公开(公告)号：US20230246347A1

公开(公告)日：2023-08-03

申请号：US18193770

申请日：2023-03-31

Applicant: AGC Inc.

Inventor： Kotaro ENOMOTO ,  Takeshi MOTEGI ,  Mitsuru WAKATSUKI

IPC: H01Q21/06 ,  H01Q3/02

CPC classification number: H01Q21/065 ,  H01Q3/02

Abstract: An antenna set includes an antenna unit group for transmitting streams in distributed-MIMO, wherein the antenna unit group includes a plurality of antenna units arranged apart from each other, and wherein the plurality of antenna units is installed at a height between 3 m and 8 m, inclusive, with a non-directional angle of a radiation pattern in a horizontal plane being more than or equal to 180°, and a radiation peak of a main lobe is inclined at a depression angle of greater than 0° and less than or equal to 15°.