High-Q filters are a critical component in many systems. However, high-Q filters require very
low-loss passive elements that are not compatible with monolithic technology. Therefore …

A class AB active inductor with high linearity, including a minimum number of components, is
presented. Class AB operation is absent from the literature on the design of active inductors …

An approach for the design of high-Q active inductor (AI) with high dynamic range is
presented. The proposed AI includes a passive variable phase-and amplitude …

In this paper, an active inductor (AI) with high linearity and high dynamic range, including a
minimum number of components, is presented. The AI is composed by a single transistor …

In this paper, we present a low-voltage tunable active filter for microwave applications. The
proposed filter is based on a single-transistor active inductor (AI), that allows the reduction of …

This paper presents a third-order active bandpass filter (BPF), realized in an area of 0.58% λ
0 by 0.44% λ 0 at 1.58 GHz (not including contact pads and λ 0 is the free-space wavelength …

This article reports on the RF design and practical development of active MMIC single-band,
multi-band, and tunable bandpass filters (BPFs) with lossless and nonreciprocal transfer …

In this article, an UHF third order bandpass filter based on an high‐Q active inductor (AI) is
described and measurement results, performed on a prototype board, are presented and …

In this letter, a tunable high-Q active inductor with high dynamic range is presented. The
equivalent inductance and resistance values can be tunable in a wide frequency range by …

In this work, a tunable microwave bandpass filter is designed based on a Fabry-Pérot
interference (FPI) cavity, which consists of two nonequivalent FSSs. The upper and lower …