Processing

Please wait...

Settings

Settings

Goto Application

1. CN111316499 - 毫米波天线结构、微波旋转雷达及可移动平台

Office China
Application Number 201880070178.X
Application Date 04.12.2018
Publication Number 111316499
Publication Date 19.06.2020
Publication Kind A
IPC
H01Q 1/12
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
12Supports; Mounting means
H01Q 1/27
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
27Adaptation for use in or on movable bodies
H01Q 1/28
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
27Adaptation for use in or on movable bodies
28Adaptation for use in or on aircraft, missiles, satellites, or balloons
H01Q 1/32
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
27Adaptation for use in or on movable bodies
32Adaptation for use in or on road or rail vehicles
H01Q 1/38
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
36Structural form of radiating elements, e.g. cone, spiral, umbrella
38formed by a conductive layer on an insulating support
H01Q 21/06
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
21Antenna arrays or systems
06Arrays of individually energised antenna units similarly polarised and spaced apart
CPC
H01Q 1/32
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
QANTENNAS, i.e. RADIO AERIALS
1Details of, or arrangements associated with, antennas
27Adaptation for use in or on movable bodies
32Adaptation for use in or on road or rail vehicles
Applicants 深圳市大疆创新科技有限公司
Inventors 唐照成
贺翔
王春明
孙维忠
Agents 北京市磐华律师事务所 11336
Title
(ZH) 毫米波天线结构、微波旋转雷达及可移动平台
Abstract
(ZH)
本发明提供了用于提供一种毫米波天线结构(100)、微波旋转雷达(200)及可移动平台(300),该毫米波天线结构(100)包括:基板(101),在所述基板(101)的第一侧面上形成有多个天线阵列,所述多个天线阵列包括至少一个发射天线阵列(1)和多个接收天线阵列(2、3、4、5、6、7、8、9),所述至少一个发射天线阵列(1)和多个所述接收天线阵列(2、3、4、5、6、7、8、9)彼此平行且间隔布置;每个所述接收天线阵列(2、3、4、5、6、7、8、9)均包括至少一列微带贴片单元(11),每列所述微带贴片单元(11)包括两组呈对称分布的微带贴片单元(11);相邻两个所述接收天线阵列之间的间距为6.0mm~15.0mm。根据本发明的毫米波天线结构(100)、微波旋转雷达(200)及可移动平台(300)能够在较小的尺寸下实现较大的测角范围和较大的测角分辨率,满足实际使用需求。

Also published as