Publication detail

First-order voltage-mode all-pass filter employing one active element and one grounded capacitor

BIOLEK, D. BIOLKOVÁ, V.

Original Title

First-order voltage-mode all-pass filter employing one active element and one grounded capacitor

English Title

First-order voltage-mode all-pass filter employing one active element and one grounded capacitor

Type

journal article

Language

en

Original Abstract

A new circuit topology of first-order voltage-mode all-pass filter providing high-input and low-output impedances is described. The filter consists of only one grounded capacitor and one active element, namely VD-DIBA (Voltage Differencing-Differential Input Buffered Amplifier), with the possibility of electronically tuning the natural frequency. The filter is assembled from commercial integrated circuits, and the frequency responses measured are compared with the theoretical characteristics.

English abstract

A new circuit topology of first-order voltage-mode all-pass filter providing high-input and low-output impedances is described. The filter consists of only one grounded capacitor and one active element, namely VD-DIBA (Voltage Differencing-Differential Input Buffered Amplifier), with the possibility of electronically tuning the natural frequency. The filter is assembled from commercial integrated circuits, and the frequency responses measured are compared with the theoretical characteristics.

Keywords

All-pass filter, VD-DIBA, voltage mode

RIV year

2010

Released

26.10.2010

Publisher

Springer

Location

Holandsko

Pages from

123

Pages to

129

Pages count

7

BibTex 


@article{BUT48272,
  author="Dalibor {Biolek} and Viera {Biolková}",
  title="First-order voltage-mode all-pass filter employing one active element and one grounded capacitor",
  annote="A new circuit topology of first-order voltage-mode all-pass filter providing high-input and low-output impedances is described. The filter consists of only one grounded capacitor and one active element, namely VD-DIBA (Voltage Differencing-Differential Input Buffered Amplifier), with the possibility of electronically tuning the natural frequency. The filter is assembled from commercial integrated circuits, and the frequency responses measured are compared with the theoretical characteristics.",
  address="Springer",
  chapter="48272",
  institution="Springer",
  journal="ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING",
  number="1",
  volume="65",
  year="2010",
  month="october",
  pages="123--129",
  publisher="Springer",
  type="journal article"
}