Detail publikačního výsledku

New Active-C Grounded Positive Inductance Simulator Based on CFTAs

HERENCSÁR, N.; KOTON, J.; VRBA, K.; CICEKOGLU, O.

Originální název

New Active-C Grounded Positive Inductance Simulator Based on CFTAs

Anglický název

New Active-C Grounded Positive Inductance Simulator Based on CFTAs

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The paper presents new realization of grounded positive inductance simulator (PIS). It uses two current follower transconductance amplifiers (CFTAs) as active elements and a single grounded capacitor. The simulated inductance value can be controlled electronically by adjusting the bias current of CFTAs. The circuit performances are depicted with SPICE simulations and they show good agreement to theoretical expectation. The usability of the proposed circuit has been verified by realizing a fourth-order high-pass filter with a Butterworth approximation.

Anglický abstrakt

The paper presents new realization of grounded positive inductance simulator (PIS). It uses two current follower transconductance amplifiers (CFTAs) as active elements and a single grounded capacitor. The simulated inductance value can be controlled electronically by adjusting the bias current of CFTAs. The circuit performances are depicted with SPICE simulations and they show good agreement to theoretical expectation. The usability of the proposed circuit has been verified by realizing a fourth-order high-pass filter with a Butterworth approximation.

Klíčová slova

Current follower transconductance amplifier (CFTA), grounded inductor, positive inductance simulator (PIS)

Klíčová slova v angličtině

Current follower transconductance amplifier (CFTA), grounded inductor, positive inductance simulator (PIS)

Autoři

HERENCSÁR, N.; KOTON, J.; VRBA, K.; CICEKOGLU, O.

Rok RIV

2011

Vydáno

19.08.2010

Nakladatel

Asszisztencia Szervezo Kft.

ISBN

978-963-88981-0-4

Kniha

In Proceeding of the 33rd International Conference on Telecommunications and Signal Processing - TSP 2010

Strany od

35

Strany do

37

Strany počet

3

BibTex

@inproceedings{BUT35683,
  author="Norbert {Herencsár} and Jaroslav {Koton} and Kamil {Vrba} and Oguzhan {Cicekoglu}",
  title="New Active-C Grounded Positive Inductance Simulator Based on CFTAs",
  booktitle="In Proceeding of the 33rd International Conference on Telecommunications and Signal Processing - TSP 2010",
  year="2010",
  pages="35--37",
  publisher="Asszisztencia Szervezo Kft.",
  isbn="978-963-88981-0-4"
}