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Current mode quadrature oscillator using current differencing transconductance amplifiers (CDTA)

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F06%3APU58786" target="_blank" >RIV/00216305:26220/06:PU58786 - isvavai.cz</a>

  • Alternative codes found

    RIV/60162694:G43__/06:#0000195

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Current mode quadrature oscillator using current differencing transconductance amplifiers (CDTA)

  • Original language description

    A CDTA-based quadrature oscillator circuit is proposed. The circuit employs two current-mode allpass sections in a loop, and provides high-frequency sinusoidal oscillations in quadrature at high impedance output terminals of the CDTAs. The circuit has nofloating capacitors, which is advantageous from the integrated circuit manufacturing point of view. Moreover, the oscillation frequency of this configuration can be made adjustable by using voltage controlled elements (MOSFETs), since the resistors in the circuit are either grounded or virtually grounded.

  • Czech name

    Kvadraturní oscilátor v proudovém módu využívající prvky CDTA

  • Czech description

    Je navržen kvadraturní oscilátor založený na aktivních prvcích CDTA. Obvod obsahuje dva fázovací články v proudovém módu ve smyčce zpětné vazby a generuje kvadraturní harmonické kmity do vysokoimpedančních proudových výstupů prvků CDTA.

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    JA - Electronics and optoelectronics

  • OECD FORD branch

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2006

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    IEE Proceedings - Circuits, Devices and Systems

  • ISSN

    1350-2409

  • e-ISSN

  • Volume of the periodical

    153

  • Issue of the periodical within the volume

    3

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    5

  • Pages from-to

    214-218

  • UT code for WoS article

  • EID of the result in the Scopus database