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Communication Dans Un Congrès Année : 2017

Gain enhancement of suspended miniaturized antenna on high-loss paper substrate

Résumé

A configuration of antenna using flexible substrate for RF energy harvesting system working at GSM frequency 1800 MHz is presented. The suspended structure is used to surpass the high loss of the substrate. By taking advantage of the flexible properties, the process of miniaturization is achieved through folding the substrate into sections. The antenna prototypes were fabricated and measured. With the compact size of 0.36 λ × 0.33 λ × 0.03 λ, the measured gain is 5.3 dB, about 10 dB gain increase compared to conventional structure.
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Dates et versions

hal-01646411 , version 1 (23-11-2017)

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Do Hanh Ngan Bui, Tan-Phu Vuong, Philippe Benech, Jacques Verdier, Bruno Allard. Gain enhancement of suspended miniaturized antenna on high-loss paper substrate. APS/URSI, Jul 2017, San-Diego CA, United States. ⟨10.1109/APUSNCURSINRSM.2017.8073124⟩. ⟨hal-01646411⟩
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