A Compact and Tunable Active Inductor-Based Bandpass Filter with High Dynamic Range for UHF Band Applications

This paper presents a fully integrated bandpass filter (BPF) with high tunability based on a novel differential active inductor (DAI), designed for sensor interface circuits operating in the ultra-high frequency (UHF) band. The design of the proposed DAI is based on a symmetrical configuration, util...

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Bibliographic Details

Published in:	Sensors
Main Authors:	Sehmi Saad, Fayrouz Haddad, Aymen Ben Hammadi
Format:	Article
Language:	English
Published:	MDPI AG 2025-05-01
Subjects:	bandpass filter differential active inductor UHF wide tuning range CMOS
Online Access:	https://www.mdpi.com/1424-8220/25/10/3089