Imaging system fed by a quasi-optical beam-forming network for Ka-band satellite applications

M. Smierzchalski; M. Ettorre; R. Sauleau; G. Valerio; T. Makdissy; E. Girard; H. Legay

doi:10.1109/ARRAY.2016.7832605

Conference papers

Imaging system fed by a quasi-optical beam-forming network for Ka-band satellite applications

M. Smierzchalski ¹ M. Ettorre ¹ R. Sauleau ¹ G. Valerio ² T. Makdissy ¹ E. Girard H. Legay

1 IETR - Institut d'Électronique et des Technologies du numéRique

2 UPMC - Université Pierre et Marie Curie - Paris 6

Abstract : A quasi-optical system in Substrate Integrated Waveguide (SIW) technology is proposed to feed the primary array of an imaging system for satellite applications in Ka-band. An in-house Physical Optics (PO) tool is used for the complete antenna design reducing the phase aberrations of the imaging system and at the same time improving the Earth coverage by the Satellite. Measurement results validate the overall approach. © 2016 IEEE.

Keywords : Imaging system Ka-Band Physical Optics quasi-optical systems Satellite Space-fed antennas

Document type :

Conference papers

Domain :

Computer Science [cs] / Networking and Internet Architecture [cs.NI]

Engineering Sciences [physics] / Electronics

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https://hal-univ-rennes1.archives-ouvertes.fr/hal-01508048
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Submitted on : Thursday, April 13, 2017 - 4:32:09 PM
Last modification on : Wednesday, April 27, 2022 - 4:02:23 AM

Imaging system fed by a quasi-optical beam-forming network for Ka-band satellite applications

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Imaging system fed by a quasi-optical beam-forming network for Ka-band satellite applications

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