Design and validification of Trilateral Censored Resonator Structure with Patch Antenna intended for WLAN Purposes

2019 ◽  
Vol 09 ◽  
Author(s):  
Sunanda Roy ◽  
Himadri Shekhar Mondal ◽  
Md. Nurunnabi Mollah
Keyword(s):  
Patch Antenna ◽  
Return Loss ◽  
Wireless Local Area Network ◽  
Local Area Network ◽  
Local Area ◽  
Area Network ◽  
Radiation Characteristics ◽  
Microstrip Patch ◽  
Resonator Structure ◽  
Orientation Pattern

This research consists of a suggestion and exploring the effect of a completing equilateral trilateral Censored separated roar resonator (CETCSRR) predictable antenna with microstrip patch has been investigated at 2.44 GHz on behalf of Wireless local area network (WLAN) practices as well as confirmation of validification by comparing simulation result of complete antenna and the corresponding circuit model. The CETCSRR structure potentially increases performance of proposed antenna and resonance frequency shifted to the lower frequency reason. The electromagnetic behaviour of CETCSRR is analysed for understanding the antenna mechanism. The parameters that considered in proposed structure are return loss, radiation characteristics, resonant frequency, polarization, directivity, bandwidth and gain in terms of size of CETCSRR, distance between two CETCSRR, number of CETCSRRs and orientation pattern of two CETCSRR. The focusing parameters achieved meaningful performances of return loss, directivity, radiation characteristics and gain that obtained from the single CETCSRR as well as dual CETCSRR patch antenna that may provide better coverage in WLAN application.

scholarly journals Design and Fabrication of DGS Microstrip Patch Antenna for S, C & X Band Applications

2019 ◽  
Vol 8 (2) ◽  
pp. 141-144
Keyword(s):  
Patch Antenna ◽  
Return Loss ◽  
Wireless Local Area Network ◽  
Local Area Network ◽  
Ground Plane ◽  
Local Area ◽  
Microstrip Patch Antenna ◽  
Area Network ◽  
Defected Ground Structure ◽  
Microstrip Patch

The design and simulation of defected ground structure microstrip patch antenna for Worldwide Interoperability for Microwave Access (WiMAX) and Wireless Local Area Network (WLAN) applications are additionally testing as the antenna ought to be little in size, light in weight, easy to manufacture, minimal effort, and simplicity of joining in such gadgets. The target of this work is to plan and creation of an antenna which will be appropriate for WiMAX and WLAN applications with improved gain and optimized bandwidth. WiMAX depend on gauges, for example, IEEE 802.16, intended to work between 2-11 GHz and spreads S, C and X microwave recurrence groups. Metropolitan Area Network (MAN) conventions are in the 2.3 GHz, 2.5 GHz, 3.5 GHz and 5.8 GHz ranges. A planar antenna with imperfect ground plane is proposed and manufactured, 3.5/5.5 GHz WiMAX band, 5.2/5.8 GHz WLAN band, 4/6 GHz satellite correspondence, and different remote correspondence applications. This structure canvassed two groups in which it is extending from 3.34-8.72 GHz implies a band of 5.38 GHz with impedance BW 89.22%. The resonating frequencies are 3.92 GHz and 7.88 GHz with return loss - 35.59 dB and - 31.99 dB, VSWR 1.03 and 1.05 and gain 9.46 dB and 0.14 dB respectively. The second band covers 9.22-13.06 GHz implies a band of 3.84 GHz with impedance BW 34.47%. This resounds at 10.58 GHz with return loss - 55.52 dB, VSWR 1.00 and gain is 7.09 dB. The deliberate outcomes are in great concurrence with reproduced consequences of the proposed antenna.

scholarly journals Trapezoid Shape Patch Antenna for WLAN Application

2019 ◽  
Vol 8 (9S) ◽  
pp. 512-516
Keyword(s):  
Patch Antenna ◽  
Return Loss ◽  
Wireless Local Area Network ◽  
Local Area Network ◽  
Ground Plane ◽  
Local Area ◽  
Design Parameters ◽  
Impedance Bandwidth ◽  
Area Network ◽  
S Parameter

In this paper,CPW fed Trapezoid shape patch antenna is analyzed and investigated for Wireless Local Area Network (WLAN) application. The proposed antenna is fabricated on FR4 substrate having dimensions of 19mm ×21.2mm ×1.6mm. It resonates at 5.44 GHz frequency with peak return loss of 25.8 dB. The parametric study of proposed antenna is carried out to understand the effect of different values of ground plane on the impedance bandwidth, return loss of the antenna andalso to optimize the antenna parameters. The CPW-fed is used to enhance the bandwidth and to reduce the return loss of the antenna. The importance of different design parameters like current distribution, S-parameter, gain, and radiation pattern are studied. The results of the proposed antenna are useful for WLAN Application.

Rhombus-Shaped Cross-Slot and Notched Loaded Microstrip Patch Antenna

2020 ◽  
pp. 102-111
Author(s):  
Gaurav Varma ◽  
Rishabh Kumar Baudh
Keyword(s):  
Patch Antenna ◽  
Wireless Local Area Network ◽  
Local Area Network ◽  
Dielectric Material ◽  
Local Area ◽  
Microstrip Patch Antenna ◽  
Area Network ◽  
Method Of Moment ◽  
Microstrip Patch ◽  
Ring Shape

The aim is to design a Rhombus microstrip patch antenna. The antenna operates at FL=1.447 GHz to FH=2.382 GHz frequency for wireless local area network (WLAN). This antenna operates at f=1.914 GHz resonant frequency. In microstrip patch antenna, many types of shapes like circular, triangular, rectangular, square, ring shape, etc. are used, but in this design a rectangular shape is used. In proposed antenna, the accuracy and efficiency are increased. Integral equation three-dimensional (3D) software (IE3D) is used for the optimize of the rhombus cross-slotted antenna design. The IE3D uses a full wave method of moment simulator. This antenna fabricated on FR4 glass epoxy double-sided copper dielectric material with relative permittivity of ∈ =4.4, thickness h= 1.60mm, and loss tangent is 0.013.

scholarly journals Dual Band Fractal Antenna Design for Wireless Application

2016 ◽  
Vol 5 (3) ◽  
pp. 101-108 ◽  
Author(s):  
Bashir Olaniyi Sadiq
Keyword(s):  
Return Loss ◽  
Wireless Local Area Network ◽  
Local Area Network ◽  
Wide Band ◽  
Local Area ◽  
Dual Band ◽  
Area Network ◽  
Compact Antenna ◽  
Microstrip Patch ◽  
Wireless Application

The objective of this paper was to design and analyze a dual wide band compact antenna for wireless application. Microstrip patch antenna limitation was overcome by using fractal geometry. The proposed antenna was designed with a radius of 15mm on a FR4 lossy substrate with relative permittivity of 4.4 and loss factor of 0.025. Measurement result showed that the antenna has a dual band of operation with bandwidth for return loss below -10dB of 1.84GHz (2.2GHz-4.07GHz) and 2GHz (6GHz-8GHz) which can be applied to wireless local area network (WLAN) and Ultra wide band applications.

scholarly journals Comparison and Performance Evaluation on Microstrip Patch Antenna for WLAN Application

2016 ◽  
Vol 4 (3) ◽  
pp. 80-84
Author(s):  
Meenal Kate ◽  
Anjana Goen
Keyword(s):  
Patch Antenna ◽  
Wireless Local Area Network ◽  
Local Area Network ◽  
Ground Plane ◽  
Local Area ◽  
Microstrip Patch Antenna ◽  
Dual Band ◽  
Area Network ◽  
Microstrip Patch ◽  
And Performance

This paper present a comparative study between two works proposed for microstrip patch antenna dual band operations. The comparison is made between a dual-band planar antenna with a compact radiator for 2.4/5.2/5.8-GHz Wireless Local Area Network (WLAN) applications and a printed circular microstrip patch antenna with a four rectangular shape strip and co planar rectangular ground plane antenna. The comparative analysis between these two antennas consist of following parameters such as dimensions, bandwidth, gain, return loss, directivity etc.

scholarly journals Investigation on Performance of Microstrip Patch Antenna for a Practical Wireless Local Area Network (WLAN) Application

2022 ◽  
Vol 10 (1) ◽  
pp. 221-228
Author(s):  
Taiwo Samuel Aina
Keyword(s):  
Transmission Line ◽  
Patch Antenna ◽  
Wireless Local Area Network ◽  
Local Area Network ◽  
Dielectric Material ◽  
Local Area ◽  
Microstrip Patch Antenna ◽  
Antenna Design ◽  
Area Network ◽  
Microstrip Patch

Abstract: The performance of a microstrip patch antenna for a practical wireless local area network application is investigated in this research. This design is built around the transmission line concept. The antenna design substrate is FR4 (lossy) with a dielectric constant (Er) of 4.3 dielectric material, and the ground and patch materials are copper (annealed). The substrate is 71.62mm in width and 55.47mm in length. The height of the dielectric material is 1.6mm, which is the normal size for FR4 material. The conducting patch element has a width of 35.81mm and a length of 27.73mm for a resonance frequency of 2.573 GHz. A simulation with CST studio suite was used to optimise the antenna design. Keywords: Microstrio patch antenna, CST suite, WLAN application, Transmission line, Antenna design

scholarly journals Multiband microstrip patch antenna with rectangular slots on patch for bluetooth and c-band applications

2017 ◽  
Vol 7 (1.2) ◽  
pp. 191 ◽  
Author(s):  
Ajay Dadhich ◽  
J. K. Deegwal
Keyword(s):  
Patch Antenna ◽  
Wireless Local Area Network ◽  
Local Area Network ◽  
Impedance Matching ◽  
Local Area ◽  
Microstrip Patch Antenna ◽  
Area Network ◽  
Microstrip Patch ◽  
Rectangular Patch ◽  
Microstrip Feed

A Multiband Microstrip Patch Antenna with rectangular slots on patch is proposed for Bluetooth and C band applications. The proposed antenna is fabricated by etching rectangular patch of  dimension on a lossy FR-4 substrate with dimensions 40 mm (L) × 40 mm (W) × 1.6 mm (h) , relative permittivity  =4.4 and loss tangent δ = 0.025. 50 ohm microstrip feed line with inset feed is used for proper impedance matching. Proposed antenna is simulated on Computer Simulation Tool (CST) microwave studio suite software and measurement is done on Network Analyzer (VNA). The proposed multiband antenna can be used for IEEE 802.15.1 (operating in 2.402-2.480 GHz band), wireless local area network and other wireless communication applications.

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

2021 ◽  
Vol 18 ◽  
Author(s):  
Khalid Ali Khan ◽  
Suleyman Malikmyradovich Nokerov
Keyword(s):  
Patch Antenna ◽  
Return Loss ◽  
Wireless Local Area Network ◽  
Local Area Network ◽  
Local Area ◽  
Area Network ◽  
Broadband Radio ◽  
And Performance ◽  
4G Lte ◽  
The Impact

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.

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