Dual-frequency and broad-band antennas with stacked quarter wavelength elements

Zaid, L.; Kossiavas, Georges; Dauvignac, Jean-Yves; J., Cazajous
,; Papiemik, A.

doi:10.1109/8.768804

Cited by 106 publications

(46 citation statements)

References 15 publications

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“…The stacked and planar multiresonator techniques are combined with the proposed method to increase the BW and the gain of the stacked multiresonator MPAs. A circular patch on the bottom layer or probe-fed single rectangular patch has been used to excite circular patches on the top layer or multiple rectangular, respectively [31][32][33]. Another method to enhance the BW is LC method, which distributes LC circuit on the backside of the conventional patch antenna [34].…”

Section: Introductionmentioning

confidence: 99%

Broadband Modified Rectangular Microstrip Patch Antenna Using Stepped Cut at Four Corners Method

Moradikordalivand¹,

Rahman²

2013

PIER

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Abstract-In this paper, a new method that called the "Stepped Cut at Four Corners" is introduced to design a multi-mode/broadband modified rectangular microstrip patch antennas (MRMPAs). In order to become acquainted with the new method, the design process of a monopole broadband MRMPA suitable for multifunctional wireless communication bands is explained. The methodology of the proposed broadband MRMPA design is presented in six stages. The first stage is designing a single-mode RMPA. Subsequently, by creating a step at the corners using the proposed method a dual-mode antenna is obtained at the second stage, while the triple-mode and multi-mode antennas are designed, at the third and fourth stages respectively. Two types of broadband antennas are obtained, the stepped line and straight line antennas. By increasing the number of steps, the antenna's operating bandwidth (BW), with return loss less than −10 dB, covers the frequency range from 900 MHz to 2.6 GHZ, which is suitable for GSM (900 MHz and 1.5 GHz), WiFi (2.4 GHz) and LTE (2.6 GHz) applications. In addition, the antenna prototype has been fabricated and measured in the all stages, in order to validate the simulation results, and there is a close agreement between the simulated and measured results.

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Section: Introductionmentioning

confidence: 99%

Broadband Modified Rectangular Microstrip Patch Antenna Using Stepped Cut at Four Corners Method

Moradikordalivand¹,

Rahman²

2013

PIER

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“…The proposed antenna has good impedance matching and radiates at high elevation angles in the frequency range between the first and second resonant modes. Some wideband stacked MSAs with shorting pins or plates have been proposed [5], [6]. However, although the antenna sizes are compact, the bandwidths (20-30%) are a half or less than of the antenna presented here.…”

Section: Introductionmentioning

confidence: 87%

Wideband Stacked Square Microstrip Antenna with Shorting Plates

Fujimoto

2008

IEICE Transactions on Communications

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“…With the time these dualband antennas have been improved to face more challenging demands of the modern wireless communication systems that are capable of integrating more than one communication standard into a single system. These antennas are designed to be integrated in different array systems in which they can be operated at a single or multi frequency bands simultaneously [10][11][12][13][14][15][16].…”

Section: Introductionmentioning

confidence: 99%

Compact Dual Band Antenna Design for Ku / Ka Band Applications

Kandwal

2017

AEM

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This communication proposes a compact 16 GHz / 30 GHz dual band antenna design for Ku / Ka band applications. The antenna consists of two layers with lower layer having the fed patch and the upper layer having non-periodic element array. The antenna has been designed to operate at two different frequencies with compact dimensions of (8mm x 8mm) using Rogers RT 5880. The compact size of this proposed antenna also makes it suitable for integration with the microwave and millimeter wave circuits. The proposed antenna provides high radiation efficiency and a peak gain of about 8 dB at the resonant frequencies with reduced side lobe levels.

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Dual-frequency and broad-band antennas with stacked quarter wavelength elements

Cited by 106 publications

References 15 publications

Broadband Modified Rectangular Microstrip Patch Antenna Using Stepped Cut at Four Corners Method

Broadband Modified Rectangular Microstrip Patch Antenna Using Stepped Cut at Four Corners Method

Wideband Stacked Square Microstrip Antenna with Shorting Plates

Compact Dual Band Antenna Design for Ku / Ka Band Applications

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