Design of multiresonance loop shape microstrip antenna for ultra wide band wireless communication applications

2014 ◽  
Author(s):  
Kailas Kantilal Sawant ◽  
CR Suthikshn Kumar ◽  
Sujit Bhaskar Dharmpatre
Keyword(s):  
Wireless Communication ◽  
Microstrip Antenna ◽  
Wide Band ◽  
Ultra Wide Band ◽  
Loop Shape

scholarly journals Twin Band-Notched Ultrawideband MIMO Antenna

2019 ◽  
Vol 9 (2) ◽  
pp. 3711-3715
Keyword(s):  
Wireless Communication ◽  
Wide Band ◽  
Ultra Wide Band ◽  
Uwb Antenna ◽  
Mimo Antenna ◽  
Mimo Antennas ◽  
Twin Band ◽  
Sharp Rejection ◽  
Bandwidth Capacity ◽  
Diversity Antenna

In this article, we have presented various techniques that are used for improving different parameters related to UWB antenna. In this Paper, we planned for MIMO antennas in contemporary wireless communication which enhances the bandwidth and gives compact antennas. The antenna band we notched is of planned MIMO which offers an bandwidth with the operational band-notched. The bandwidth capacity of the antenna is from 2.93-20 gigahertz with sharp rejection at WLAN-band with isolation of not exactly - 22 dB is accomplished for the whole band, by utilizing a simple modified shaped structure in the bottom plane, port isolation and transmission capacity are improved. The diversity execution performance is likewise contemplated and whole outcomes shows it’s a potential point of using MIMO based diversity antenna for ultra wide band applications which is demonstrate in this paper. The parameters to assess the performance of the MIMO are explained, the whole examination completed in different sections has been outlined

scholarly journals Efficient Microstrip Antenna system using Reduced GP Structure for Ultra-Wide Band (UWB) Applications

YMER Digital ◽  
2021 ◽  
Vol 20 (12) ◽  
pp. 790-807
Author(s):  
N Parthiban ◽  
◽  
M Mohamed Ismail ◽  
Keyword(s):  
Frequency Band ◽  
Antenna Arrays ◽  
Patch Antenna ◽  
Microstrip Antenna ◽  
Wide Band ◽  
Antenna System ◽  
Microstrip Patch Antenna ◽  
Ultra Wide Band ◽  
Microstrip Patch ◽  
Uwb Applications

Microstrip antenna is an essential choice for Ultra Wide Band (UWB) applications of its light weight, low profile and easy to form antenna arrays. However, the design of microstrip patch antenna bandwidth is greatly affects by the dielectric substrate material (FR4). In this research, the bandwidth enhancement of MPA was designed by minimizing the dimension of Defected GP (DGP) in GP for Ultra Wide Band wireless applications. But, the antenna design complexity increases with the number of an operating frequency band. In this research, the MPA was designed as small as size of 10×13×1.6 mm and operates on frequency band between 3.1GHz to 10.6GHz for VSWR less than 2. The microstrip patch antenna was designed at 3.1GHz to 10.6GHz using High-Frequency Structure Simulator (HFSS) software. The simulation result shows that the proposed microstrip patch antenna obtained <-10dB of return loss from 3.1GHz to 10.6GHz throughout the frequency range. The measured result proves that the proposed microstrip patch antenna has better characteristics to fulfill the requirements of UWB applications

scholarly journals Design of UWB Antenna with WLAN & X-Band Notch for Wireless Communication

2018 ◽  
Vol 7 (2.7) ◽  
pp. 484
Author(s):  
K V.Prashanth ◽  
A Tejasri ◽  
K Sandeep ◽  
U Sateesh Kumar ◽  
G Swarupa
Keyword(s):  
Wireless Communication ◽  
Ground Plane ◽  
Wireless Systems ◽  
Wide Band ◽  
Ultra Wide Band ◽  
Uwb Antenna ◽  
X Band ◽  
5 Ghz

In this proposition, a traditional UWB antenna with twofold indent channels was intended for a few remote applications. The exhibited antenna is outlined having estimations of 30 × 35 × 1.6 mm3 with a fix of rectangular staircase design. The dismissal bands are WLAN at 5 GHz (5.1 - 5.8 GHz) and the satellite X-band from space to earth (7.25 - 7.75 GHz). The patch with a step design with a modified π-formed opening gets the ultra-wide band. The UWB scope of 3.1 - 10.6 GHz affirmed by FCC can possibly cause interferences in the various wireless systems applications.. With a specific end goal to lessen these interferences, we settled on the band indent. In this proposed outline, the WLAN has scores setting a U-molded opening in the patch and the X-band has indents with a reversed T-shape in the ground plane.   

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