Wireless Communication Chip Having Internal Antenna Internal Antenna for Wireless Communication Chip and Method for Fabricating Wireless Communication Chip Having Internal Antenna

摘要

A wireless communication chip having a built-in antenna according to an aspect of the present invention capable of compensating for a length value of an antenna and improving antenna efficiency at the same time is a substrate including a first mounting area and a second mounting area: the first mounting area a wireless communication module mounted on the; and an antenna block mounted on the second mounting area to be electrically connected to the wireless communication module, wherein the antenna block includes: a first antenna formed on the substrate; a parasitic element formed on the substrate to be spaced apart from the first antenna and inducing coupling with the first antenna; a connecting element connected to the first antenna; an insulating layer formed on the first antenna, the parasitic element, and the connecting element to cover the first antenna, the parasitic element, and the connecting element; and a second antenna formed on the insulating layer and electrically connected to the first antenna through the connection element.