Waveguide Quadruplet Diplexer for Multi-Beam Satellite Applications
The objective of this paper is to describe the design of an innovative and low-cost diplexer for Ka-band multi-beam satellite applications. The device is based on the use of two quadruplets to implement a number of transmission zeros (TZs) thus obtaining high-selectivity quasi-elliptic transfer func...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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IEEE
2020-01-01
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| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/9118871/ |
| _version_ | 1818932305778966528 |
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| author | Javier Ossorio Garcia Juan Carlos Melgarejo Lermas Santiago Cogollos Vicente E. Boria Marco Guglielmi |
| author_facet | Javier Ossorio Garcia Juan Carlos Melgarejo Lermas Santiago Cogollos Vicente E. Boria Marco Guglielmi |
| author_sort | Javier Ossorio Garcia |
| collection | DOAJ |
| description | The objective of this paper is to describe the design of an innovative and low-cost diplexer for Ka-band multi-beam satellite applications. The device is based on the use of two quadruplets to implement a number of transmission zeros (TZs) thus obtaining high-selectivity quasi-elliptic transfer functions. The resulting diplexer structure is particularly flexible in terms of layout, does not require tuning and has an excellent high-power behavior. In addition to theory, we compare the results of our simulations with the measurements obtained with a manufactured breadboard. The comparison shows excellent agreement thereby fully validating both the design procedure, and the new diplexer structure. |
| first_indexed | 2024-12-20T04:30:23Z |
| format | Article |
| id | doaj.art-76d8717f663940e2b69d81d13034186b |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-12-20T04:30:23Z |
| publishDate | 2020-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-76d8717f663940e2b69d81d13034186b2022-12-21T19:53:25ZengIEEEIEEE Access2169-35362020-01-01811011611012810.1109/ACCESS.2020.30028189118871Waveguide Quadruplet Diplexer for Multi-Beam Satellite ApplicationsJavier Ossorio Garcia0https://orcid.org/0000-0003-1393-7559Juan Carlos Melgarejo Lermas1Santiago Cogollos2Vicente E. Boria3Marco Guglielmi4Departamento de Comunicaciones, iTEAM, Universitat Politècnica de València, Valencia, SpainDepartamento de Comunicaciones, iTEAM, Universitat Politècnica de València, Valencia, SpainDepartamento de Comunicaciones, iTEAM, Universitat Politècnica de València, Valencia, SpainDepartamento de Comunicaciones, iTEAM, Universitat Politècnica de València, Valencia, SpainDepartamento de Comunicaciones, iTEAM, Universitat Politècnica de València, Valencia, SpainThe objective of this paper is to describe the design of an innovative and low-cost diplexer for Ka-band multi-beam satellite applications. The device is based on the use of two quadruplets to implement a number of transmission zeros (TZs) thus obtaining high-selectivity quasi-elliptic transfer functions. The resulting diplexer structure is particularly flexible in terms of layout, does not require tuning and has an excellent high-power behavior. In addition to theory, we compare the results of our simulations with the measurements obtained with a manufactured breadboard. The comparison shows excellent agreement thereby fully validating both the design procedure, and the new diplexer structure.https://ieeexplore.ieee.org/document/9118871/Designdiplexerelliptic responsemicrowave filtermultipactorquadruplet |
| spellingShingle | Javier Ossorio Garcia Juan Carlos Melgarejo Lermas Santiago Cogollos Vicente E. Boria Marco Guglielmi Waveguide Quadruplet Diplexer for Multi-Beam Satellite Applications IEEE Access Design diplexer elliptic response microwave filter multipactor quadruplet |
| title | Waveguide Quadruplet Diplexer for Multi-Beam Satellite Applications |
| title_full | Waveguide Quadruplet Diplexer for Multi-Beam Satellite Applications |
| title_fullStr | Waveguide Quadruplet Diplexer for Multi-Beam Satellite Applications |
| title_full_unstemmed | Waveguide Quadruplet Diplexer for Multi-Beam Satellite Applications |
| title_short | Waveguide Quadruplet Diplexer for Multi-Beam Satellite Applications |
| title_sort | waveguide quadruplet diplexer for multi beam satellite applications |
| topic | Design diplexer elliptic response microwave filter multipactor quadruplet |
| url | https://ieeexplore.ieee.org/document/9118871/ |
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