| 摘要 |
PROBLEM TO BE SOLVED: To provide an inexpensive antenna device for an automobile which has high noise resistance. SOLUTION: The antenna for an automobile is formed of a conductor pattern on any one of plate surfaces of a non-conductive substrate. The antenna includes an extractor for extracting a received radio wave as an electrical signal, and an antenna line connector for connecting the extractor to an antenna line for transmitting the electrical signal from the extracting means to an external connecting device. A twisted-pair cable formed by twisting at least a pair of linear conductors covered with an insulating coating is used as the antenna line, a surface mounting type terminal is connected to one end of the twisted-pair cable, and the terminal is fixed on an external antenna line connecting section. The antenna can be provided as the antenna device for an automobile which has the above characteristic. COPYRIGHT: (C)2006,JPO&NCIPI
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