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2017 | 132 | 3 | 843-845
Article title

Electronically Tunable Quadrature Oscillator Employing Single Differential Difference Transconductance Amplifier

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Languages of publication
EN
Abstracts
EN
In this paper, we present new voltage mode quadrature oscillator, employing single differential difference transconductance amplifier. The proposed oscillator structure consists of two grounded capacitors and a single resistor. The use of grounded capacitors is particularly attractive for integrated circuit implementation. In this way, the frequency of oscillations can be controlled by the biasing current of transconductance stage. Simulation results agree quite well with the theoretical analysis.
Keywords
EN
Publisher

Year
Volume
132
Issue
3
Pages
843-845
Physical description
Dates
published
2017-09
Contributors
author
  • Department of Naval Architecture and Marine Engineering, Bandirma Onyedi Eylul University, Balikesir, Turkey
author
  • Department of Electrical and Electronics Engineering, Istanbul University, Istanbul, Turkey
author
  • Department of Electrical and Electronics Engineering, Istanbul University, Istanbul, Turkey
References
  • [1] J.-W. Horng, Act. Passiv. Electron. Components 2011, 320367 (2011), doi: 10.1155/2011/320367
  • [2] W. Tangsrirat, W. Surakampontorn, AEU - Int. J. Electron. Commun. 63, 1080 (2009), doi: 10.1016/j.aeue.2008.08.006
  • [3] A. Lahiri, J. Circuits, Syst. Comput. 19, 1069 (2010), doi: 10.1142/S0218126610006608
  • [4] W. Tangsrirat, D. Prasertsom, T. Piyatat, W. Surakampontorn, Int. J. Electron. 95, 1119 (2008), doi: 10.1080/00207210802387676
  • [5] M. Kumngern, K. Dejhan, Act. Passiv. Electron. Components 2009, 987304 (2009), doi: 10.1155/2009/987304
  • [6] A. Lahiri, W. Jaikla, M. Siripruchyanun, Analog Integr. Circuits Signal Process. 65, 321 (2010), doi: 10.1007/s10470-010-9488-2
  • [7] A. Yesil, F. Kacar, K. Gurkan, J. Electrical Engin. 67, 137 (2016), doi: 10.1515/jee-2016-0019
  • [8] M. Kumngern, in: 2012 IEEE Int. Conf. Electronics Design, Systems and Applications (ICEDSA), 2012, p. 141, doi: 10.1109/ICEDSA.2012.6507784
  • [9] E. Yuce, S. Minaei, O. Cicekoglu, Int. J. Electron. 93, 533 (2006), doi: 10.1080/00207210600711606
  • [10] S. Minaei, I.C. Göknar, M. Yıldız, E. Yuce, Int. J. Electron. 102, 911 (2015), doi: 10.1080/00207217.2014.942890
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-app132z3-iip011kz
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