Comparative Study of Rectangular and E-Shaped Microstrip Patch Antenna Array for X-Band Applications

Rastogi, Alok Kumar; Pravin, Gazala; Sharma, Shanu

doi:10.1007/978-981-13-0680-8_18

Cited by 3 publications

(3 citation statements)

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In terms of their reconfigurable behavior with related return loss, radiation pattern features, and 3 dB axial ratio polarization bandwidth, patch antenna arrays behave better than individual elements [18]. Antennas for X-band frequency applications are developed, with rectangular and E-shaped patch arrays constructed from 2×2 mm 2 Roger RT5880 sheet with a thin coating of copper applied over it, and the feed line is implemented using microstrip lines [19]. With a center frequency of 5.8 GHz and 22 patches measuring 14.38×18.42 mm each, a low-cost C-band microstrip array with a substantial gain attained a return loss -32.02 dB, a voltage standing wave ratio of 0.4 dB, and a maximum gain of 13.34 dB [20].…”

Section: Introductionmentioning

confidence: 99%

Design of higher gain linearly polarized 2×2 microstrip patch array antenna for wireless communication

Gani,

Hegde

2024

IJECE

View full text Add to dashboard Cite

The fifth-generation technology is popular and best as far as data rates are concerned for wireless applications. To meet the increased demand of the modern world for faithful communication, this research work is carried out. In this approach, a single patch, 1×2 array, and 2×2 array are designed using a low-cost FR4 dielectric substrate ( =4.4) covering the 3.3–3.8 GHz frequency band. Due to the lack of gain from arrays in the present research, an attempt is made to achieve excellent gain from arrays with a minimum number of patches. First, the gain of a single inset-fed antenna is compared with another normal single patch of the same thickness but with an additional air dielectric medium. Next, the second single patch is extended to obtain a rectangular 1×2 array and a 2×2 array antenna. A second single patch measuring 50×32.5×0.8 mm is designed assuming an infinite ground plane. It has 3mm air gap between the patch strip and the ground. Air acts as a second dielectric layer that reduces power loss. This allows a maximum gain of 15.2 dB with a return loss of -22 dB. Also, antenna efficiency and bandwidth are 91% and 267.69 MHz, respectively.

show abstract

Section: Introductionmentioning

confidence: 99%

Design of higher gain linearly polarized 2×2 microstrip patch array antenna for wireless communication

Gani,

Hegde

2024

IJECE

View full text Add to dashboard Cite

show abstract

“…Cellular networks such as Long Term Evolution (LTE), Wireless Local Area Network (WLAN), or multilayer spectrum-based systems including 5 th generation cellular systems are few of them. Reconfigurable Smart Surface (RSS) technology is considered to be a new cellular communication paradigm to improve services [1][2] in the communication world. Fractal Ultra-wideband (UWB) or multiband magneto-electric dipole antenna [3][4], Vivaldi antenna [5], lumped LC resonator antenna [6] all are portable and extendable antennas for wide applications.…”

Section: Introductionmentioning

confidence: 99%

Optimization of Multi-Band Characteristics in Fan-Stub Shaped Patch Antenna for LTE (CBRS) and WLAN Bands

Khan

Nokerov²

2021

Proc. eng. technol. innov.

View full text Add to dashboard Cite

This study aims to optimize a fan-stub slot patch to get better suitability and performance for Citizens Broadband Radio Service (CBRS). The transition from the tedious configuration of slotted patch antenna in fan-stub shape is evaluated. Also, the impact of stub width W, stub length L, and its orientation are tested. Multiple simulation tests ensure the uniqueness in the type of slots or stubs that affect the multiband nature of patch. The optimization of basic fan-stub structure on return loss S11, Voltage Standing Wave Ratio (VSWR), and the operating band at the desired frequency is performed to accommodate the federal and non-federal use of the band. The simulation results show that the designed antenna is technically suitable to cover 4G LTE in CBRS (LTE-43 and LTE-48 band) as well as 5.5 GHz Wireless Local Area Network (WLAN) band of operation.

show abstract

“…The multi strip antenna is one such [1]. The literature shows the variety of designs of multi-band MSA characteristics with better bandwidth and more than one functional wireless terminal based on orthopolarized concepts [2][3][4][5][6][7][8][9][10] recently. Single radiators with Multi-band antennas are desirable in most applications [6].…”

Section: Introductionmentioning

confidence: 99%

Experimental and Simulation Study of Effects in Etched Patch Antenna with Multi Slots

Ambalgi

Sujata

Vaish

2020

Wseas Transactions on Communications

View full text Add to dashboard Cite

This paper aims for the design and development of a multi slotted novel patch antenna with multiband characteristics. The work focused on designing a patch, feedline with novel multi-slots on the same patch which can be commonly used in wireless applications. In addition, the analysis shows the effects of the improved antenna properties obtained by etching such novel slots on epoxy dielectric substrate using photolithography process. The paper concentrated on the design aspects of the patch antenna with slot dimensions as a function of operating wavelength (λ) to get better results. The antennas are implemented with the help of software package V15.4 - Integral Three-Dimension Equation (IE3D) EM simulator. The experimental and simulation findings show the overall required bandwidth of 1120MHz with a return loss of -43dB achieving a gain of 8.39dB with better radiation characteristics.

show abstract

Comparative Study of Rectangular and E-Shaped Microstrip Patch Antenna Array for X-Band Applications

Cited by 3 publications

References 2 publications

Design of higher gain linearly polarized 2×2 microstrip patch array antenna for wireless communication

Design of higher gain linearly polarized 2×2 microstrip patch array antenna for wireless communication

Optimization of Multi-Band Characteristics in Fan-Stub Shaped Patch Antenna for LTE (CBRS) and WLAN Bands

Experimental and Simulation Study of Effects in Etched Patch Antenna with Multi Slots

Contact Info

Product

Resources

About