| 摘要 |
PROBLEM TO BE SOLVED: To provide an antenna capable of acquiring favorable characteristics, in an antenna having three antenna elements. SOLUTION: An antenna has: a first antenna element 111 that operates in a first frequency band; a second antenna element 112 that operates in a second frequency band; and a third antenna element 113 that operates in a third frequency band. The second antenna element 112 is arranged between the first antenna element 111 and the third antenna element 113, and has first wiring and second wiring connected with a wireless part circuit 121. The first wiring is connected to first and third connection ends 111b and 113b. The second wiring is connected to a second connection end 112b. The first wiring has a frequency control means 150 that blocks an electrical signal in the second frequency band. COPYRIGHT: (C)2011,JPO&INPIT
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