UWB/UHF RFID tag

Ziai, Mohamed A.; Batchelor, John C.

doi:10.1109/lapc.2015.7366133

Cited by 2 publications

(1 citation statement)

References 15 publications

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“…In addition, ref. [ 15 ] describes a planar hybrid UHF/UWB single antenna whose main body is used as an antenna at UHF to receive energy from a standard RFID reader, whereas a slot antenna obtained from the previous one, but with a separate port, transmits the UWB signal for communication. However, maintaining a low mutual coupling between the two ports was indeed a tough challenge.…”

Section: Related Workmentioning

confidence: 99%

Conformal Design of a High-Performance Antenna for Energy-Autonomous UWB Communication

Agarwal

Masotti

Nikolaou

et al. 2021

Sensors

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In view of the need for communication with distributed sensors/items, this paper presents the design of a single-port antenna with dual-mode operation, representing the front-end of a future generation tag acting as a position sensor, with identification and energy harvesting capabilities. An Archimedean spiral covers the lower European Ultra-Wideband (UWB) frequency range for communication/localization purposes, whereas a non-standard dipole operates in the Ultra High Frequency (UHF) band to wirelessly receive the energy. The versatility of the antenna is guaranteed by the inclusion of a High Impedance Surface (HIS) back layer, which is responsible for the low-profile stack-up and the insensitivity to the background material. A conformal design, supported by 3D-printing technology, is pursued to check the versatility of the proposed architecture in view of any application involving its deformation and tracking/powering operations.

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Section: Related Workmentioning

confidence: 99%

Conformal Design of a High-Performance Antenna for Energy-Autonomous UWB Communication

Agarwal

Masotti

Nikolaou

et al. 2021

Sensors

View full text Add to dashboard Cite

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Recent Advances in Passive UHF-RFID Tag Antenna Design for Improved Read Range in Product Packaging Applications: A Comprehensive Review

et al. 2021

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Radio frequency identification (RFID) is a rapidly developing technology, and RFID sensors have become important components in many common technology applications. The passive ultra-high frequency (UHF) tags used in RFID sensors have a higher data transfer rate and longer read range and usually come in unique small and portable application designs. However, these tags suffer from significant frequency interference when mounted on metallic materials or placed near liquid surfaces. This paper presents the recent advancements made in passive UHF-RFID tag designs proposed to resolve the interference problems. We focus on those designs that are intended to improve antenna read range as well as scalability designs for miniaturized applications.

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UWB/UHF RFID tag

Cited by 2 publications

References 15 publications

Conformal Design of a High-Performance Antenna for Energy-Autonomous UWB Communication

Conformal Design of a High-Performance Antenna for Energy-Autonomous UWB Communication

Recent Advances in Passive UHF-RFID Tag Antenna Design for Improved Read Range in Product Packaging Applications: A Comprehensive Review

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