Patent ID: 9207311
Filing Date: 2015-12-08
Classification: G01S,H01Q

Abstract:
1. A radar apparatus comprising: a radar antenna unit including a transmission antenna unit and a reception antenna unit; a printed circuit board, on which a signal transmission/reception unit is mounted, the signal transmission/reception unit being configured to transmit a signal through the transmission antenna and to receive the transmitted signal through the reception antenna when the transmitted signal is reflected from surroundings; a base band circuit board mounted on a bottom side of the printed circuit board to perform a transmission/reception control and an analog to digital conversion; a signal processing printed circuit board on which a signal processing circuit unit is mounted; and a base plate having a top side coupled to the bottom side of the printed circuit board, and a bottom side coupled to a top side of the signal processing printed circuit board, wherein the radar antenna unit and the signal transmission/reception unit are both arranged and mounted on a top side of the printed circuit board.