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Circularly Polarized In-Band Full-Duplex Antenna Array for Ka-Band Inter-CubeSat Links

Hadi Hijazi 1, 2, 3 Allan Pen 1, 2, 3, 4, 5 Marc Le Roy 1, 3 Raafat Lababidi 2, 1 Denis Le Jeune 6, 2 André Pérennec 1, 3 Jean-Luc Issler 4 Kevin Elis 4 Jean-Herve Corre 5 
1 Lab-STICC_DH - Equipe DH
Lab-STICC - Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance : UMR6285
6 Lab-STICC_SI3 - Equipe Security, Intelligence and Integrity of Information
Lab-STICC - Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance : UMR6285
Abstract : This paper presents an 8 x 8 patch array with in-band full-duplex capabilities for Ka-band inter-CubeSat links that can be fitted on the surface of a 1U CubeSat. In simulation, the array can achieve 50 dB of self-interference cancellation and a very low axial ratio (< 1 dB) from 25 to 27 GHz by exploiting an approach of multilevel sequential rotation. The array also exhibits a wide matching bandwidth from 24.5 to 27.5 GHz and can achieve a gain higher than 20 dBi.
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https://hal.univ-brest.fr/hal-03760403
Contributor : Marc Le Roy Connect in order to contact the contributor
Submitted on : Thursday, August 25, 2022 - 11:19:56 AM
Last modification on : Tuesday, October 11, 2022 - 9:58:43 AM
Long-term archiving on: : Saturday, November 26, 2022 - 7:27:15 PM

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NEWCAS_Hijazi_Full_Duplex.pdf
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Hadi Hijazi, Allan Pen, Marc Le Roy, Raafat Lababidi, Denis Le Jeune, et al.. Circularly Polarized In-Band Full-Duplex Antenna Array for Ka-Band Inter-CubeSat Links. 2022 20th IEEE Interregional NEWCAS Conference (NEWCAS), Jun 2022, Quebec, Canada. pp.80-83, ⟨10.1109/NEWCAS52662.2022.9842252⟩. ⟨hal-03760403⟩

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