In this design, the use of single commercially available integrated circuit (IC), LT1228 from
Linear Technology Corporation, to implement the first order allpass filter is presented. The …

New realisation scheme of linear voltage‐controlled quadrature oscillator (QO) is proposed.
The active building block is electronically tunable (ET) differential voltage current conveyor …

The paper presents a general structure for realizing current-mode (CM) fractional-order all-
pass filters (FOAPFs) using generalized first-kind five-port current conveyors (GCC5s). The …

A new voltage-variable inductor (VVI)-L realization scheme using composite Current
Feedback Amplifier (CFA) and Multiplication Mode Current Conveyor (MMCC) active …

A new voltage-variable immittance functions (VVIFs) implementation has been proposed.
Here two types of grounded-immittances function have been realized viz., inductor (L) and …

A new linear voltage-controlled oscillator (LVCO) implementation using single AD-844 CFA
with a pair of AD-835 multiplier devices and a pair of grounded capacitors is proposed. The …

A linear electronically tunable sinusoid oscillator (LETSO) using a Current Feedback
Amplifier (CFA) and three grounded capacitors, along with a pair of matched analog …

This paper introduces a new simple behavioral model of variable-voltage-gain (inverting)
current conveyor of second generation (VG-(I) CCII) intended for experimental verification of …

This article discusses the results of the practical use of active diode converter for linearizing
the characteristics of microwave voltage-controlled oscillator (VCO) with broadband …