Performance of 4 × 4 sequentially rotated patch antenna array using series feed

H. Evans; P. Gale; A. Sambell

doi:10.1049/el:20030296

Performance of 4 × 4 sequentially rotated patch antenna array using series feed

H. Evans, P. Gale, A. Sambell

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

26 Citations (Scopus)

Abstract

A new 4 × 4 sequentially rotated patch antenna array using an out-of-line series feed network is presented. The use of a series feed is shown to increase input impedance bandwidth and axial ratio bandwidth compared with a corporate feed when used in this sequentially rotated array. Performance is confirmed by full-wave simulation and experimental measurement, demonstrating a voltage standing wave ratio 2:1 bandwidth of 14.7% and a 3 dB axial ratio bandwidth of 12.4%.

Original language	English
Pages (from-to)	493-494
Number of pages	2
Journal	Electronics Letters
Volume	39
Issue number	6
DOIs	https://doi.org/10.1049/el:20030296
Publication status	Published - 20 Mar 2003
Externally published	Yes

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abstract = "A new 4 × 4 sequentially rotated patch antenna array using an out-of-line series feed network is presented. The use of a series feed is shown to increase input impedance bandwidth and axial ratio bandwidth compared with a corporate feed when used in this sequentially rotated array. Performance is confirmed by full-wave simulation and experimental measurement, demonstrating a voltage standing wave ratio 2:1 bandwidth of 14.7\% and a 3 dB axial ratio bandwidth of 12.4\%.",

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AU - Gale, P.

AU - Sambell, A.

PY - 2003/3/20

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N2 - A new 4 × 4 sequentially rotated patch antenna array using an out-of-line series feed network is presented. The use of a series feed is shown to increase input impedance bandwidth and axial ratio bandwidth compared with a corporate feed when used in this sequentially rotated array. Performance is confirmed by full-wave simulation and experimental measurement, demonstrating a voltage standing wave ratio 2:1 bandwidth of 14.7% and a 3 dB axial ratio bandwidth of 12.4%.

AB - A new 4 × 4 sequentially rotated patch antenna array using an out-of-line series feed network is presented. The use of a series feed is shown to increase input impedance bandwidth and axial ratio bandwidth compared with a corporate feed when used in this sequentially rotated array. Performance is confirmed by full-wave simulation and experimental measurement, demonstrating a voltage standing wave ratio 2:1 bandwidth of 14.7% and a 3 dB axial ratio bandwidth of 12.4%.

KW - Microstrip antenna arrays

KW - Antenna feeds

KW - Antenna radiation patterns

UR - https://www.scopus.com/pages/publications/0037456886

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DO - 10.1049/el:20030296

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SN - 0013-5194

VL - 39

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JO - Electronics Letters

JF - Electronics Letters

IS - 6

ER -

Performance of 4 × 4 sequentially rotated patch antenna array using series feed

Abstract

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