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Biolek, D., Senani, R., Biolkova, V., and Kolka, Z., “Active elements for analog signal processing: Classification, review, and new proposals”, Radioengineering, 17(4), 15-32. Dec.2008.

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Article

Current-mode Quadrature Oscillator Using CFCC

1Department of Electronics and Communication Engineering, Delhi Technological University, New Delhi, India

2Department of Electrical Engineering, Delhi Technological University, New Delhi, India

3Division of Electronics and Communication Engineering, Netaji Subhas Institute of Technology, New Delhi, India


American Journal of Electrical and Electronic Engineering. 2018, Vol. 6 No. 3, 85-89
DOI: 10.12691/ajeee-6-3-2
Copyright © 2018 Science and Education Publishing

Cite this paper:
Alok Kumar Singh, Pragati Kumar, Raj Senani. Current-mode Quadrature Oscillator Using CFCC. American Journal of Electrical and Electronic Engineering. 2018; 6(3):85-89. doi: 10.12691/ajeee-6-3-2.

Correspondence to: Raj  Senani, Division of Electronics and Communication Engineering, Netaji Subhas Institute of Technology, New Delhi, India. Email: senani@ieee.org

Abstract

In this communication, a Current Follower Current Conveyor (CFCC)-based quadrature oscillator circuit has been proposed which employs a resonator-negative resistor configuration and provides oscillations in quadrature from two high impedance current output terminals of the CFCCs. The workability of the quadrature oscillator has been verified using PSPICE simulations using a CMOS CFCC implementable in 0.18 micron TSMC technology.

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