| 摘要 |
PROBLEM TO BE SOLVED: To transmit a signal received/amplified by an antenna module to a receiver body even if installing the antenna module in a case having a narrow installation space. SOLUTION: An antenna device 10 installed in the case 120a having the narrow installation space comprises the antenna module 50 installed in the case 120a having the narrow installation space, and a flexible transmission line 60 that has a tip section 60a connected to the antenna module and is led to the outside of the case having the narrow installation space from the tip section. The flexible transmission line 60 has a flexible printed circuit 62 extended in a longitudinal direction. The flexible printed circuit 62 is composed of a triplate line. The flexible printed circuit 62 is covered with a cover 64 made of a flexible material. COPYRIGHT: (C)2008,JPO&INPIT
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