A Wide Bandwidth Hybrid Filter Based on Discrete Acoustic Resonators

Autor:	M. C. Maya-Sanchez, Diana Soto-Castaneda, Adrian Contreras-Lizarraga
Rok vydání:	2021
Předmět:	Physics Resonator Band-pass filter Filter (video) Acoustics Bandwidth (signal processing) Hybrid filter Topology (electrical circuits) Acoustic wave Radio spectrum
Zdroj:	2020 IEEE MTT-S Latin America Microwave Conference (LAMC 2020).
DOI:	10.1109/lamc50424.2021.9601504
Popis:	In this work, a hybrid filter based on acoustic wave resonators is shown. The filter uses lumped elements to increase the effective electromechanical coupling factor of the acoustic wave resonators. The simulation results show that a hybrid topology could be used in 5G frequency bands that require a fractional bandwidth over 25%.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::7ccebcc3aa092e7da329160a83380a3f https://doi.org/10.1109/lamc50424.2021.9601504 Zobrazit plný text záznamu