Table of Contents
ISRN Electronics
Volume 2012, Article ID 303191, 6 pages
Research Article

DVCCCTA-Based Implementation of Mutually Coupled Circuit

Department of Electronics and Communications, Delhi Technological University, Delhi 110042, India

Received 5 July 2012; Accepted 9 August 2012

Academic Editors: H. A. Alzaher, H.-C. Chien, D. Rossi, and D. Takashima

Copyright © 2012 Neeta Pandey et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


This paper presents implementation of mutually coupled circuit using differential voltage current-controlled conveyor transconductance amplifier (DVCCCTA). It employs only two DVCCCTAs, one grounded resistor, and two grounded capacitors. The primary, secondary, and mutual inductances of the circuit can be independently controlled and tuned electronically. The effect of non-ideal behaviour of DVCCCTA on the proposed circuit is analyzed. The functionality of the proposed circuit is verified through SPICE simulation using 0.25 μm TSMC CMOS technology parameters.