Design Investigation of a Dual-band Wearable Antenna for Tele-Monitoring Applications

2021 ◽  
pp. 153840
Author(s):  
Parisa Shirvani ◽  
Farzad Khajeh-Khalili ◽  
Mohammad H. Neshati
Keyword(s):  
Dual Band ◽  
Wearable Antenna ◽  
Monitoring Applications ◽  
Tele Monitoring

A Dual-Band Flexible Wearable Antenna Integrated on a Smart Watch for 5G Applications

2020 ◽  
pp. 77-101
Author(s):  
Mohamed Ismail Ahmed ◽  
Mai Fouad Ahmed
Keyword(s):  
Dielectric Properties ◽  
Textile Material ◽  
Dual Band ◽  
60 Ghz ◽  
Specific Absorption ◽  
Absorption Ratio ◽  
Wearable Antenna ◽  
Wearable Antennas ◽  
Flexible Material ◽  
Smart Watch

This chapter focuses on the design of dual band flexible wearable antennas for modern 5G applications to integrate on a smartwatch. The first is a rectangular antenna which the patch and the ground etched on new flexible material is called ULTRALAM® 3850HT. This antenna is designed to operate at 38 GHz and 60 GHz. The second is a planar inverted-2F wearable antenna pasted on a jeans textile material. Two methods for measuring the dielectric properties of the jeans will be presented. This antenna is designed to operate at 28 GHz and 38 GHz. The SAR (specific absorption ratio) is also introduced and SAR results will be shown. Moreover, the proposed smartwatch under the bent condition will be also studied. These antennas are simulated using HFSS and CST 2018.

scholarly journals EMBROIDERED FULLY TEXTILE WEARABLE ANTENNA FOR MEDICAL MONITORING APPLICATIONS

2011 ◽  
Vol 117 ◽  
pp. 321-337 ◽  
Author(s):  
Mai A. Rahman Osman ◽  
Mohamad Kamal Abd Rahim ◽  
Noor Asmawati Samsuri ◽  
Hashim Ali M. Salim ◽  
Mohammed F. Ali
Keyword(s):  
Medical Monitoring ◽  
Wearable Antenna ◽  
Monitoring Applications

Dual-band wearable antenna using split ring resonator

2016 ◽  
Vol 26 (2) ◽  
pp. 235-242 ◽  
Author(s):  
Falguni Raval ◽  
Sweety Purohit ◽  
Y. P. Kosta
Keyword(s):  
Ring Resonator ◽  
Split Ring Resonator ◽  
Dual Band ◽  
Split Ring ◽  
Wearable Antenna

scholarly journals Dual Band Wearable Antenna for IOT Applications

2019 ◽  
Vol 9 (1) ◽  
pp. 1515-1518
Keyword(s):  
Absorption Rate ◽  
Specific Absorption Rate ◽  
Ground Plane ◽  
Ethylene Vinyl Acetate ◽  
Dual Band ◽  
Area Network ◽  
Body Area ◽  
Bandwidth Enhancement ◽  
Iot Applications ◽  
Wearable Antenna

A dual band wearable antenna operating on 2.6 GHz (2570-2620 MHz FDD/TDD) and 5.2 GHz (802.11a) bands for Body Area Network (BAN) application is presented. The stack substrates of Felt and ethylene-vinyl acetate (EVA) foam are used to make the structure flexible. Maximum gain of 2.75 and front to back ratio of 8.35 is achieved on industrial scientific and medical (ISM) band. Additional bandwidth enhancement has been achieved by creating slots on partial ground plane. The calculated specific absorption rate (SAR) value is 1.33 W/kg for 1 g of body tissue. Simulated and measured results are presented for the proposed structure.

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