CHIP ANTENNA AND MODULE FOR ADHERING CHIP ANTENNA

摘要

PURPOSE: A chip antenna and a chip antenna adhering module are provided to increase adherence strength between a printed circuit board and a chip antenna by forming a stepped part on a base surface of the chip antenna. CONSTITUTION: A chip antenna(100) has a plurality of surfaces. At least one surface is a base surface(110). The base surface is contacted with a contact surface of the printed circuit board. The stepped part is formed on the base surface. The stepped part is a protrusion or groove part. The protrusion part is comprised of a plurality of protrusions. The groove part is a width, length or oblique groove.