Design of Rat-Race based Retrodirective Arrays for Backscatter Communications

Bulletin of Scientific Research

View Publication Info
 
 
Field Value
 
Title Design of Rat-Race based Retrodirective Arrays for Backscatter Communications
 
Creator P, Mahalakshmi
A. L., Vallikannu
 
Subject Retrodirective array
Rat-race couplers
Return loss
ANSYS
 
Description Fast beaming tracking and security are important factors for the development of communication technology. A Retrodirective antenna (RDA) technique has been attenuated to one way of improving security. It has the interesting property of automatically responding to an incoming signal location without any prior knowledge of the direction of that source. The purpose of this paper is to design a Rat race coupler which acts as a Retrodirective mode in ANSYS. The resonant frequency of the coupler is 2.4 GHz. The Proposed Rat race couplers have been devised using the Glass Epoxy substrate (FR4) with dielectric constant (?r = 4.4). S parameters, radiation pattern, insertion and isolation losses are obtained from ANSYS software
 
Publisher IOR PRESS
 
Date 2020-10-06
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier https://www.journals.iorpress.org/index.php/bsr/article/view/158
10.34256/bsr2022
 
Source Bulletin of Scientific Research; Vol. 2 No. 2 (2020): Volume 2 Issue 2 Year 2020; 8-13
2582-4678
10.34256/bsr202
 
Language eng
 
Relation https://www.journals.iorpress.org/index.php/bsr/article/view/158/118
 
Rights Copyright (c) 2020 Mahalakshmi P, Vallikannu A. L.
 

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