Simplified Micro-Strip Wearable Antenna for Wireless Application

Printed antennas are designed for various applications in recent years. The latest development of antennas are wearable antennas; these wearable antennas are playing a major role in the energy harvesting mechanisms, patient monitoring systems, and military applications. In this chapter a reconfigurable wearable antenna is proposed. Reconfigurable wearable antennas are able to operate in both modes on body and off body. These antennas are reconfigured from one frequency to another frequency depending upon the requirement. Three types of reconfigurable antenna modes are designed and analyzed in the chapter. Frequency reconfiguration with off body mode and on body mode, frequency reconfiguration between inside receiver and outside interrogator, and frequency reconfiguration with different substrate conditions. The choice of frequency bands are WBAN and other wireless application bands. Different switches are used to control the frequencies.

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Slotted Wearable Antenna for WLAN and LTE Applications

Design and Optimization of Sensors and Antennas for Wearable Devices - Advances in Mechatronics and Mechanical Engineering ◽

10.4018/978-1-5225-9683-7.ch010 ◽

2020 ◽

pp. 112-126

Author(s):

Nupr Gupta ◽

Rishabh Kumar Baudh ◽

D. C. Dhubkarya ◽

Ravi Kant Prasad

Keyword(s):

Loss Tangent ◽

Tracking System ◽

Center Frequency ◽

Conducting Layer ◽

Radio Waves ◽

Wearable Antenna ◽

Detection Of Objects ◽

Denim Fabric ◽

Wireless Application ◽

Fabric Layer

Slotted wearable antenna is designed at frequency 2.4 GHz due to its application for wireless application and radiolocation. Proposed antenna is used for radiolocation through which detection of objects is possible using a tracking system of radio waves by analyzing the properties of received radio waves. Proposed design employs denim material as a substrate with copper patch as conducting layer. Denim fabric layer of 1mm thickness with permittivity of 1.7 and loss tangent of 0.025 is used as substrate. Dimensions of proposed antenna are calculated using a transmission line model. Proposed antenna has bandwidth percentage of 46% with center frequency 2.42 GHz, and it has high radiation efficiency 93.69%. It covers the frequency range between 2.18 GHz and 3.49 GHz, which works on WLAN applications (2.4-2.484 GHz) and LTE band (2.17 GHz).

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Simplified Micro-Strip Wearable Antenna for Wireless Application

Indian Journal of Science and Technology ◽

10.17485/ijst/2015/v8i1/106898 ◽

2016 ◽

Vol 9 (47) ◽

Author(s):

T. Shakeel ◽

P. Mohan kumar

Keyword(s):

Wearable Antenna ◽

Wireless Application

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COMPACT FRACTAL WEARABLE ANTENNA FOR WIRELESS BODY AREA COMMUNICATIONS

Telecommunications and Radio Engineering ◽

10.1615/telecomradeng.v79.i1.70 ◽

2020 ◽

Vol 79 (1) ◽

pp. 71-80

Author(s):

J. Jayalakshmi ◽

S. Ramesh

Keyword(s):

Body Area ◽

Wearable Antenna

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A Single Band Antenna Design for Future Millimeter Wave Wireless Communication at 38 GHz

European Journal of Engineering and Formal Sciences ◽

10.26417/ejef.v3i1.p35-39 ◽

2018 ◽

Vol 3 (1) ◽

pp. 35 ◽

Cited By ~ 2

Author(s):

Cihat Şeker ◽

Turgut Ozturk ◽

Muhammet Tahir Güneşer

Keyword(s):

Millimeter Wave ◽

Mobile Communications ◽

Return Loss ◽

Computer Software ◽

Dielectric Substrate ◽

Single Band ◽

Microstrip Patch ◽

Fifth Generation ◽

Wireless Application ◽

5G Mobile Communications

In this proposed paper, a single band microstrip patch antenna for fifth generation (5G) wireless application was presented. 28, 38, 60 and 73 GHz frequency bands have been allocated for 5G mobile communications by International Telecommunications Union (ITU). In this paper, we proposed an antenna, which is suitable for the millimeter wave frequency. The single band antenna consists of new slot loaded on the radiating patch with the 50 ohms microstrip line feeding used. This single band antenna was simulated on a FR4 dielectric substrate have relative permittivity 4.4, loss tangent 0.02, and height 1.6 mm. The antenna was simulated by Electromagnetic simulation, computer software technology High Frequency Structural Simulator. And simulated result on return loss, VSWR, radiation pattern and 3D gain was presented. The parameters of the results well coherent and proved the literature for millimeter wave 5G wireless application at 38 GHz.

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