Abstract
In this paper, the hybrid Doherty-Outphasing technique is explained and constructed conceptually. In Doherty power amplifiers, several topologies are used to accomplish a larger back-off value. Nevertheless, these circuits have a serious disadvantage: the degradation of the power-added efficiency between the maximum back-off efficiency and the peak output power points. As an aim of this paper, the applicability of the Chireix combining technique to Doherty power amplifiers is inquired to achieve a flatter and wider efficiency response.
| Original language | English |
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| Title of host publication | 2021 13th International Conference on Electrical and Electronics Engineering, ELECO 2021 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 94-97 |
| Number of pages | 4 |
| ISBN (Electronic) | 9786050114379 |
| DOIs | |
| Publication status | Published - 2021 |
| Event | 13th International Conference on Electrical and Electronics Engineering, ELECO 2021 - Virtual, Bursa, Turkey Duration: 25 Nov 2021 → 27 Nov 2021 |
Publication series
| Name | 2021 13th International Conference on Electrical and Electronics Engineering, ELECO 2021 |
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Conference
| Conference | 13th International Conference on Electrical and Electronics Engineering, ELECO 2021 |
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| Country/Territory | Turkey |
| City | Virtual, Bursa |
| Period | 25/11/21 → 27/11/21 |
Bibliographical note
Publisher Copyright:© 2021 Chamber of Turkish Electrical Engineers.
Keywords
- Chireix
- Doherty
- flat efficiency
- Outphasing
- power amplifier