摘要 |
PROBLEM TO BE SOLVED: To provide a rectenna device capable of easily be downsized, increasing received power, and simplifying a manufacturing process.SOLUTION: A metal foil 3 with a thin film is configured by forming a thin film 2 that exerts rectification by Schottky junction on a surface of a metal foil 1. The rectenna device is formed by laminating a plurality of layers of metal foil 3 with a thin film and has each function of micro wave power receiving, rectification, and smoothing. |