Double C-shaped monopole antenna array for dual band WLAN application

Malek, F.; Zainuddin, N. A.; Aziz, Mohd Sanusi Abdul; Nornikman, H.; Ahmad, B. H.; Malek, Mohd Fareq Abdul; Othman, Mohd Azlishah

doi:10.1109/iswta.2013.6688786

Cited by 1 publication

(2 citation statements)

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“…Dual and multifrequency band operation of antennas have increasingly become common, largely due to the impetus provided by the modern wireless communication systems. Various dual band monopole antennas with different shape and size have been reported . F‐shape monopole antenna for WLAN, 2.4 and 5.2 GHz with single feed line in and with coplanar waveguide fed is reported in .…”

Section: Introductionmentioning

confidence: 99%

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Dual band inverted L‐shape monopole antenna for cellular phone applications

Sambhe¹,

Awale²,

Wagh³

2014

Micro & Optical Tech Letters

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To mitigate the requirement of dual band cellular phone applications, inverted L‐shaped monopole antenna is proposed in this article. The proposed antenna have optimum dimensions 22 (L) × 76 (W) × 1.6 (h) mm3 and fabricated on easily available FR4 substrate with permittivity 4.4 and loss tangent is 0.02. The structure is feed to 50‐Ω microstrip line and terminated with SMA connector. The antenna covers 824–894 MHz (AMPS), 890–960 MHz (GSM) in lower frequency bands, and 2–2.5 GHz (Wi‐Fi, Bluetooth, WiMAX) in upper frequency bands. Measured VSWR is ≤2 for both dual band of frequencies. The antenna shows acceptable gain flatness from 1.5 to 3.59 dBi with good omnidirectional radiation pattern. In addition, an attempt is made to investigate the effect of L‐patch on the impedance bandwidth with extensive simulation and result are presented. The antenna offers high efficiency for both dual frequency bands and easy integration with the other microwave circuits. Its simplicity, gain flatness, and radiation patterns make it suitable for dual band cellular phone applications. © 2014 Wiley Periodicals, Inc. Microwave Opt Technol Lett 56:2751–2755, 2014

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Section: Introductionmentioning

confidence: 99%

“…Laterally, compact dual band metal strip antenna for laptop application is developed in . Furthermore, modified ground plane to achieve dual band operation with different shape likes U‐shape, T‐shape, and inverted L‐shape are developed in .…”

Section: Introductionmentioning

confidence: 99%