We here propose simulation results towards an integrated combined multiband IC architecture for RF energy harvesting. The proposed architecture has been designed in a 0.15 μm CMOS L-Foundry technology and optimized at three different frequencies, that is 90/900/1800 MHz. Schematic level simulations have confirmed that the proposed system is able to manage an incoming signal power typically ranging from -25 dBm to 5 dBm by rectifying the variable input signals into a DC voltage source with an average 65% efficiency. The chip area estimation. without the external antennas. is about 3 x 3 mm2.
A Multiband 150 nm CMOS Energy Harvester Architecture
Ulisse I.;Pantoli L.;Ferri G.
2019-01-01
Abstract
We here propose simulation results towards an integrated combined multiband IC architecture for RF energy harvesting. The proposed architecture has been designed in a 0.15 μm CMOS L-Foundry technology and optimized at three different frequencies, that is 90/900/1800 MHz. Schematic level simulations have confirmed that the proposed system is able to manage an incoming signal power typically ranging from -25 dBm to 5 dBm by rectifying the variable input signals into a DC voltage source with an average 65% efficiency. The chip area estimation. without the external antennas. is about 3 x 3 mm2.File in questo prodotto:
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