Printed double-T monopole antenna for 2.4/5.2 GHz dual-band WLAN operations

Kuo, Yen‐Liang; Wong, Kin‐Lu

doi:10.1109/tap.2003.816391

Cited by 471 publications

(22 citation statements)

References 4 publications

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“…This results in imaginary value for propagation constant which validates the loss due to transmission. Hence, in the regions of negative permittivity, it provides more transmission loss which is evident from Equation (1). CSRR also has resonance behaviour, it introduces stop band at some frequencies and pass band at other frequencies.…”

Section: Antenna Structure and Designmentioning

confidence: 97%

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CSRR Inspired Conductor Backed CPW-Fed Monopole Antenna for Multiband Operation

Rani¹,

Pandey²

2016

PIER C

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Abstract-A conductor backed coplanar waveguide (CPW) fed multiband antenna inspired by CSRR MTM is presented. The shorting of ground in CPW feed and conductor backed arrangement extend the area of ground plane. The proposed antenna consists of rectangular monopole with Complementary Split Ring Resonator (CSRR) engraved in the extended ground plane. The prototype antenna is designed, fabricated and measured. CSRR characteristics are also analyzed. Simulated and measured results of the antenna are in good agreement with each other and are discussed. The proposed antenna can be used for WiMAX, WLAN and RADAR applications at 3.4 GHz, 5.16 GHz and 9.5 GHz, respectively.

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Section: Antenna Structure and Designmentioning

confidence: 97%

“…The techniques such as having different lengths of pole [1][2][3][4], shorting pin [5,6], shorting plate [7], slot [8,9], fractal [10], fractal slot [11] have been used in realizing dual/multi-band or wideband antenna. This paper analyses the role of metamaterial (MTM) in achieving multiband antenna.…”

Section: Introductionmentioning

confidence: 99%

CSRR Inspired Conductor Backed CPW-Fed Monopole Antenna for Multiband Operation

Rani¹,

Pandey²

2016

PIER C

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“…As a result, the operating frequency band of these antennas is small and, basically, does not exceed a few percent. There are microstrip antennas, whose operating frequency band by level of the VSWR ≤ 2 is 10 % or more [1][2][3][4][5]. However, by level of the VSWR ≤ 1.2 (|S(1,1)| ≤ −20 dB) their operating frequency band is usually less than 10 %.…”

Section: Introductionmentioning

confidence: 99%

The wideband microstrip antenna with capacitive feed with the low level of the VSWR

Gevorkyan¹

2018

Instrumentation Engineering, Electronics and Telecommunications

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“…Nevertheless, a well-known drawback of the patch antenna is its intrinsic narrow bandwidth. Although different shapes of printed monopole antennas such as meander shaped [10], modified square-shaped [11], inverted double L-shaped [12], modified Inverted-L shaped [13], twin stepped patch [14], double-T shaped [15] and arc-shaped [16] are employed, they cannot provide a large enough bandwidth to cover wideband applications.…”

Section: Introductionmentioning

confidence: 99%

The Parametric Study and Fine-Tuning of Bow-Tie Slot Antenna with Loaded Stub

2017

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A printed Bow-Tie slot antenna with loaded stub is proposed and the effects of changing the dimensions of the slot area, the stub and load sizes are considered in this paper. These parameters have a considerable effect on the antenna characteristics as well as its performance. An in-depth parametric study of these dimensions is presented. This paper proposes the necessary conditions for initial approximation of dimensions needed to design this antenna. In order to achieve the desired performance of the antenna fine tuning of all sizes of these parameters is required. The parametric studies used in this paper provide proper trends for initiation and tuning the design. A prototype of the antenna for 1.7GHz to 2.6GHz band is fabricated. Measurements conducted verify that the designed antenna has wideband characteristics with 50% bandwidth around the center frequency of 2.1GHz. Conducted measurements for reflection coefficient (S11) and radiation pattern also validate our simulation results.

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Printed double-T monopole antenna for 2.4/5.2 GHz dual-band WLAN operations

Cited by 471 publications

References 4 publications

CSRR Inspired Conductor Backed CPW-Fed Monopole Antenna for Multiband Operation

CSRR Inspired Conductor Backed CPW-Fed Monopole Antenna for Multiband Operation

The wideband microstrip antenna with capacitive feed with the low level of the VSWR

The Parametric Study and Fine-Tuning of Bow-Tie Slot Antenna with Loaded Stub

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