| 摘要 |
PROBLEM TO BE SOLVED: To restrain phases of electromagnetic waves re-radiated from a power receiving antenna from being aligned when the power receiving antenna receives the electromagnetic waves.SOLUTION: A power receiving facility is provided with a power receiving antenna 20 on which plural antenna panels 22 are arranged in a planar form and that receives micro-waves fed from a micro-wave transmission section. The plural antenna panels 22 have variation of a distance from a power feeding antenna of the micro-wave transmission section. That is to say, each antenna panel 22 forming the power receiving antenna 20 is randomly arranged at a distance R from a reference position. |
