US 12,469,966 B2
Antenna device
Hsien-Te Chen, Taipei (TW)
Assigned to PANELSEMI CORPORATION, New Taipei (TW)
Filed by PanelSemi Corporation, New Taipei (TW)
Filed on Jun. 22, 2023, as Appl. No. 18/339,322.
Claims priority of application No. 111123533 (TW), filed on Jun. 23, 2022.
Prior Publication US 2023/0420844 A1, Dec. 28, 2023
Int. Cl. H01Q 3/40 (2006.01)
CPC H01Q 3/40 (2013.01) 12 Claims
OG exemplary drawing
 
1. An antenna device, comprising:
a substrate having a driving circuit, wherein the driving circuit defines a refresh time, a sum of N of the refresh times is 1 second, and N represents a frame rate; and
a plurality of antenna elements arranged in an array, wherein the antenna elements are arranged on the substrate and are electrically connected to the driving circuit, the antenna elements jointly define a beamforming in each of the refresh times, the beamforming defines a signal, and the signal comprises a carrier frequency that is not less than 10 GHz and a characteristic information for communicating with a satellite;
wherein, consecutive M of the beamformings contain two or more kinds of the characteristic information, and M is an integer not greater than 20.