Integrated filtering in a planar array of connected dipoles including a common-mode rejection module

L. Cifola; G. Morini; D. Cavallo; G. Gerini

Integrated filtering in a planar array of connected dipoles including a common-mode rejection module

L. Cifola, G. Morini, D. Cavallo, G. Gerini

Electromagnetics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

1 Citation (Scopus)

Abstract

A smart design strategy for a planar X-band phased-array antenna of connected dipoles with inherent filtering properties is described. As shown in previous works, the use of a common-mode rejection module is necessary in order to suppress undesired resonances excited when scanning on the E-plane. In the present solution, part of the filtering function is performed by the dipole, acting as first resonator, while the other part is integrated in the common-mode rejection module consisting in a planar hybrid-ring. As shown in the simulation results, scanning capabilities up to 45° in the H-plane and up to 30° for the E-plane are achievable with a fractional bandwidth of 21%.

Original language	English
Title of host publication	Proceedings of the 42nd European Microwave Conference (EuMC), 30 October - 1 November 2012, Amsterdam, The Netherlands
Place of Publication	Piscataway
Publisher	Institute of Electrical and Electronics Engineers
Pages	743-746
ISBN (Print)	978-2-87487-026-2
Publication status	Published - 2012
Event	42nd European Microwave Conference (EuMC 2012) - Amsterdam, Netherlands Duration: 28 Oct 2012 → 2 Nov 2012 Conference number: 42

Conference

Conference	42nd European Microwave Conference (EuMC 2012)
Abbreviated title	EuMC 2012
Country/Territory	Netherlands
City	Amsterdam
Period	28/10/12 → 2/11/12
Other	2012 42nd European Microwave Conference, EuMC 2012 - Held as Part of 15th European Microwave Week, EuMW 2012

Cite this

@inproceedings{818aa7ae737c467bb289e16835009322,

title = "Integrated filtering in a planar array of connected dipoles including a common-mode rejection module",

abstract = "A smart design strategy for a planar X-band phased-array antenna of connected dipoles with inherent filtering properties is described. As shown in previous works, the use of a common-mode rejection module is necessary in order to suppress undesired resonances excited when scanning on the E-plane. In the present solution, part of the filtering function is performed by the dipole, acting as first resonator, while the other part is integrated in the common-mode rejection module consisting in a planar hybrid-ring. As shown in the simulation results, scanning capabilities up to 45° in the H-plane and up to 30° for the E-plane are achievable with a fractional bandwidth of 21%.",

author = "L. Cifola and G. Morini and D. Cavallo and G. Gerini",

year = "2012",

language = "English",

isbn = "978-2-87487-026-2",

pages = "743--746",

booktitle = "Proceedings of the 42nd European Microwave Conference (EuMC), 30 October - 1 November 2012, Amsterdam, The Netherlands",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "42nd European Microwave Conference (EuMC 2012), EuMC 2012 ; Conference date: 28-10-2012 Through 02-11-2012",

}

Cifola, L, Morini, G, Cavallo, D & Gerini, G 2012, Integrated filtering in a planar array of connected dipoles including a common-mode rejection module. in Proceedings of the 42nd European Microwave Conference (EuMC), 30 October - 1 November 2012, Amsterdam, The Netherlands. Institute of Electrical and Electronics Engineers, Piscataway, pp. 743-746, 42nd European Microwave Conference (EuMC 2012), Amsterdam, Netherlands, 28/10/12.

Integrated filtering in a planar array of connected dipoles including a common-mode rejection module. / Cifola, L.; Morini, G.; Cavallo, D. et al.
Proceedings of the 42nd European Microwave Conference (EuMC), 30 October - 1 November 2012, Amsterdam, The Netherlands. Piscataway: Institute of Electrical and Electronics Engineers, 2012. p. 743-746.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Integrated filtering in a planar array of connected dipoles including a common-mode rejection module

AU - Cifola, L.

AU - Morini, G.

AU - Cavallo, D.

AU - Gerini, G.

N1 - Conference code: 42

PY - 2012

Y1 - 2012

N2 - A smart design strategy for a planar X-band phased-array antenna of connected dipoles with inherent filtering properties is described. As shown in previous works, the use of a common-mode rejection module is necessary in order to suppress undesired resonances excited when scanning on the E-plane. In the present solution, part of the filtering function is performed by the dipole, acting as first resonator, while the other part is integrated in the common-mode rejection module consisting in a planar hybrid-ring. As shown in the simulation results, scanning capabilities up to 45° in the H-plane and up to 30° for the E-plane are achievable with a fractional bandwidth of 21%.

AB - A smart design strategy for a planar X-band phased-array antenna of connected dipoles with inherent filtering properties is described. As shown in previous works, the use of a common-mode rejection module is necessary in order to suppress undesired resonances excited when scanning on the E-plane. In the present solution, part of the filtering function is performed by the dipole, acting as first resonator, while the other part is integrated in the common-mode rejection module consisting in a planar hybrid-ring. As shown in the simulation results, scanning capabilities up to 45° in the H-plane and up to 30° for the E-plane are achievable with a fractional bandwidth of 21%.

M3 - Conference contribution

SN - 978-2-87487-026-2

SP - 743

EP - 746

BT - Proceedings of the 42nd European Microwave Conference (EuMC), 30 October - 1 November 2012, Amsterdam, The Netherlands

PB - Institute of Electrical and Electronics Engineers

CY - Piscataway

T2 - 42nd European Microwave Conference (EuMC 2012)

Y2 - 28 October 2012 through 2 November 2012

ER -

Integrated filtering in a planar array of connected dipoles including a common-mode rejection module

Abstract

Conference

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