Vol. 105

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2021-10-20

Frequency and Time Domain Analysis of Triple Band Notched UWB Antenna with Integrated Bluetooth Band

By Brij Kumar Bharti, Abhay Kumar Singh, Raksh Pal Singh Gangwar, and Reeta Verma
Progress In Electromagnetics Research M, Vol. 105, 109-118, 2021
doi:10.2528/PIERM21090201

Abstract

This paper presents, time and frequency domain analysis of a compact tri-band notched UWB (ultra-wideband) antenna with integrated Bluetooth frequency for wireless applications. Modifications in radiating element and DGS techniques are used to achieve high impedance bandwidth. The antenna operates at UWB frequency band 3.1-10.6 GHz as well as bluetooth frequency 2.4 GHz. The band notch characteristics are at Wi-MAX (3.3-3.7 GHz), WLAN (5-6 GHz), X-Band Satellite communication (7.1-7.76 GHz). These notches are obtained by etching different slots in ground plane and in radiating element. Gain, group delay, pulse transmission and radiation patterns of the proposed antenna are also investigated. A prototype of antenna is fabricated and reflection coefficient is measured. A comparison has been made between proposed antenna and previously published UWB antennas.

Citation


Brij Kumar Bharti, Abhay Kumar Singh, Raksh Pal Singh Gangwar, and Reeta Verma, "Frequency and Time Domain Analysis of Triple Band Notched UWB Antenna with Integrated Bluetooth Band," Progress In Electromagnetics Research M, Vol. 105, 109-118, 2021.
doi:10.2528/PIERM21090201
http://jpier.org/PIERM/pier.php?paper=21090201

References