Design and simulation of array of rectangular slotted microstrip patch antenna with improved bandwidth for WLAN

Naik, Mohini Narendra; Virani, H. G.

doi:10.1109/iota.2016.7562692

Cited by 9 publications

(2 citation statements)

References 8 publications

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“…In this research, the design of dual-band antenna uses slotted patch technique because of its capability of generating frequencies far enough with a simple design. In addition, slots on the patch can also increase the bandwidth [12] [13].…”

Section: B Slotted Patchmentioning

confidence: 99%

Design of Dual Band Microstrip Antenna at L-Band and S-Band Frequencies for Synthetic Aperture Radar (SAR) Sensors

Fitriani

Wijanto

Prasetyo

2018

INFOTEL

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SAR (Synthetic Aperture Radar) is a remote sensing system using radar for high resolution image capture. The use of different frequency bands on SAR, will result different effect of image. The higher frequency used, the higher resolution of resulting image. The lower frequency used, the higher penetration ability. Therefore, using dual band antenna on the SAR system can improve the data collection and information of the target, also reduce its size. This study designs dual band antennas at 1.27 GHz (L-Band) and 3 GHz (S-Band) frequencies. To obtain the characteristics, the antenna is designed by slotted patch technique and using proximity coupled feeding. As a result, by using dielectric FR4 Epoxy with relative permittivity 4,6, the antenna working at frequency 1.27 GHz with return loss -25.131 dB, VSWR 1.1201, and bandwidth (return loss ? -10 dB) 19.9 MHz. While at 3 GHz work frequency return ross is -16.802 dB, VSWR 1.3381, and bandwidth (return loss ? -10 dB) 125.3 MHz.

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Section: B Slotted Patchmentioning

confidence: 99%

Design of Dual Band Microstrip Antenna at L-Band and S-Band Frequencies for Synthetic Aperture Radar (SAR) Sensors

Fitriani

Wijanto

Prasetyo

2018

INFOTEL

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“…The patch antenna feeding technique is one of the most important parts in the design process, several techniques were then considered for this purpose [3], we can classify these techniques into two categories such as: Feeding by contact (Powered by a micro line, direct coaxial feed) and feeding by proximity (Powered by electromagnetic coupling, by opening coupling (slot) in the ground plane). [4] The antenna is made by engraving of a printed circuit.…”

Section: Introductionmentioning

confidence: 99%

A Compact Microstrip Patch Antenna for X-Band

Borel

Priyadarshini

2023

Preprint

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Nowadays, microstrip antennas are widely used in wireless applications. We have so many bands of frequency and we can list out L, S, X, Ka etc. For this work, we will be focusing on X bands only. The range of frequency of X bands is from 8 to 12 GHz. Design and simulate a compact microstrip patch antenna for X band applications are our main goals for this topic so that we will find out good results of antenna. The software used in this paper is HFSS 15 (High Frequency Structure Simulator 15). The proposed antenna is a rectangular microstrip patch with the dimensions of 6mm x 5mm using as substrate material FR4, dielectric constant 4.4 and operating frequency 11 GHz. After simulation, we got a gain equal to 2.8 dB, bandwidth equals to 700 MHz, directivity equals to 3.96 dB, VSWR (Voltage Standing Wave Ratio) equals to 1.24. These results show that antenna is very suitable for X bands applications (satellite communication, wireless computer networks, etc.)

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Performance Analysis of Double Layer Rectangular Microstrip Patch Antenna Array for ISM Band

Khan

Hossain

Rahman

2017

2017 2nd International Conference on Electrical &Amp; Electronic Engineering (ICEEE)

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Design and simulation of array of rectangular slotted microstrip patch antenna with improved bandwidth for WLAN

Cited by 9 publications

References 8 publications

Design of Dual Band Microstrip Antenna at L-Band and S-Band Frequencies for Synthetic Aperture Radar (SAR) Sensors

Design of Dual Band Microstrip Antenna at L-Band and S-Band Frequencies for Synthetic Aperture Radar (SAR) Sensors

A Compact Microstrip Patch Antenna for X-Band

Performance Analysis of Double Layer Rectangular Microstrip Patch Antenna Array for ISM Band

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