Author(s)

Praween K. Sinha, Dr Neelam Sharma, Rohit Mishra

Electronics and Communication Department, Maharaja Agrasen Institute of Technology, New Delhi, India.

A configuration using current feedback amplifiers AD844 and multiplier AD534 has been presented, which is capable of realizing Voltage Controlled Floating Inductance (proportional and in-verse proportional). The application of band pass filter in Figure 4(a), notch filter in Figure 5(a) and Hartley oscillator in Figure 6(a) and simulation result in Figures 4(b)-(d), Figures 5(b)-(d), Figures 6(b)-(d) shows the workability of proposed configuration.

Inductance Simulation, Voltage-Controlled Impedances, Multiplier, Filter, Oscillator, Current Feedback Operational Amplifier

Sinha, P. , Sharma, D. and Mishra, R. (2015) A Configuration for Realizing Voltage Controlled Floating Inductance and Its Application. Circuits and Systems, 6, 189-199. doi: 10.4236/cs.2015.69020.