at Google ScholarTitle data
Fischerauer, Gerhard ; Schropp, Isidor ; Anemogiannis, Kimon ; Dill, Roland:
IF and RF filters for mobile telephone systems.
In:
IEEE 1991 Ultrasonics Symposium. -
Piscataway, NJ
: IEEE
,
1991
. - pp. 235-239
DOI: https://doi.org/10.1109/ULTSYM.1991.234162
Abstract in another language
IF and RF filters were developed for several mobile telephone systems using the well-known two-track filter technique. The filters have been designed for low insertion loss, high selectivity, and steep passband skirts and respond to the specific needs of the targeted system. Thus, IF filters, with insertion losses as low as 2 dB and RF filters with good overall characteristics have been obtained. The filters cover the frequency range from 110 MHz to 1.9 GHz. In addition, sophisticated design software leads to filters that can be easily matched. Examples of some filters at different center frequencies show good agreement between measurement and simulation.
Further data
| Item Type: | Article in a book |
|---|---|
| Refereed: | No |
| Institutions of the University: | Faculties > Faculty of Engineering Science > Chair Measurement and Control Technology > Chair Measurement and Control Technology - Univ.-Prof. Dr.-Ing. Gerhard Fischerauer |
| Result of work at the UBT: | No |
| DDC Subjects: | 600 Technology, medicine, applied sciences > 620 Engineering |
| Date Deposited: | 24 Jul 2024 12:04 |
| Last Modified: | 24 Jul 2024 12:04 |
| URI: | https://eref.uni-bayreuth.de/id/eprint/90060 |