| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic apparatus in which radiation efficiency of an antenna can be improved by efficiently arranging the antenna.SOLUTION: The electronic apparatus includes: a main board 10 having a reference potential part 11, a power supply part 12, a first connection part 13, and a processing part 14 electrically connected to the first connection part 13; and a sub board 20 having a second connection part 21 and an electronic component 22 electrically connected to the second connection part 21. The first connection part 13 and the second connection part 21 are connected by a signal line to electrically connect the processing part 14 and the electronic component 22. The sub board 20 is laminated on the main board 10, and an antenna element of a predetermined shape is formed on the sub board 20. The antenna element is electrically connected to the power supply part 12 by utilizing a contact point different from the signal line. |
