| 摘要 |
PROBLEM TO BE SOLVED: To provide a radio wave absorber that is provided with a radio wave absorbing layer for absorbing entering waves and a radio wave reflection layer that is arranged on the rear side of the radio wave absorbing layer, and reflects the waves transmitting the radio wave absorbing layer; and that shields waves in a specific frequency band and allows waves in other than the specific frequency band to transmit. SOLUTION: A frequency selection film is used as a radio wave reflection layer 2, wherein waves in at least one frequency band is selectively reflected by a plurality of conductive part 4, 4 and so on. COPYRIGHT: (C)2008,JPO&INPIT
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