (http://www.elektrorevue.cz)

Svazek

1

Číslo

1

Stát

Česká republika

Strany od

24

Strany do

27

Strany počet

4

BibTex

@article{BUT50427,
  author="Norbert {Herencsár} and Jaroslav {Koton} and Kamil {Vrba}",
  title="CFTA-Based Active-C Grounded Positive Inductance Simulator And Its Application",
  journal="Elektrorevue - Internetový časopis (http://www.elektrorevue.cz)",
  year="2010",
  volume="1",
  number="1",
  pages="24--27",
  issn="1213-1539"
}