on the publication serverTitle data
Bogner, Andreas ; Bauder, Rüdiger ; Timme, Hans-Jörg ; Reccius, Christian ; Weigel, Robert ; Hagelauer, Amélie:
All-Pass Based Filter Design Using BAW Resonators.
In:
IEEE
(ed.):
2019 IEEE International Ultrasonics Symposium (IUS). -
Piscataway, NJ
: IEEE
,
2019
. - pp. 1685-1688
ISBN 978-1-7281-4596-9
DOI: https://doi.org/10.1109/ULTSYM.2019.8925738
Abstract in another language
The integration of multiple bands and higher power standards lead to enhanced interference problems and make higher attenuation levels in next-gen RF-Front-Ends necessary. This paper introduces an all-pass based BAW filter design concept for notch, band-stop and band-pass filter topologies to indicate the possibilities and the impact of key parameters like material electromechanical coupling factor k eff 2 , piezoelectric material quality factor Q m and inductor losses Q L . This work outlines the concept and design aspects. Also various examples will be proposed to show the main benefits of this approach.
Further data
| Item Type: | Article in a book |
|---|---|
| Refereed: | Yes |
| Keywords: | Resonator filters,; Band-pass filters; Resonators; Filtering theory; Transversal filters; Notch filters; Couplings |
| Institutions of the University: | Faculties > Faculty of Engineering Science > Chair Communication Electronics > Chair Communication Electronics - Univ.-Prof. Dr.-Ing. Amélie Marietta Hagelauer Faculties Faculties > Faculty of Engineering Science Faculties > Faculty of Engineering Science > Chair Communication Electronics |
| Result of work at the UBT: | No |
| DDC Subjects: | 600 Technology, medicine, applied sciences > 620 Engineering |
| Date Deposited: | 19 Nov 2020 09:08 |
| Last Modified: | 19 Nov 2020 11:05 |
| URI: | https://eref.uni-bayreuth.de/id/eprint/57367 |
