Detail publikace

Electronically tunable high-order highpass filters with minimum of components

OLŠÁK, M., VRBA, K., MATĚJÍČEK, L.

Originální název

Electronically tunable high-order highpass filters with minimum of components

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

A new method for the realization of an electronically tunable high-order admittance function that can be used for the synthesis of non-cascade active frequency filters is introduced. Operational transconductance amplifiers (OTA) are employed as active elements. Electronically controlled high-order highpass filters are presented. As an example, two types of fourth-order Butterworth highpass filters are designed, simulated (using PSPICE) and measured.

Klíčová slova

Admittance function, highpass filter, operational transconductance amplifier (OTA)

Autoři

OLŠÁK, M., VRBA, K., MATĚJÍČEK, L.

Rok RIV

2003

Vydáno

1. 6. 2003

ISSN

1335-3632

Periodikum

Journal of Electrical Engineering

Ročník

54

Číslo

3-4

Stát

Slovenská republika

Strany od

57

Strany do

62

Strany počet

6

URL

Knihovna Ústavu telekomunikací, FEKT VUT v Brně

BibTex

@article{BUT41378,
  author="Michal {Olšák} and Kamil {Vrba} and Lukáš {Matějíček}",
  title="Electronically tunable high-order highpass filters with minimum of components",
  journal="Journal of Electrical Engineering
",
  year="2003",
  volume="54",
  number="3-4",
  pages="6",
  issn="1335-3632",
  url="Knihovna Ústavu telekomunikací, FEKT VUT v Brně"
}