| 摘要 |
PROBLEM TO BE SOLVED: To provide an antenna system which improves the radiation characteristics without needing additional components. SOLUTION: The system comprises an antenna plate 11 having conductive layers 4, 5 formed on the opposite surfaces of a board 3, and a reflector 2 having an opening 6 piercing the antenna 11. The antenna 11 has conduction holes 10 passing through the board 3 to conductively connect the opposite surfaces, and the opening 6 has contacts 7 which bend a pair of opening ends of the opening 6 respectively projecting to the opposite surfaces of the board 3 of the antenna 11 and contact the top ends 8 thereof to the conduction holes 10 of the antenna 11. COPYRIGHT: (C)2005,JPO&NCIPI
|
