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Simulations of a New Design Concept for Hybrid Ladder Filters

Title data

Wagner, Michael ; Gossmann, Timo ; Tomasik, Jakob ; Weigel, Robert ; Hagelauer, Amelie:
Simulations of a New Design Concept for Hybrid Ladder Filters.
In: 2019 IEEE 20th Wireless and Microwave Technology Conference (WAMICON). - Piscataway, NJ : IEEE , 2019 . - 5 S.
DOI: https://doi.org/10.1109/WAMICON.2019.8765444

Abstract in another language

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-\texteff2) 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.

Further data

Item Type: Article in a book
Refereed: Yes
Institutions of the University: Faculties > Faculty of Engineering Science > >
Result of work at the UBT: No
DDC Subjects: 600 Technology, medicine, applied sciences > 620 Engineering
Date Deposited: 16 Oct 2019 12:13
Last Modified: 16 Oct 2019 12:13
URI: https://eref.uni-bayreuth.de/id/eprint/52667