Dual‐band microstrip‐fed bow‐tie antenna for GPS and WLAN application

Liu, Hai‐Wen; Qin, Feng; Lei, Jiuhuai; Ren, Baoping; Xiao, Xiang

doi:10.1002/mop.28538

Cited by 13 publications

(8 citation statements)

References 12 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…According to the needs of these specific applications, performances of PBAs have been tried to be improved. There are many useful methodologies such as implementations of metamaterials, feeding line modifications, employment of slots, different ground plane variations, matching stubs and lumped elements, fractal and array structures, parasitic directors, reflectors and additional bow extensions are suggested in order to improve the performances of PBA in terms of radiation pattern, gain, and bandwidth. However, relatively smaller structures have comparably narrower bandwidths while the ones with relatively wider bandwidth have larger dimensions .…”

Section: Introductionmentioning

confidence: 99%

Compact wideband tapered‐fed printed bow‐tie antenna with rectangular edge extension

Bozdağ

Seçmen

2019

Micro & Optical Tech Letters

View full text Add to dashboard Cite

In this article, a wideband printed bow‐tie antenna is designed entire band of GPS (L5), PCS, IMT‐2000, Bluetooth, Wi‐Fi, WiMAX bands, and the most of frequency range of UWB. Apart from the traditional designs, the proposed antenna includes tapered printed line with a feeding point patch and triangular bows with rectangular edge extensions, which makes the antenna more compact. The antenna realized at the frequency band of 1.49‐9.5 GHz (more than 6.3:1 ratio bandwidth) has the dimensions of 122 mm × 56 mm (0.61λ0 × 0.28λ0). According to measurement results, the realized gain varies between almost 1 and 6.5 dBi with 4.44 dBi average, which are in good agreement with simulation results. Radiation patterns at the lower frequencies of operating band show dipole like radiation pattern with higher cross‐pol discrimination levels while they degrade at the higher frequencies due to increase in gain.

show abstract

Section: Introductionmentioning

confidence: 99%

Compact wideband tapered‐fed printed bow‐tie antenna with rectangular edge extension

Bozdağ

Seçmen

2019

Micro & Optical Tech Letters

View full text Add to dashboard Cite

show abstract

“…The bow-tie microstrip antennas have been designed for WLAN application, where the operating frequency is at 2.4 GHz. The bow-tie patch actually is the combination of imaginary image of two triangular patches which are fabricated in a single substrate [3][4]. Bow-tie microstrip antennas have become attractive candidates in the present day communication scenario due to their compact nature compared to rectangular patches.…”

Section: Introductionmentioning

confidence: 99%

Bow-Tie Microstrip Patch Antenna – Design and Implementation for Dual Band WLAN Applications

O.¹,

S²,

O³

2019

IJTSRD

View full text Add to dashboard Cite

The purpose of this paper is to design; a highly directive, low cost, low profile and easily reproducible antenna. A microstrip-fed printed bow-tie antenna is designed and simulated in order to achieve dual bandwidth, high gain, and size reduction. The patch antenna is designed with the help of the High Frequency Structure Simulator HFSS and Analogue Design Simulator ADS in the band of 2.4 GHz and 5.0 GHz. This antenna was designed for the use of WLAN communications. To achieve this goal, four main objectives were identified. The antenna must have high gain, low build cost, small and light weight design, and finally, has to be easy to manufacture.

show abstract

“…Nevertheless, these reported ones in do not include the GPS band at 1575 MHz. As far as the author's concern, other reported antennas cannot cover the entire GPS and WLAN 2.4/5.2/5.8 GHz operating bands, not to mention that they also exhibited large antenna size of 50 × 50 mm 2 as well.…”

Section: Introductionmentioning

confidence: 99%

A compact tri-band antenna at GPS and WLAN a/b/g for tablet computer with full metal housing

Chen

Tang

Wang

et al. 2016

Int J RF and Microwave Comp Aid Eng

View full text Add to dashboard Cite

A very small antenna for full metal housing (FMH) tablet that can provide GPS and WLAN 2.4/5.2/5.8 GHz operations is presented. This miniaturized antenna is formed by a loop strip of about 41 mm with its end terminal connected to the ground via an inductor, and its front section capacitively coupled to a feed strip. Except for the antenna self‐resonant modes (loop modes); two cavity modes are also involved to realize multi‐bands operation, which is a novel technique for antenna design in FMH devices. Here, the three loop modes are at 1.575 GHz, 5.2 GHz, 6 GHz, and the two cavity modes are at 2.45 GHz and 5.4 GHz. The measured efficiencies at 1.575, 2.45, and 5.5 GHz were 36%, 79%, and 78%, respectively. Because the loop strip is only 0.18λ and in meander line shape at GPS frequency, the planar dimension of proposed antenna can be reduced to 10 × 8 mm2. Therefore, the proposed antenna has very competitive size for applications in this operation environment. © 2016 Wiley Periodicals, Inc. Int J RF and Microwave CAE 26:739–746, 2016.

show abstract

Dual‐band microstrip‐fed bow‐tie antenna for GPS and WLAN application

Cited by 13 publications

References 12 publications

Compact wideband tapered‐fed printed bow‐tie antenna with rectangular edge extension

Compact wideband tapered‐fed printed bow‐tie antenna with rectangular edge extension

Bow-Tie Microstrip Patch Antenna – Design and Implementation for Dual Band WLAN Applications

A compact tri-band antenna at GPS and WLAN a/b/g for tablet computer with full metal housing

Contact Info

Product

Resources

About