Compact wideband harmonic suppressed antenna using non-uniform cascaded defected ground structure

Lana Damaj; Anne Claire Lepage; Xavier Begaud

doi:10.1002/mop.27422

Compact wideband harmonic suppressed antenna using non-uniform cascaded defected ground structure

CNRS LTCI

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Abstract

This article presents a coplanar waveguide-fed wideband bowtie antenna with harmonic suppression using non-uniform cascaded defected ground structure units.The antenna operates between 2 GHz and 5.4 GHz and harmonics are effectively reduced. Its size is only 0.44×0.48 λ₀ ², λ₀ being the free-space wavelength at 2 GHz. Simulation and measurement agree very well.

Original language	English
Pages (from-to)	829-835
Number of pages	7
Journal	Microwave and Optical Technology Letters
Volume	55
Issue number	4
DOIs	https://doi.org/10.1002/mop.27422
Publication status	Published - 1 Apr 2013
Externally published	Yes

Keywords

active integrated antenna (AIA)
defected ground structure (DGS)
harmonic suppressed antenna (HSA)
low-pass filter
wideband antenna

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10.1002/mop.27422

Cite this

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title = "Compact wideband harmonic suppressed antenna using non-uniform cascaded defected ground structure",

abstract = "This article presents a coplanar waveguide-fed wideband bowtie antenna with harmonic suppression using non-uniform cascaded defected ground structure units.The antenna operates between 2 GHz and 5.4 GHz and harmonics are effectively reduced. Its size is only 0.44×0.48 λ0 2, λ0 being the free-space wavelength at 2 GHz. Simulation and measurement agree very well.",

keywords = "active integrated antenna (AIA), defected ground structure (DGS), harmonic suppressed antenna (HSA), low-pass filter, wideband antenna",

author = "Lana Damaj and Lepage, \{Anne Claire\} and Xavier Begaud",

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AU - Begaud, Xavier

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N2 - This article presents a coplanar waveguide-fed wideband bowtie antenna with harmonic suppression using non-uniform cascaded defected ground structure units.The antenna operates between 2 GHz and 5.4 GHz and harmonics are effectively reduced. Its size is only 0.44×0.48 λ0 2, λ0 being the free-space wavelength at 2 GHz. Simulation and measurement agree very well.

AB - This article presents a coplanar waveguide-fed wideband bowtie antenna with harmonic suppression using non-uniform cascaded defected ground structure units.The antenna operates between 2 GHz and 5.4 GHz and harmonics are effectively reduced. Its size is only 0.44×0.48 λ0 2, λ0 being the free-space wavelength at 2 GHz. Simulation and measurement agree very well.

KW - active integrated antenna (AIA)

KW - defected ground structure (DGS)

KW - harmonic suppressed antenna (HSA)

KW - low-pass filter

KW - wideband antenna

UR - https://www.scopus.com/pages/publications/84874422769

U2 - 10.1002/mop.27422

DO - 10.1002/mop.27422

M3 - Article

AN - SCOPUS:84874422769

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JO - Microwave and Optical Technology Letters

JF - Microwave and Optical Technology Letters

IS - 4

ER -

Compact wideband harmonic suppressed antenna using non-uniform cascaded defected ground structure

Abstract

Keywords

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