Simulations of a New Design Concept for Hybrid Ladder Filters

Wagner M, Gossmann T, Tomasik J, Weigel R, Hagelauer AM (2019)

Publication Type: Conference contribution

Publication year: 2019

Publisher: Institute of Electrical and Electronics Engineers Inc.

Conference Proceedings Title: 2019 IEEE 20th Wireless and Microwave Technology Conference, WAMICON 2019

Event location: Cocoa Beach, FL US

ISBN: 9781538695975

DOI: 10.1109/WAMICON.2019.8765444

Abstract

In this paper, a new concept from circuit design perspective is presented and evaluated based on simulations. The concept allows for manipulation of the fixed behavior and limited effective electromechanical coupling factor (k-{\text{eff}}^2) of acoustic-wave resonators by additional lumped-element resonators. This hybrid approach enables resonance spreading of single acoustic-wave resonators and can be used for wide-band filter designs. A theoretical description of the concept is given and its benefits and application to filter design are outlined. Important characteristics are illustrated by a design example.

Authors with CRIS profile

Michael Wagner Lehrstuhl für Technische Elektronik (LTE) Robert Weigel Lehrstuhl für Technische Elektronik (LTE) Amelie Marietta Hagelauer Lehrstuhl für Technische Elektronik (LTE)

Involved external institutions

Intel GmbH DE Germany (DE)

How to cite

APA:

Wagner, M., Gossmann, T., Tomasik, J., Weigel, R., & Hagelauer, A.M. (2019). Simulations of a New Design Concept for Hybrid Ladder Filters. In 2019 IEEE 20th Wireless and Microwave Technology Conference, WAMICON 2019. Cocoa Beach, FL, US: Institute of Electrical and Electronics Engineers Inc..

MLA:

Wagner, Michael, et al. "Simulations of a New Design Concept for Hybrid Ladder Filters." Proceedings of the 20th IEEE Wireless and Microwave Technology Conference, WAMICON 2019, Cocoa Beach, FL Institute of Electrical and Electronics Engineers Inc., 2019.

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