Publication detail

New Active-C Grounded Positive Inductance Simulator Based on CFTAs

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

Original Title

New Active-C Grounded Positive Inductance Simulator Based on CFTAs

Type

conference paper

Language

English

Original Abstract

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.

Keywords

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

Authors

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

RIV year

2010

Released

19. 8. 2010

Publisher

Asszisztencia Szervezo Kft.

ISBN

978-963-88981-0-4

Book

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

Pages from

35

Pages to

37

Pages count

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"
}