Beam steering antenna structure and electronic device comprising said structure
地域：
Shenzhen
摘要
A beam steering antenna structure comprising a printed circuit board and a conductive component, a first wall and a second wall of the printed circuit board being juxtaposed with a first surface of the conductive component, the second wall abutting and being galvanically connected to the first surface. A second surface of the conductive component extends at an angle from the first surface. A connecting surface extends between the first wall and the second wall such that a groove is formed, the groove being partially juxtaposed to the first surface. The groove comprises a first antenna array and a second antenna array transmitting or receiving, respectively, a first radiation beam and a second radiation beam having orthogonal polarizations. The second surface steers at least one of the first or second radiation beam in a direction away from or towards the connecting surface.
說明書
Conventionally, a mmWave antenna array is arranged next to the display, such that the display does not interfere with the beam coverage. However, the movement towards very large displays, covering as much as possible of the electronic device, makes the space available for the antenna array very limited, forcing either the size of the antenna array to be significantly reduced, and its performance impaired, or a large part of the display to be inactive.
It is an object to provide an improved electronic device. The foregoing and other objects are achieved by the features of the independent claim. Further implementation forms are apparent from the dependent claims, the description, and the figures.
意見反饋
使用該功能遇到問題