Bluetooth Antenna for Smart Jewellery with Metal Covers

Rasmus Luomaniemi; Christian Cziezerski; Henri Mäki; Jari Holopainen; Ville Viikari

Bluetooth Antenna for Smart Jewellery with Metal Covers

Rasmus Luomaniemi, Christian Cziezerski, Henri Mäki, Jari Holopainen, Ville Viikari

Aalto University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

Abstract

This paper presents a Bluetooth antenna for a smart jewellery with metallic covers on both sides. The antenna design is based on a non-resonant coupling element antenna. The designed antenna is capable of operating both in free space and near a human body, e.g. in the user's hand. The measured prototype achieves over 55 % total efficiency in the free space and over 35 % total efficiency when measured with a hand phantom in the 2.4-2.48 GHz frequency range.

Original language	English
Title of host publication	Proceedings of the European Conference on Antennas and Propagation
Publisher	IEEE
ISBN (Electronic)	9788890701887
Publication status	Published - 1 Mar 2019
MoE publication type	A4 Article in a conference publication
Event	European Conference on Antennas and Propagation - Krakow, Poland Duration: 31 Mar 2019 → 5 Apr 2019 Conference number: 13 http://www.eucap2019.org/

Publication series

Name	Proceedings of the European Conference on Antennas and Propagation
ISSN (Print)	2164-3342

Conference

Conference	European Conference on Antennas and Propagation
Abbreviated title	EuCAP
Country/Territory	Poland
City	Krakow
Period	31/03/2019 → 05/04/2019
Internet address	http://www.eucap2019.org/

Keywords

Coupling element
Smart jewellery
Wearable antennas

Access to Document

https://ieeexplore.ieee.org/document/8739541

OpenUrl availability

Full text

Cite this

@inproceedings{ce2b16a2956542ac852dccd2be85bafb,

title = "Bluetooth Antenna for Smart Jewellery with Metal Covers",

abstract = "This paper presents a Bluetooth antenna for a smart jewellery with metallic covers on both sides. The antenna design is based on a non-resonant coupling element antenna. The designed antenna is capable of operating both in free space and near a human body, e.g. in the user's hand. The measured prototype achieves over 55 % total efficiency in the free space and over 35 % total efficiency when measured with a hand phantom in the 2.4-2.48 GHz frequency range.",

keywords = "Coupling element, Smart jewellery, Wearable antennas",

author = "Rasmus Luomaniemi and Christian Cziezerski and Henri M{\"a}ki and Jari Holopainen and Ville Viikari",

year = "2019",

month = mar,

day = "1",

language = "English",

series = "Proceedings of the European Conference on Antennas and Propagation",

publisher = "IEEE",

booktitle = "Proceedings of the European Conference on Antennas and Propagation",

address = "United States",

note = "European Conference on Antennas and Propagation, EuCAP ; Conference date: 31-03-2019 Through 05-04-2019",

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Luomaniemi, R, Cziezerski, C, Mäki, H, Holopainen, J & Viikari, V 2019, Bluetooth Antenna for Smart Jewellery with Metal Covers. in Proceedings of the European Conference on Antennas and Propagation., 8739541, Proceedings of the European Conference on Antennas and Propagation, IEEE, European Conference on Antennas and Propagation, Krakow, Poland, 31/03/2019. <https://ieeexplore.ieee.org/document/8739541>

Bluetooth Antenna for Smart Jewellery with Metal Covers. / Luomaniemi, Rasmus; Cziezerski, Christian; Mäki, Henri et al.

Proceedings of the European Conference on Antennas and Propagation. IEEE, 2019. 8739541 (Proceedings of the European Conference on Antennas and Propagation).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

TY - GEN

T1 - Bluetooth Antenna for Smart Jewellery with Metal Covers

AU - Luomaniemi, Rasmus

AU - Cziezerski, Christian

AU - Mäki, Henri

AU - Holopainen, Jari

AU - Viikari, Ville

N1 - Conference code: 13

PY - 2019/3/1

Y1 - 2019/3/1

N2 - This paper presents a Bluetooth antenna for a smart jewellery with metallic covers on both sides. The antenna design is based on a non-resonant coupling element antenna. The designed antenna is capable of operating both in free space and near a human body, e.g. in the user's hand. The measured prototype achieves over 55 % total efficiency in the free space and over 35 % total efficiency when measured with a hand phantom in the 2.4-2.48 GHz frequency range.

AB - This paper presents a Bluetooth antenna for a smart jewellery with metallic covers on both sides. The antenna design is based on a non-resonant coupling element antenna. The designed antenna is capable of operating both in free space and near a human body, e.g. in the user's hand. The measured prototype achieves over 55 % total efficiency in the free space and over 35 % total efficiency when measured with a hand phantom in the 2.4-2.48 GHz frequency range.

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KW - Wearable antennas

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PB - IEEE

T2 - European Conference on Antennas and Propagation

Y2 - 31 March 2019 through 5 April 2019

ER -

Bluetooth Antenna for Smart Jewellery with Metal Covers

Abstract

Publication series

Conference

Keywords

Access to Document

OpenUrl availability

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Fingerprint

Aalto Electronics-ICT

Cite this

Bluetooth Antenna for Smart Jewellery with Metal Covers

Abstract

Publication series

Conference

Keywords

Access to Document

OpenUrl availability

Other files and links

Fingerprint

Equipment

Aalto Electronics-ICT

Cite this