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Simple floating inductance simulators using OTAs
Author(s)
Date Issued
January 1, 2009
Type
Conference Paper
Abstract
This paper presents a simple technique to realize floating inductance simulators using commercial and low-cost devices. Both negative and positive floating inductances can be obtained in the same scheme without stability problem. The realization method based on the use of operational transconductance amplifiers (OTAs) and one grounded capacitor provides the advantage of an electronic tuning capability. The resulting inductance can be electronically adjusted by changing external bias currents of OTAs. Experimental results demonstrating the circuit performances based on the use of commercially available OTAs are included. © 2009 IEEE.
Citation
2009 IEEE Intrumentation and Measurement Technology Conference I2mtc 2009, 1018-1021, 2009