ANTENNA DEVICE, MANUFACTURING METHOD THEREFOR, AND ELECTRONIC DEVICE HAVING ANTENNA DEVICE

摘要

The present invention relates to an antenna device, a manufacturing method therefor, and an electronic device having the antenna device, and the antenna device comprises: an insulating substrate; a first antenna pattern formed on one surface of the insulating substrate; and a second antenna pattern formed on the other surface of the insulating substrate and connected to the first antenna pattern.