Wearable device for wireless communication

摘要

A wearable device for wireless communication includes a device body, a wearable belt, a ground element, a feeding element, and a radiation element. The device body substantially has a central hollow structure. The ground element and the feeding element are both disposed in the device body. The feeding element is coupled to a signal source. The radiation element is disposed on a surface of the wearable belt or in the wearable belt, and is disposed adjacent to the feeding element. A coupled-fed antenna structure is formed by the feeding element and the radiation element.

主权项

1. A wearable device for wireless communication, comprising:
a device body, substantially having a central hollow structure; a wearable belt; a ground element, disposed in the device body; a feeding element, disposed in the device body, and coupled to a signal source; and a first radiation element, disposed on a surface of the wearable belt or in the wearable belt, and disposed adjacent to the feeding element, wherein a coupled-fed antenna structure is formed by the feeding element and the first radiation element; wherein the first radiation element is completely separate from the ground element and the feeding element; wherein the wearable device further comprises: a second radiation element, separated from the first radiation element, and disposed adjacent to the feeding element, wherein the coupled-fed antenna structure further comprises the second radiation element, and the second radiation element is disposed on an outer side surface of the device body; wherein the second radiation element is substantially parallel to the first radiation element.