A high gain dual-polarised differential rectenna for RF energy harvesting

Mattsson, Martin; Kolitsidas, C. I.; Silver, O. Bjorkqvist G.; Dahlberg, O.; Jonsson, B. L. G.

doi:10.1109/apusncursinrsm.2017.8072847

Cited by 3 publications

(3 citation statements)

References 4 publications

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“…In the literature, conventional dual polarized single antennas integrated with the rectification circuit are used for energy harvesting system [3][4][5][6][7][8][9]. However, the conventional dual polarized single antennas capture and collect relatively small amounts of RF power.…”

Section: Introductionmentioning

confidence: 99%

Planar Dual Polarized Metasurface Array for Microwave Energy Harvesting

Aldhaeebi

Almoneef

2020

Electronics

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The design of a dual polarized metasurface collector based on the metamaterial full absorption concept for electromagnetic energy harvesting is introduced. Unlike previous metamaterial absorber designs, here the power absorbed is mostly dissipated across a resistive load rather than within the dielectric substrate. This is achieved by channeling the absorbed power to an optimal resistive load through a via hole. The simulation results show that a power absorption efficiency of 98% is achieved at an operating frequency of 2 GHz for a single unit cell. A super unit cell consisting of four cells with alternating vias was also designed to produce a dual polarized metasurface. The simulation results yielded a radiation to AC efficiency of around 98% for each polarization.

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Section: Introductionmentioning

confidence: 99%

Planar Dual Polarized Metasurface Array for Microwave Energy Harvesting

Aldhaeebi

Almoneef

2020

Electronics

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“…Los dobladores de voltaje con topología Greinacher se emplearon para la captación de dos sistemas de comunicaciones en RF [22,25,27,68] y en rectenas con rectificadores que tenían múltiples puertos de entrada [23,31,97,99]. La bomba de carga emplea varias etapas de rectificadores para que los condensadores incrementen el voltaje de salida.…”

Section: Figura 6 Tipos De Rectificadores Utilizados En Lasunclassified

Rectenas para el Cosechamiento de Energía de los Sistemas de Comunicaciones en RF: Una Revisión

Contreras

Eléctrica

Urdaneta³

2020

Rev. Téc. Ing. Univ. Zulia.

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“…Rectifier circuit has to be capable of converting an input RF signal into a considerable DC voltage level. The different topologies of the rectifier circuits have been discussed in the literature for RF energy harvesting systems such as Greinacher rectifier, Villard voltage rectifier and Dickson rectifier [7][8][9].…”

Section: Introductionmentioning

confidence: 99%

A Novel Split-Ring Resonator and Voltage Multiplier based Rectenna Design for 900 MHz Energy Harvesting Applications

Baytöre¹,

Göçen²,

Kaya³

et al. 2018

RADIOENGINEERING

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This paper proposes a novel rectenna design for the compact RF energy harvesting system operating at 900 MHz. The rectenna design is based on a probe fed split-ring resonator on an elliptical slotted ground plane and an RF-DC rectifying circuit in the form of Villard voltage doubler circuit. The energy harvesting antenna is numerically modeled and fabricated on a 1.524 mm thick Rogers RO4003C substrate with a compact overall size of 81.25 mm  87.5 mm (λ 0 /4.1  λ 0 /3.8). The measured reflection coefficient indicates the proposed energy harvesting antenna to operate at 890 MHz with 51.3 MHz bandwidth covering GSM 900 band. As an RF-DC rectifying electronic circuit, a one stage voltage doubler circuit based on zero bias Schottky barrier diode in conjunction with the inductive impedance matching and λ/4 impedance transformer circuits has been designed. The DC voltage of nonlinear RF rectifier circuit is obtained as 1.7 V at the output load for-11 dBm input power level. The measured and simulated results confirm the proposed rectenna system to have a technical potential for the operation of low power and low voltage electronic devices.

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A high gain dual-polarised differential rectenna for RF energy harvesting

Cited by 3 publications

References 4 publications

Planar Dual Polarized Metasurface Array for Microwave Energy Harvesting

Planar Dual Polarized Metasurface Array for Microwave Energy Harvesting

Rectenas para el Cosechamiento de Energía de los Sistemas de Comunicaciones en RF: Una Revisión

A Novel Split-Ring Resonator and Voltage Multiplier based Rectenna Design for 900 MHz Energy Harvesting Applications

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