Dual‐feed CSRR‐loaded switchable multiband microstrip patch antenna for ITS applications

Upadhyay, Gaurav; Kishore, Nand; Raj, Saurabh; Tripathi, Shivesh; Tripathi, Vijay Shanker

doi:10.1049/iet-map.2018.5269

Cited by 12 publications

(6 citation statements)

References 21 publications

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“…Our proposed design seems simple after all these literary works are compared, but all resonating bands belong to the same application area. Apart from these, our proposed antenna design is better than other designs available in the literature [19][20][21][22][23][24]. Out of its three resonance bands, the band resonating at 3.48 GHz generates a fully circularly polarized wave.…”

Section: Resultsmentioning

confidence: 96%

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Dual Feed Multiband Mpa Design With Circular Polarized Wave for 5g Cellular Communication

Pathak¹,

Mangaraj²,

Kumar³

et al. 2021

PIER B

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This paper proposes an orthogonal dual-feed microstrip patch antenna (MPA) that achieves multi-band resonance along with circular polarization at its primary band of 5G cellular communication. The proposed antenna is simpler than other designs to fulfill extreme data rates and minimum infrastructure requirements. This MPA is designed by taking most care for maintaining the isolation between ports with feasibility for physical fabrication. The HFSS based optimally designed proposed MPA resonates simultaneously at 3.48 GHz (3.3 GHz-3.7 GHz) band, 6.24 GHz (5.925 GHz-6.425 GHz) band, and 7.5 GHz (7.11 GHz-7.9 GHz) bands. The modes achieved for these three bands are TM 01 , TM 11 , and TM 12 for 3.48 GHz, 6.24 GHz, and 7.5 GHz, respectively. The bandwidths achieved for the bands mentioned above are 160 MHz (4.57%), 330 MHz (5.27%), and 340 MHz (4.53%), respectively. The corresponding gains achieved are 9.8 dB, 5.06 dB, and 7.58 dB. The proposed MPA structure prototype is fabricated, and its performances are measured. The measured S 11 for fabricated MPA is close to the resonating frequency found using HFSS simulation. The proposed MPA structure is also modeled and simulated in a MATLAB simulation environment. Performance parameters of the proposed MPA obtained in MATLAB and HFSS are compared and matched reasonably. The proposed MPA structure and its arrays are used for 5G cellular sites as a real-time application in a MATLAB simulation environment. Different test scenarios are created in MATLAB. SINR is visualized for the entire cellular area, and signal strengths are also fetched at the receiver sites.

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Section: Resultsmentioning

confidence: 96%

“…These bands do not belong to the same service group, whereas the proposed antenna used in this research resonates at three bands that belong to the same application group. In [23], the designed antenna has two patches that are excited by two microstrip feeds. This antenna is loaded with two PIN diodes.…”

Section: Resultsmentioning

confidence: 99%

Dual Feed Multiband Mpa Design With Circular Polarized Wave for 5g Cellular Communication

Pathak¹,

Mangaraj²,

Kumar³

et al. 2021

PIER B

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“…With the development of wireless communication technology, multi-band antennas are increasingly popular for the multiple bands integrated in a mobile terminal. [1][2][3][4] Due to the interference between the transmitting (Tx) and receiving (Rx) channels, there is a need to improve the isolation between the individual ports. To achieve a high isolation, decoupling networks are used at the input and output ports of the mobile terminal antenna, which usually takes a complex geometry.…”

Section: Introductionmentioning

confidence: 99%

A multimode substrate integrated waveguide based s elf‐hexplexing antenna for mobile terminal applications

Duan

Zhang

Zhou

et al. 2022

Int J RF Mic Comp-Aid Eng

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A low-profile self-hexplexing antenna based on the multimode substrate integrated waveguide (SIW) cavity is presented for mobile terminal applications. It has three feeding ports, each of which can generate two resonant modes. Taking the advantage of the truncated SIW resonant cavity, the footprint of the antenna remains compact in the multiple functional mode scenario. The proposed antenna operates at six different modes, namely TM 10 mode at 3.55 GHz, TM 01 mode at 4.85 GHz, TE 110 mode at 2.45 GHz, TE 220 mode at 5.6 GHz, TE 110 mode at 3.4 GHz and TE 120 mode at 5.35 GHz. Good agreement is achieved between the simulated and measured antenna performance. The excitation and field distribution of each mode is analyzed. Keeping the structure miniaturized, the proposed antenna realizes hex-band characteristics without excessive feeding ports. It can be used for Microwave Access (WIMAX), the 5th Generation Mobile Communication Technology (5G) and Wireless Local Area Network (WLAN) applications, which is suitable for mobile handheld multiband terminals.

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“…In Reference , frequency‐reconfigurable microstrip patch‐slot antenna based on Distributed Transceivers has been described in References and . Different multiband, dual‐fed, PIN diode based switchable antenna architecture for frequency bands like ITS, WLAN/WiMAX, DSRC, and GPS has been reported in the context of vehicular and general communication . A fern‐fractal shape patch antenna for vehicular communication having impedance bandwidth of 410 MHz is described in Reference .…”

Section: Introductionmentioning

confidence: 99%

A dual feed PIN diode based switchable multiband planar meandered antenna for intelligent transportation system application

Tripathi

Pathak

Parida

2019

Int J RF Microw Comput Aided Eng

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This article presents a dual feed switchable coplanar linearly polarized multiband meandered microstrip patch antenna. The antenna provides multiband functionalities with switching allowable at one of the nine adjacent frequencies. The proposed antenna, loaded with two symmetric PIN diodes, comprises dual-patch configuration and excited by coplanar microstrip feeds, it operates within 1 to 15 GHz frequency bands. The induced current of the antenna can be changed by switching the diodes, resulting in different operating frequency bands. The antenna has a nearly broadside radiation pattern and the impedance bandwidth is obtained up to 47% having a center frequency of 2.4 GHz for band range of 1 to 15 GHz. The measured gain of the antenna for 1. 57, 2.4, 4.5, 4.71, 5.9, 6.53, 7.59, 10.8, and 11.87 GHz are 5,5,7,6, 6.1, 4.4, 3.8,3.5, and 1.87 dBi, respectively. The antenna has advantages of the simple biasing network, easy fabrication, and adjustment. It is suitable for many modern wireless communication systems like intelligent transportation system. This antenna is also useful in direct broadcast satellite applications. K E Y W O R D Sdual feed, intelligent transportation system, meandered antenna, PIN diodes, switchable

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Dual‐feed CSRR‐loaded switchable multiband microstrip patch antenna for ITS applications

Cited by 12 publications

References 21 publications

Dual Feed Multiband Mpa Design With Circular Polarized Wave for 5g Cellular Communication

Dual Feed Multiband Mpa Design With Circular Polarized Wave for 5g Cellular Communication

A multimode substrate integrated waveguide based s elf‐hexplexing antenna for mobile terminal applications

A dual feed PIN diode based switchable multiband planar meandered antenna for intelligent transportation system application

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