L/S-Band Frequency Reconfigurable Multiscale Phased Array Antenna With Wide Angle Scanning

Nadia Haider; Alexander G. Yarovoy; Antoine G. Roederer

doi:10.1109/TAP.2017.2722685

L/S-Band Frequency Reconfigurable Multiscale Phased Array Antenna With Wide Angle Scanning

Nadia Haider, Alexander G. Yarovoy, Antoine G. Roederer

Microwave Sensing, Signals & Systems

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

36 Citations (Scopus)

714 Downloads (Pure)

Abstract

A frequency reconfigurable phased array element is presented. The operational band of the single port L/S-band antenna can be selected by modifying the element apertures with p-I-n diode switches. The antenna element satisfies strict requirements on its frequency band separation (2.2:1), size, feeding structure and control lines to be integrated into a phased array system. A multi-scale array topology is proposed to achieve wide angle scanning (±60°) in both operational bands of the array.

Original language	English
Pages (from-to)	4519-4528
Number of pages	10
Journal	IEEE Transactions on Antennas and Propagation
Volume	65
Issue number	9
DOIs	https://doi.org/10.1109/TAP.2017.2722685
Publication status	Published - 2017

Bibliographical note

Accepted author manuscript

Keywords

Frequency reconfiguration
phased array
planar antenna
wide angle scanning

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10.1109/TAP.2017.2722685

TAP2722685Accepted author manuscript, 1.02 MB

Cite this

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abstract = "A frequency reconfigurable phased array element is presented. The operational band of the single port L/S-band antenna can be selected by modifying the element apertures with p-I-n diode switches. The antenna element satisfies strict requirements on its frequency band separation (2.2:1), size, feeding structure and control lines to be integrated into a phased array system. A multi-scale array topology is proposed to achieve wide angle scanning (±60°) in both operational bands of the array.",

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AU - Roederer, Antoine G.

N1 - Accepted author manuscript

PY - 2017

Y1 - 2017

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AB - A frequency reconfigurable phased array element is presented. The operational band of the single port L/S-band antenna can be selected by modifying the element apertures with p-I-n diode switches. The antenna element satisfies strict requirements on its frequency band separation (2.2:1), size, feeding structure and control lines to be integrated into a phased array system. A multi-scale array topology is proposed to achieve wide angle scanning (±60°) in both operational bands of the array.

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KW - wide angle scanning

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JF - IEEE Transactions on Antennas and Propagation

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L/S-Band Frequency Reconfigurable Multiscale Phased Array Antenna With Wide Angle Scanning

Abstract

Bibliographical note

Keywords

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