Zobrazeno 1 - 10
of 133
pro vyhledávání: '"Cristiano Tomassoni"'
Publikováno v:
IEEE Journal of Microwaves, Vol 3, Iss 4, Pp 1212-1221 (2023)
This article presents a novel dual-band bandpass filter based on cylinder dielectric resonators, where the dielectric mode TE01δ is exploited to generate the first passband, and the two degenerate modes HEH11 are used to generate the second passband
Externí odkaz:
https://doaj.org/article/56d11fe82ac44aaebd8d6825f60c405e
Autor:
Abdul Rehman, Cristiano Tomassoni
Publikováno v:
IEEE Access, Vol 11, Pp 52877-52885 (2023)
Recently, the spurious self-suppression method has been introduced and applied to the bandpass TM cavity filters to improve their stopband performance. However, this method has the limitation of being applicable only to TM narrow-band filters. This p
Externí odkaz:
https://doaj.org/article/f597a29e06a84544a218795097d0714c
Publikováno v:
IEEE Journal of Microwaves, Vol 1, Iss 1, Pp 317-344 (2021)
In the last decade, the filter community has innovated both design techniques and the technology used for practical implementation. In design, the philosophy has become “if you can't avoid it, use it”, a very practical engineering approach. Modes
Externí odkaz:
https://doaj.org/article/ecbbb978d62146dda4513b3b1b6517d4
Publikováno v:
IEEE Microwave and Wireless Technology Letters. :1-4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a90ecbf5c931941de6b44681993f9f38
https://doi.org/10.1109/lmwt.2023.3263905
https://doi.org/10.1109/lmwt.2023.3263905
Autor:
Enrique López-Oliver, Cristiano Tomassoni, Fabrizio Cacciamani, Luca Pelliccia, Vittorio Tornielli Di Crestvolant
A dielectric-loaded cavity filter working in the Ku-band with wide bandwidth and high selectivity is presented. The structure is composed of rectangular waveguide cavities loaded with 3-D-printed dielectric resonators. An example of a 4-pole filter i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8aac05c4778c06fc493a694ba80cc41
Autor:
Fabrizio Cacciamani, Alessandro Cazzorla, Cristiano Tomassoni, Paolo Vallerotonda, F. Vitulli, Luca Pelliccia, P. Martin-Iglesias, E. Picchione, Jaione Galdeano, Walter Steffe, Davide Tiradossi
Publikováno v:
International Journal of Microwave and Wireless Technologies. 14:282-292
The design and first experimental results of Tx and Rx L-band bandpass filters for a high-power satellite diplexer are presented in this paper. Designed in the framework of an ESA ARTES AT project, the filters are based on TM010 mode dielectric reson
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5c2ce114006c039d64d88a92e101267
https://doi.org/10.1017/s1759078721000982
https://doi.org/10.1017/s1759078721000982
Compact Ultra-Wideband Cavity Filter Based on Suspended Ceramic Resonators in Additive Manufacturing
Autor:
Paolo Vallerotonda, Fabrizio Cacciamani, Luca Pelliccia, Cristiano Tomassoni, Giandomenico Cannone, Vittorio Tornielli di Crestvolant
Publikováno v:
2022 IEEE/MTT-S International Microwave Symposium - IMS 2022.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdf29060984957c21a5b55e090fe4b0b
https://doi.org/10.1109/ims37962.2022.9865629
https://doi.org/10.1109/ims37962.2022.9865629
Publikováno v:
IEEE Journal of Microwaves, Vol 1, Iss 1, Pp 317-344 (2021)
In the last decade, the filter community has innovated both design techniques and the technology used for practical implementation. In design, the philosophy has become “if you can't avoid it, use it”, a very practical engineering approach. Modes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ece82c350f5594fde5811f97750edf82
https://ieeexplore.ieee.org/document/9318743/
https://ieeexplore.ieee.org/document/9318743/
Autor:
Nicolo Delmonte, Maurizio Bozzi, Lorenzo Silvestri, Gian Guido Gentili, Cristiano Tomassoni, Giuseppe Macchiarella, Luca Perregrini
Publikováno v:
IEEE Microwave and Wireless Components Letters. 30:1125-1128
This letter presents an accurate model for the stubs used as frequency-dependent coupling elements in substrate integrated waveguide (SIW) filters, with the aim to generate transmission zeros (TZs) in the frequency response. The model is based on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::213d1a900ddfd6902e058de0feede978
https://doi.org/10.1109/lmwc.2020.3032457
https://doi.org/10.1109/lmwc.2020.3032457
Autor:
Nicolo Delmonte, Lorenzo Silvestri, Cristiano Tomassoni, Ilona Piekarz, Jakub Sorocki, Luca Perregrini, Maurizio Bozzi
Publikováno v:
2022 Microwave Mediterranean Symposium (MMS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c3087b85c416179e9368256a0aca39a
https://doi.org/10.1109/mms55062.2022.9825617
https://doi.org/10.1109/mms55062.2022.9825617