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Antenna for harvesting RF energy and method of designing an antenna
Antenna for harvesting RF energy and method of designing an antenna
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机译:用于收集射频能量的天线和设计天线的方法
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摘要
An RF energy harvesting apparatus comprising an energy harvesting antenna carried on a substrate for fixing the antenna to an electrical device, wherein the antenna comprises a coil of conductive material carried on the substrate, wherein the coil provides two loops of conductive material on the substrate, the coil comprising a second loop inside a first loop; and wherein the coil comprises at least one segment arranged to reduce spatial variations in the H-field in an area circumscribed by the first loop.
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