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Compact Polarizatio...
Compact Polarization Transformation in a Geodesic Luneburg Lens Antenna
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Algaba-Brazalez, A. (author)
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Vidarsson, F. V. (author)
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- Zetterström, Oskar (author)
- KTH,Elektroteknisk teori och konstruktion
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Manholm, L. (author)
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Johansson, M. (author)
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Fonseca, N. J. G. (author)
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- Quevedo-Teruel, Oscar (author)
- KTH,Elektroteknisk teori och konstruktion
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(creator_code:org_t)
- Institute of Electrical and Electronics Engineers Inc. 2021
- 2021
- English.
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In: 2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings. - : Institute of Electrical and Electronics Engineers Inc.. ; , s. 1992-1993
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- This paper describes the design of a compact polarizer that rotates the linear polarization of a fully metallic geodesic Luneburg lens antenna for applications requiring polarization diversity. The polarization rotation is achieved by loading the radiating aperture of the antenna with two metallic screens. The integrated antenna operates in the Ka-band, from 25 to 31 GHz, showing around 20% bandwidth with S11 below -10 dB, and a scanning range of 100°.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Keyword
- Lens antennas
- Polarization
- Scanning antennas
- Compact polarization
- Linear polarization
- Luneburg lens
- Metallic screen
- Metallics
- Polarisers
- Polarization diversity
- Polarization rotation
- Polarization transformation
- Radiating aperture
- Geodesy
Publication and Content Type
- ref (subject category)
- kon (subject category)
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