Active Nonreciprocal Phase Shifter for Versatile Phased-Array Antennas and Metasurfaces
Active Nonreciprocal Phase Shifter for Versatile Phased-Array Antennas and Metasurfaces
A nonreciprocal phase shifter for phased-array antenna and metasurface applications is presented. The proposed structure is designed for 2.4 GHz. The unit cells are consisting of Wilkinson power divider, gain block and reciprocal phase shifters. Scattering parameters and phase response are simulated and validated with ADS and CST. Simulation results follow well with theoretical assumptions.
active circuits, metasurfaces, Nonreciprocity, phase shifter, wave engineering
177-178
Karimian, Reza
bf840a5a-616a-4e8f-8ba0-945f08d99c3c
Taravati, Sajad
0026f25d-c919-4273-b956-8fe9795b31ce
Ahmadi, Shahrokh
1b3c11f0-c327-4bc6-93aa-dbc278cbe5e0
Zaghloul, Mona
32d6f561-aff1-4463-a5dd-21023ce4b541
5 July 2020
Karimian, Reza
bf840a5a-616a-4e8f-8ba0-945f08d99c3c
Taravati, Sajad
0026f25d-c919-4273-b956-8fe9795b31ce
Ahmadi, Shahrokh
1b3c11f0-c327-4bc6-93aa-dbc278cbe5e0
Zaghloul, Mona
32d6f561-aff1-4463-a5dd-21023ce4b541
Karimian, Reza, Taravati, Sajad, Ahmadi, Shahrokh and Zaghloul, Mona
(2020)
Active Nonreciprocal Phase Shifter for Versatile Phased-Array Antennas and Metasurfaces.
In 2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings.
IEEE.
.
(doi:10.1109/IEEECONF35879.2020.9329669).
Record type:
Conference or Workshop Item
(Paper)
Abstract
A nonreciprocal phase shifter for phased-array antenna and metasurface applications is presented. The proposed structure is designed for 2.4 GHz. The unit cells are consisting of Wilkinson power divider, gain block and reciprocal phase shifters. Scattering parameters and phase response are simulated and validated with ADS and CST. Simulation results follow well with theoretical assumptions.
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Published date: 5 July 2020
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Publisher Copyright:
© 2020 IEEE.
Venue - Dates:
2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020, , Virtually, Toronto, Canada, 2020-07-05 - 2020-07-10
Keywords:
active circuits, metasurfaces, Nonreciprocity, phase shifter, wave engineering
Identifiers
Local EPrints ID: 482701
URI: http://eprints.soton.ac.uk/id/eprint/482701
PURE UUID: f644b198-86b0-4927-9560-bd1a881d5f50
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Date deposited: 11 Oct 2023 16:53
Last modified: 02 May 2024 02:05
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Contributors
Author:
Reza Karimian
Author:
Sajad Taravati
Author:
Shahrokh Ahmadi
Author:
Mona Zaghloul
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