Planar inverted-f antenna for universal serial bus dongle applications

Chattha, Hassan Tariq; Nasir, Muhammad; Abbasi, Qammer H.; Huang, Yi; Alja’afreh, Saqer S.

doi:10.3906/elk-1701-19

Cited by 3 publications

(2 citation statements)

References 15 publications

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“…[11].Improved bandwidth has been achieved by controlling current distribution through the implementation of two vias in a printed PIFA of dimension 100 × 60 × 1.6 that resonated between 1.2 -3.0GHz [12]. A single-wideband 3D PIFA with size 55 × 20 × 3 covering frequency band from around 1.6 GHz to 3.6 GHz in one single band was presented in scientific literature [13]. It was reported that besides the variations in the dimensions and positions of the shorting and feeding plates, additional method of insertion of slot in the ground plane was used to enhance the overall bandwidth of the directional antenna for Universal Serial Bus (USB) applications [13].…”

Section: Introductionmentioning

confidence: 99%

“…A single-wideband 3D PIFA with size 55 × 20 × 3 covering frequency band from around 1.6 GHz to 3.6 GHz in one single band was presented in scientific literature [13]. It was reported that besides the variations in the dimensions and positions of the shorting and feeding plates, additional method of insertion of slot in the ground plane was used to enhance the overall bandwidth of the directional antenna for Universal Serial Bus (USB) applications [13]. To overcome the narrow bandwidth of PIFA at lower microwave frequency band, Muneer and his colleagues considered design of PIFA for higher microwave frequency band of 3.0 − 6.0 .…”

Section: Introductionmentioning

confidence: 99%

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Simple Approach to Bandwidth Enhancement Of Compact Pifa For Wireless System Applications

Ikechiamaka¹,

Akinbolati²,

Okpala³

2019

KINETIK

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Bandwidth is a critical parameter that must be considered in the design of electrically small antennas for compact wireless system. In order to overcome the demerit of narrow bandwidth, a simple method of bandwidth enhancement through parametric study of PIFA is proposed. The PIFA understudied was designed and simulated by the use of theoretical equations based on transmission line model and High Frequency Structural Simulator (HFSS) respectively. It has initial bandwidth of 120. The study reveals that by reducing the size ratio of the planar element (radiating patch) of PIFA, bandwidth enhancement of 40.0% was achieved. Increasing the distance between short plate and feed gave rise to 55.0% increment in bandwidth while increasing the length of ground plane while keeping the width of ground plane constant enhanced bandwidth by150.0%. The designed compact PIFA of patch size 34 × 17 × 2 can be employed in wireless systems such as cell phone ( 900) and implantable medical devices( 900).

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Simple Approach to Bandwidth Enhancement Of Compact Pifa For Wireless System Applications

Ikechiamaka¹,

Akinbolati²,

Okpala³

2019

KINETIK

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Bandwidth enhancement using a slot‐inverted F hybrid antenna for metal frame devices

Kim

2020

Micro & Optical Tech Letters

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For a wireless communication device surrounded by a metal frame, a slot antenna is required to ensure antenna performance. However, the closed slot antenna, which is blocked by metal on all sides, has a disadvantage of narrow bandwidth when the aperture size is small. In this study, a method for widening the bandwidth by integrating the closed slot antenna with an inverted F antenna is proposed herein. Using this method, the inverted F antenna is mounted on the slot antenna, and the feeding structure is set up to merge the resonance frequencies of the two antennas. The proposed antenna is fabricated and is measured to have a bandwidth of 450 MHz (2.3 to 2.75 GHz) at 2.4 GHz for S11 < −10 dB. The measured efficiency is over 75% in this frequency band. The proposed method is expected to be used to widen the bandwidth of antennas for metal‐framed devices with insufficient antenna mounting space.

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Experimental Characterization of Simulated PIFA Designed by Parametric Design Methodology

Panchal,

Rana

2023

2023 IEEE Wireless Antenna and Microwave Symposium (WAMS)

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Planar inverted-f antenna for universal serial bus dongle applications

Abstract: Abstract:A simple planar inverted-f antenna for universal serial bus dongles covering the frequency from 1.6 GHz to more than 3.6 GHz in a single band is presented in this paper

Cited by 3 publications

References 15 publications

Simple Approach to Bandwidth Enhancement Of Compact Pifa For Wireless System Applications

Simple Approach to Bandwidth Enhancement Of Compact Pifa For Wireless System Applications

Bandwidth enhancement using a slot‐inverted F hybrid antenna for metal frame devices

Experimental Characterization of Simulated PIFA Designed by Parametric Design Methodology

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