| 摘要 |
PROBLEM TO BE SOLVED: To provide a strong diversity antenna against a difference in polarization, closing each directivity to nondirectivity, while lessening the gain differences of a horizontally polarized wave and a vertically polarized waves in each antenna. SOLUTION: Each central axis of a first long conductor portion 11 and a 2nd long conductor portion 21 becomes mutually substantially perpendicular. Each central axis of a first conductor portion 13 for power supply and a second conductor portion 23 for power supply becomes mutually substantially parallel, and a first stretcher conductor portion 11 and a 2nd long conductor portion 21 turn to the outside. A first printed circuit board 14 and a 2nd printed circuit board 24 are made to face and become substantially parallel, and a first reverse F (female) mold antenna 10 and a second reverse F (female) mold antenna 20 are arranged. COPYRIGHT: (C)2006,JPO&NCIPI
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