CN110352535A - 天线罩和具有其的雷达系统 - Google Patents

天线罩和具有其的雷达系统 Download PDF

Info

Publication number
CN110352535A
CN110352535A CN201780087694.9A CN201780087694A CN110352535A CN 110352535 A CN110352535 A CN 110352535A CN 201780087694 A CN201780087694 A CN 201780087694A CN 110352535 A CN110352535 A CN 110352535A
Authority
CN
China
Prior art keywords
antenna
polypropylene cover
opening portion
side wall
polypropylene
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201780087694.9A
Other languages
English (en)
Inventor
唐照成
王佳迪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SZ DJI Technology Co Ltd
Original Assignee
SZ DJI Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SZ DJI Technology Co Ltd filed Critical SZ DJI Technology Co Ltd
Publication of CN110352535A publication Critical patent/CN110352535A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome

Landscapes

  • Details Of Aerials (AREA)

Abstract

本公开提供一种天线罩和具有其的雷达系统，其中，天线罩包括聚丙烯罩体(1)，聚丙烯罩体呈圆台型结构，聚丙烯罩体内部设有用于收容天线(100)的收容空间；聚丙烯罩体的顶面设有第一开口部(11)，聚丙烯罩体的底面设有用于供天线穿设而进入收容空间的第二开口部(12)，第一开口部上设有盖体(2)；聚丙烯罩体的侧壁相对于聚丙烯罩体的底面倾斜设置。通过将聚丙烯罩体的侧壁相对于聚丙烯罩体的底面倾斜设置，对天线方向图的影响较小，结构简单，利于注塑拔模且方便生产。使用本公开的天线罩，天线能够实现单一方向360°全向均匀扫描的需求，天线的增益、副瓣均能满足实际使用需求。

Description

PCT国内申请，说明书已公开。

Claims (23)

  1. PCT国内申请，权利要求书已公开。
CN201780087694.9A 2017-11-30 2017-12-26 天线罩和具有其的雷达系统 Pending CN110352535A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201721646407.7U CN207474678U (zh) 2017-11-30 2017-11-30 天线罩和具有其的雷达系统
CN2017216464077 2017-11-30
PCT/CN2017/118575 WO2019104794A1 (zh) 2017-11-30 2017-12-26 天线罩和具有其的雷达系统

Publications (1)

Publication Number Publication Date
CN110352535A true CN110352535A (zh) 2019-10-18

Family

ID=62256753

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201721646407.7U Expired - Fee Related CN207474678U (zh) 2017-11-30 2017-11-30 天线罩和具有其的雷达系统
CN201780087694.9A Pending CN110352535A (zh) 2017-11-30 2017-12-26 天线罩和具有其的雷达系统

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201721646407.7U Expired - Fee Related CN207474678U (zh) 2017-11-30 2017-11-30 天线罩和具有其的雷达系统

Country Status (2)

Country Link
CN (2) CN207474678U (zh)
WO (1) WO2019104794A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111525228B (zh) * 2020-05-18 2021-08-13 Oppo广东移动通信有限公司 天线模块和电子设备
CN113437511B (zh) * 2021-08-25 2021-11-23 成都迅翼卫通科技有限公司 一种玻璃钢天线罩

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4728962A (en) * 1984-10-12 1988-03-01 Matsushita Electric Works, Ltd. Microwave plane antenna
CN2929983Y (zh) * 2006-05-24 2007-08-01 松下电工株式会社 天线装置
CN102386477A (zh) * 2011-08-11 2012-03-21 西北工业大学 一种垂直极化宽带uhf波段天线
CN102820526A (zh) * 2012-07-31 2012-12-12 深圳光启创新技术有限公司 一种雷达天线以及雷达系统
CN202737100U (zh) * 2012-04-24 2013-02-13 中电科微波通信(上海)有限公司 天线防护罩
CN103004017A (zh) * 2010-07-30 2013-03-27 丰田自动车株式会社 天线罩
US20160248150A1 (en) * 2013-04-29 2016-08-25 Raytheon Company Ballistic radome with extended field of view

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102604187A (zh) * 2012-02-29 2012-07-25 深圳光启创新技术有限公司 一种天线罩基板及其制备方法
CN102646867B (zh) * 2012-04-24 2014-10-22 中电科微波通信(上海)有限公司 天线防护罩

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4728962A (en) * 1984-10-12 1988-03-01 Matsushita Electric Works, Ltd. Microwave plane antenna
CN2929983Y (zh) * 2006-05-24 2007-08-01 松下电工株式会社 天线装置
CN103004017A (zh) * 2010-07-30 2013-03-27 丰田自动车株式会社 天线罩
CN102386477A (zh) * 2011-08-11 2012-03-21 西北工业大学 一种垂直极化宽带uhf波段天线
CN202737100U (zh) * 2012-04-24 2013-02-13 中电科微波通信(上海)有限公司 天线防护罩
CN102820526A (zh) * 2012-07-31 2012-12-12 深圳光启创新技术有限公司 一种雷达天线以及雷达系统
US20160248150A1 (en) * 2013-04-29 2016-08-25 Raytheon Company Ballistic radome with extended field of view

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
杜淑幸主编: "《产品造型设计材料与工艺》", 28 February 2016 *

Also Published As

Publication number Publication date
WO2019104794A1 (zh) 2019-06-06
CN207474678U (zh) 2018-06-08

Similar Documents

Publication Publication Date Title
US6937184B2 (en) Millimeter wave radar
US8102324B2 (en) Sub-reflector of a dual-reflector antenna
US6429826B2 (en) Arrangement relating to reflector antennas
CN207474678U (zh) 天线罩和具有其的雷达系统
JP2007006239A (ja) 質問器
US9293831B1 (en) Directional single-axis horn-reflector antenna
US20060125705A1 (en) Feedhorn, radio wave receiving converter and antenna
JP3613147B2 (ja) アンテナ装置
CN209071604U (zh) 天线罩、雷达和无人机
CN109669174A (zh) 一种雷达天线系统
JP4084299B2 (ja) フィードホーン、電波受信用コンバータおよびアンテナ
Fonseca et al. Continuous parallel plate waveguide beamformer based on a bifocal constrained lens design
JP2009278501A (ja) アンテナ用筐体
US10847898B2 (en) Antenna and a method for measuring two orthogonal polarizations
US9343798B2 (en) High performance (mini-cube) indoor HDTV antenna
US9293815B1 (en) Ultra-wideband hemispherical teardrop antenna with a conical ground
US20120007718A1 (en) Radio frequency identification signal receiving device and positioning system using the same
US20150009083A1 (en) Feed horn having dielectric layers and assembly of feed horn and radome
US20230086514A1 (en) Antenna apparatus having high gain over wide angular range with simple configuration
WO2020107378A1 (zh) 天线罩、雷达和可移动设备
CN211527547U (zh) 一种雷达物位计
US8063842B2 (en) Antenna apparatus
JPS62110303A (ja) 全方向性アンテナ
US10263343B2 (en) Reflector antenna arrangement
CN211655062U (zh) 天线罩、雷达及可移动平台

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
AD01 Patent right deemed abandoned

Effective date of abandoning: 20220603

AD01 Patent right deemed abandoned