# Electronically Tunable Mixed-Mode Universal Filter Employing a Single Active Block and a Minimum Number of Passive Components

> Research article (Applied Sciences, 2020) · cited 23× · AI/ML

**Wikidata**: [openalex:W3114559990](https://www.wikidata.org/wiki/openalex:W3114559990)  
**Source**: https://4ort.xyz/entity/electronically-tunable-mixed-mode-universal-filter-employing-a-single-active-block-and-a-minimum-number-of-passive-compo