2017 IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNet) 2017
DOI: 10.1109/wisnet.2017.7878757
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Performance analysis of a ultra-compact low-power rectenna in paper substrate for RF energy harvesting

Abstract: In this paper the experimental results of a compact low-power rectenna in paper substrate, designed to operate in the Wi-Fi band, are presented. The complete prototype, based on an annular slot antenna and a single-diode rectifier, features a weight of 1.5 grams and shows an RF-to-dc conversion efficiency in the design band of about 40 % for a-10 dBm available input power, of about 28 % at-15 dBm, and in the range [10, 22] % at-20 dBm, corresponding to an output DC voltage in the order of 320, 240 and 60 mV re… Show more

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Cited by 10 publications
(4 citation statements)
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“…In Fig. 13, a rectenna manufactured on a flexible paper substrate using copper adhesive laminate is illustrated [122]. The rectenna is designed to cover the ISM band from 2.4 to 2.49 GHz.…”
Section: Flexible Rectennasmentioning
confidence: 99%
“…In Fig. 13, a rectenna manufactured on a flexible paper substrate using copper adhesive laminate is illustrated [122]. The rectenna is designed to cover the ISM band from 2.4 to 2.49 GHz.…”
Section: Flexible Rectennasmentioning
confidence: 99%
“…3(b). As proven in [11], bending has a limited impact on the performance of the tapered annular slot, which makes this antenna a good candidate for conformal implementations. Finally, the antennas are placed perpendicular to each other to obtain a good isolation.…”
Section: Antenna Systemmentioning
confidence: 99%
“…A rectenna on polyethylene terephthalate (PET) offers significant performance results [3] but PET is not recyclable so far. Paper substrate rectennas have been reported as well [3][4][5][6]. The rectifier in [5] is designed for an input power of −20 dBm, using HSMS-282B diodes as rectifying elements in a five-stage Villard topology, with a PCE of 58%.…”
Section: Introductionmentioning
confidence: 99%