Frequency-selective surface to prevent interference between radar and SATCOM antennas

S. Monni; A. Neto; G. Gerini; F. Nennie; A.G. Tijhuis

doi:10.1109/LAWP.2009.2013166

Frequency-selective surface to prevent interference between radar and SATCOM antennas

S. Monni, A. Neto, G. Gerini, F. Nennie, A.G. Tijhuis

Electromagnetics

Research output: Contribution to journal › Article › Academic › peer-review

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Abstract

Interference between neighboring antennas operating in nearby frequency ranges can lead to damage of the front-end electronics. This letter presents the design of a frequency-selective surface (FSS) aimed at preventing the saturation of the low noise amplifiers of a phased-array radar antenna due to the carrier of a satellite communication antenna located in its proximity. A fast design was possible thanks to the integral equation method for the derivation of multimode equivalent networks (IEMEN) and was then validated by reflection and transmission measurements of a hardware demonstrator.

Original language	English
Pages (from-to)	220-223
Number of pages	4
Journal	IEEE Antennas and Wireless Propagation Letters
Volume	8
DOIs	https://doi.org/10.1109/LAWP.2009.2013166
Publication status	Published - 2009

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10.1109/LAWP.2009.2013166

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abstract = "Interference between neighboring antennas operating in nearby frequency ranges can lead to damage of the front-end electronics. This letter presents the design of a frequency-selective surface (FSS) aimed at preventing the saturation of the low noise amplifiers of a phased-array radar antenna due to the carrier of a satellite communication antenna located in its proximity. A fast design was possible thanks to the integral equation method for the derivation of multimode equivalent networks (IEMEN) and was then validated by reflection and transmission measurements of a hardware demonstrator.",

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AU - Monni, S.

AU - Neto, A.

AU - Gerini, G.

AU - Nennie, F.

AU - Tijhuis, A.G.

PY - 2009

Y1 - 2009

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AB - Interference between neighboring antennas operating in nearby frequency ranges can lead to damage of the front-end electronics. This letter presents the design of a frequency-selective surface (FSS) aimed at preventing the saturation of the low noise amplifiers of a phased-array radar antenna due to the carrier of a satellite communication antenna located in its proximity. A fast design was possible thanks to the integral equation method for the derivation of multimode equivalent networks (IEMEN) and was then validated by reflection and transmission measurements of a hardware demonstrator.

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DO - 10.1109/LAWP.2009.2013166

M3 - Article

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EP - 223

JO - IEEE Antennas and Wireless Propagation Letters

JF - IEEE Antennas and Wireless Propagation Letters

SN - 1536-1225

ER -

Frequency-selective surface to prevent interference between radar and SATCOM antennas

Abstract

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