摘要 |
PROBLEM TO BE SOLVED: To provide a wireless communication apparatus capable of preventing a change in the characteristic of an antenna due to a flaw, erosion, and rust or the like, and the restriction in the manufacturing of which can be reduced to attain downsizing. SOLUTION: The wireless communication apparatus is configured to include: a printed circuit board 100 of a stacked structure provided with a plurality of dielectric layers 21, 22, and 23; an antenna conductor 10 formed to the inner layer; a feeding conductor coupled to the antenna conductor 10; and a communication circuit 40 connected to the antenna conductor 10 via the feeding conductor. COPYRIGHT: (C)2004,JPO
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