Small monopole antenna with corner modified patch for UWB applications

Kundu, S.; Kundu, M.; Mandal, Kaushik

doi:10.1109/aces.2014.6807975

Cited by 5 publications

(3 citation statements)

References 10 publications

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“…This article presents a planar monopole antenna with band notch characteristics for wideband applications with a compact dimension of only 10 3 13 3 1.6 mm 3 , significantly smaller than the antennas reported in [1][2][3][4][5][6][7][8][9][10]. The design employs, use of slot loaded patch and plus-shaped conductor-backed plane to meet the design goals.…”

Section: Introductionmentioning

confidence: 99%

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Extremely small monopole antenna for wideband applications

Mandal

Kundu

et al. 2015

Microw. Opt. Technol. Lett.

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A planar, extremely small wideband monopole antenna is proposed. The proposed antenna consists of a rectangular radiating patch with a star‐shaped slot and a plus‐shaped conductor‐backed plane, which provides a wide usable fractional bandwidth of 122% (5.25–21.61 GHz). Using a plus‐shaped conductor‐backed plane, band‐notched characteristics with notch frequency band at 6.95–8.22 GHz is obtained. The designed antenna is compact and of small size (10 × 13 × 1.6 mm3) with a 50 Ω feed line and offers a very simple geometry suitable for low cost fabrication and straightforward printed circuit board integration. Measured and simulated reflection coefficient curves are provided. © 2015 Wiley Periodicals, Inc. Microwave Opt Technol Lett 57:617–621, 2015

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Section: Introductionmentioning

confidence: 99%

“…Such antennas have large dimensions in comparison to that proposed in this article. More recently, a rectangular monopole antenna with corner slot has been proposed for UWB applications but without band‐notched characteristic and with much larger dimensions.…”

Section: Introductionmentioning

confidence: 99%

Extremely small monopole antenna for wideband applications

Mandal

Kundu

et al. 2015

Microw. Opt. Technol. Lett.

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“…Thus, tiny perturbations in operating frequency owing to environmental change will seriously affect its operational behavior [7]. Therefore, many studies have suggested various methods to enhance the antenna bandwidth, such as use of a rectangular patch antenna with corner slits, a printed monopole with a tapered feed line, a folded monopole, and cylindrical monopoles [8][9][10][11][12]. However, these ultra wideband (UWB) antennas still have a considerable vertical length.…”

Section: Introductionmentioning

confidence: 99%

Stepped Cylindrical Antenna with a Higher-Order Mode Ring Patch for Wideband Conical Radiation Pattern

Tak

Kang

Choi

2015

International Journal of Antennas and Propagation

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A stepped cylindrical antenna with a higher-order mode ring patch for wideband conical radiation pattern is proposed. To accomplish a low profile with wideband conical radiation characteristics, a stepped cylindrical monopole and a TM41higher-order mode ring patch with four shorting pins are utilized. The proposed antenna has a monopole-like radiation pattern with a wide 10-dB return loss bandwidth of 11 GHz (2 GHz–13 GHz). It can cover various wireless services, such as wireless broadband (WiBro; 2.3 GHz–2.39 GHz), wireless local area networks (WLAN; 2.4 GHz–2.484 GHz, 5.15 GHz–5.35 GHz, and 5.725 GHz–5.875 GHz), digital multimedia broadcasting (DMB; 2.63 GHz–2.655 GHz), and ultra wideband (UWB; 3.1 GHz–10.6 GHz). The antenna has a height of only 0.12λ0at 2 GHz.

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