A wearable finger-ring antenna for smart-home Internet of Things

• Autorzy: Alrawashdeh Rula

Identyfikatory

DOI

10.15199/48.2024.07.50

Warianty tytułu

PL

Poręczna antena pierścieniowa do inteligentnego Internetu rzeczy w domu

• Języki publikacji: EN

Abstrakty

EN

In this paper, a wearable finger-ring loop antenna is proposed. The antenna is conformal to the finger and fashionable at the same time. The antenna obtained a broad-10 dB bandwidth covering multiple frequency bands which are TD-LTE (B-TrunC) (1.447–1.467 GHz), ISM (902-928 MHz, (2.4-2.5 GHz) LTE42/43 (3.4–3.8 GHz), WiMAX (3.3–3.8 GHz), 5G band n78 (3.4–3.8 GHz). The antenna has obtained gain values of up to - 16.1 dBi at 2.45 GHz and robust performance with an up to 3 mm spacing from the finger. In addition, the antenna can work over a distance of onger than 8.6 m indoor which is satisfactory for smart-home IoT applications.

PL

W tym artykule zaproponowano antenę pętlową na palec do noszenia. Antena jest dopasowana do palca i jednocześnie modna. Antena uzyskała szerokie pasmo 10 dB obejmujące wiele pasm częstotliwości, takich jak TD-LTE (B-TrunC) (1,447-1,467 GHz), ISM (902-928 MHz, (2,4-2,5 GHz) LTE42/43 (3,4-3,8 GHz), WiMAX (3,3-3,8 GHz), pasmo 5G n78 (3,4-3,8 GHz). Antena uzyskała wartości zysku do - 16 dBi przy 2,45 GHz i solidną wydajność przy odległości do 3 mm od palca. Ponadto antena może pracować na odległość większą niż 8,6 m wewnątrz pomieszczeń, co jest zadowalające dla aplikacji IoT inteligentnego domu.

Słowa kluczowe

EN

IoT; ISM; 5G; wearable antenna

PL

IoT; ISM; 5G; antenna do noszenia

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2024
• Tom: R. 100, nr 7
• Strony: 256--259
• Opis fizyczny: Bibliogr. 22 poz.,rys., tab.

Twórcy

autor

Alrawashdeh Rula

• Mutah Uniwersytet, Karak, Jordania

Bibliografia

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• [17] Alrawashdeh R., Patch Antenna Based on Spiral Split Rings for Bone Implants, Przeglad Elektrotechniczny, R. 96 (2019), No. 7/2020, 129-134.
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Uwagi

Opracowanie rekordu ze środków MNiSW, umowa nr POPUL/SP/0154/2024/02 w ramach programu "Społeczna odpowiedzialność nauki II" - moduł: Popularyzacja nauki i promocja sportu (2025).