Publication detail

Simply Adjustable Sinusoidal Oscillator Based on Negative Three-Port Current Conveyors

ŠOTNER, R. HRUBOŠ, Z. SLEZÁK, J. DOSTÁL, T.

Original Title

Simply Adjustable Sinusoidal Oscillator Based on Negative Three-Port Current Conveyors

English Title

Simply Adjustable Sinusoidal Oscillator Based on Negative Three-Port Current Conveyors

Type

journal article in Web of Science

Language

en

Original Abstract

The paper deals with sinusoidal oscillator employing two controlled second-generation negative-current conveyors and two capacitors. The proposed ocillator has a simple circuit configuration. Electronic (voltage) adjusting of the oscillation frequency and condition of oscillation are possible. The presented circuit is verified in PSpice utilizing macro models of commercially available negative current conveyors. The circuit is also verified by experimental easurements. Important characteristics and drawbacks of the proposed circuit and influences of real active elements in the designed circuit are discussed in detail.

English abstract

The paper deals with sinusoidal oscillator employing two controlled second-generation negative-current conveyors and two capacitors. The proposed ocillator has a simple circuit configuration. Electronic (voltage) adjusting of the oscillation frequency and condition of oscillation are possible. The presented circuit is verified in PSpice utilizing macro models of commercially available negative current conveyors. The circuit is also verified by experimental easurements. Important characteristics and drawbacks of the proposed circuit and influences of real active elements in the designed circuit are discussed in detail.

Keywords

Current conveyors, electronic adjusting, sinusoidal oscillator.

RIV year

2010

Released

06.09.2010

Publisher

SPOLECNOST PRO RADIOELEKTRONICKE INZENYRSTVI

Location

CZECH TECHNICAL UNIVERSITY, DEPT OF ELECTROMAGNETIC FIELD, TECHNICKA 2, PRAHA, CZ-16627, CZECH REPUBLIC

ISBN

1210-2512

Periodical

Radioengineering

Year of study

19

Number

3

State

CZ

Pages from

446

Pages to

453

Pages count

8

Documents

BibTex


@article{BUT49847,
  author="Roman {Šotner} and Zdeněk {Hruboš} and Josef {Slezák} and Tomáš {Dostál}",
  title="Simply Adjustable Sinusoidal Oscillator Based on Negative Three-Port Current Conveyors",
  annote="The paper deals with sinusoidal oscillator employing two controlled second-generation negative-current conveyors and two capacitors. The proposed  ocillator has a simple circuit configuration. Electronic (voltage) adjusting of the oscillation frequency and condition of oscillation are possible. The presented circuit is verified in PSpice utilizing macro models of commercially available negative current conveyors. The circuit is also verified by experimental  easurements. Important characteristics and drawbacks of the proposed circuit and influences of real active elements in the designed circuit are discussed in
detail.",
  address="SPOLECNOST PRO RADIOELEKTRONICKE INZENYRSTVI",
  chapter="49847",
  institution="SPOLECNOST PRO RADIOELEKTRONICKE INZENYRSTVI",
  journal="Radioengineering",
  number="3",
  volume="19",
  year="2010",
  month="september",
  pages="446--453",
  publisher="SPOLECNOST PRO RADIOELEKTRONICKE INZENYRSTVI",
  type="journal article in Web of Science"
}