RADAR MODULE AND RADAR DEVICE COMPRISING SAME
개요
발명자
Woo Cheon PARK
IPC 분류
CPC 분류
A radar module according to an embodiment includes a substrate; a communication device disposed on the substrate; an antenna unit disposed on the substrate; and a connection line disposed on the substrate and connecting the communication device and the antenna unit, and including at least one stub, wherein the antenna unit includes: a radiator including a feeding slot; and a feeding line connecting the connection line and the radiator, and a direction of a beam radiated from the antenna unit is adjusted by controlling a first variable related to the feeding slot and a second variable related to the stub.
원문 (중국어)
A radar module according to an embodiment includes a substrate; a communication device disposed on the substrate; an antenna unit disposed on the substrate; and a connection line disposed on the substrate and connecting the communication device and the antenna unit, and including at least one stub, wherein the antenna unit includes: a radiator including a feeding slot; and a feeding line connecting the connection line and the radiator, and a direction of a beam radiated from the antenna unit is adjusted by controlling a first variable related to the feeding slot and a second variable related to the stub.