Publication detail

Four-Phase Oscillators Employing Two Active Elements

BIOLKOVÁ, V. BAJER, J. BIOLEK, D.

Original Title

Four-Phase Oscillators Employing Two Active Elements

English Title

Four-Phase Oscillators Employing Two Active Elements

Type

journal article in Web of Science

Language

en

Original Abstract

Two novel four-phase voltage-output oscillators are proposed. These circuits can also be utilized as quadrature oscillators with floating outputs. Each oscillator employs two DO-CIBA (Differential Output- Current Inverter Buffered Amplifier), two grounded capacitors, and four or three resistors. Independent control of the oscillation frequency (OF) and oscillation condition is practicable in both oscillators. Real measurements on the oscillator specimens confirm the ability of easy OF control and extra low THD, which is less than 0.07%.

English abstract

Two novel four-phase voltage-output oscillators are proposed. These circuits can also be utilized as quadrature oscillators with floating outputs. Each oscillator employs two DO-CIBA (Differential Output- Current Inverter Buffered Amplifier), two grounded capacitors, and four or three resistors. Independent control of the oscillation frequency (OF) and oscillation condition is practicable in both oscillators. Real measurements on the oscillator specimens confirm the ability of easy OF control and extra low THD, which is less than 0.07%.

Keywords

Four-phase oscillator, DO-CIBA.

RIV year

2011

Released

22.04.2011

Publisher

Spolenost pro radioelektronické inženýrství

Location

Brno

Pages from

334

Pages to

339

Pages count

6

BibTex


@article{BUT72956,
  author="Viera {Biolková} and Josef {Bajer} and Dalibor {Biolek}",
  title="Four-Phase Oscillators Employing Two Active Elements",
  annote="Two novel four-phase voltage-output oscillators are proposed. These circuits can also be utilized as quadrature oscillators with floating outputs. Each oscillator employs two DO-CIBA (Differential Output- Current Inverter Buffered Amplifier), two grounded capacitors, and four or three resistors. Independent control of the oscillation frequency (OF) and oscillation condition is practicable in both oscillators. Real measurements on the oscillator specimens confirm the ability of easy OF control and extra low THD, which is less than 0.07%.",
  address="Spolenost pro radioelektronické inženýrství",
  chapter="72956",
  institution="Spolenost pro radioelektronické inženýrství",
  number="1",
  volume="20",
  year="2011",
  month="april",
  pages="334--339",
  publisher="Spolenost pro radioelektronické inženýrství",
  type="journal article in Web of Science"
}