CN106371077A - Testing system for radar operation reliability - Google Patents
Testing system for radar operation reliability Download PDFInfo
- Publication number
- CN106371077A CN106371077A CN201610941613.4A CN201610941613A CN106371077A CN 106371077 A CN106371077 A CN 106371077A CN 201610941613 A CN201610941613 A CN 201610941613A CN 106371077 A CN106371077 A CN 106371077A
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- CN
- China
- Prior art keywords
- radar
- casing
- wave
- wave apparatus
- box body
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- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/40—Means for monitoring or calibrating
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
The invention, which belongs to the technical field of the radio performance detection equipment, provides a testing system for radar operation reliability. With the testing system, a problem of effective testing of the operation reliability of the radar in different temperature environments can be solved. The testing is characterized in that a box body is a hexahedron; an air blower is arranged at the inner side of the side wall of the box body; a box door is arranged at the front side of the box body; and a wave-transparent door is arranged at the back of the box body. T-shaped grooves are formed in the inner walls of the rest of four surfaces of the box body; and wave absorbing units are arranged in the T-shaped grooves correspondingly. A radar receiver panel is arranged on the bottom inside the box body; and the front side of the receiver panel is arranged obliquely by facing the wave-transparent door. Right-angle trapezoidal wave-absorbing devices are arranged at the left side surface and the right side surface of the box body, wherein the slanted waists of the right-angle trapezoidal wave-absorbing devices are parallel to the receiver panel; and the tops and bottoms of the right-angle trapezoidal wave-absorbing devices at the two sides are connected by rectangular wave-absorbing devices. Because of the wave-absorbing devices arranged at the four walls of the box body, the interference on the electromagnetic waves emitted by the radar by the external environment is reduced effectively and accuracy of reliability detection during the radar operation process is improved.
Description
Technical field
The invention belongs to radar performance testing equipment technical field, test system particularly to a kind of radar operational reliability
System.
Background technology
Radar, is the transliteration of English radar, comes from the abbreviation of radio detection and ranging, looking like is
" radio detection and ranging ", finds target measure their locus with wireless method, therefore radar also by
Referred to as " radio position finding radio directional bearing ".Radar is the electronic equipment using electromagnetic wave detection target, and its principle is radar emission electromagnetic wave pair
Target is irradiated and receives its echo, is derived from target (radially fast to the distance of electromagnetic emission point, range rate
Degree), orientation, the information such as height.The particular use of various radars and structure are not quite similar, but primitive form is consistent, mainly
Including transmitter, transmitting antenna, receiver, reception antenna, process part and display, in addition also power-supply device, data
The auxiliary equipments such as admission equipment, anti-interference equipment.Radar is often positioned in bad environments, unfrequented position, some thunders
Reach needs and complete radio position finding radio directional bearing function in movement, this just puts forward higher requirement to the operational reliability of radar, need
Before radar comes into operation, the operational reliability of radar is detected.
Content of the invention
The technical problem to be solved in the present invention is: for Validity Test radar under different temperatures environment operational reliability
Problem, the present invention provides a kind of radar operational reliability test system, facilitates operator to test thunder in different temperatures environment
The operational reliability reaching.
The present invention is achieved by the following technical programs.
A kind of radar operational reliability test system, it includes casing, radar and aerator, is provided with temperature and adjusts in casing
Regulating device it is characterised in that: casing be hexahedron, be provided with aerator inside wall box, before casing, be provided with chamber door, case
Pass through hasp connection between door and casing, chamber door middle and lower part is provided with handle, casing is disposed behind wave transparent door, casing remaining four
T shape groove is provided with the inwall of face, in t shape groove, is accordingly provided with suction wave apparatus, described suction wave apparatus include rectangle and inhale ripple
Device and right-angled trapezium inhale wave apparatus, inhale wave apparatus and surround wave transparent area；Radar is provided with box house bottom surface, radar includes connecing
Receive device panel, receiver panel is just facing to wave transparent door slant setting；Described right-angled trapezium is inhaled wave apparatus and is arranged on about casing
On two sides, the oblique waist that right-angled trapezium inhales wave apparatus is parallel with receiver panel, and described both sides right-angled trapezium shape inhales wave apparatus
On go to the bottom between respectively by rectangle inhale wave apparatus connect.
Further, right-angled trapezium inhales the distance between bottom and box top on wave apparatus is mm.
Further, described suction wave apparatus be inhale ripple sheet material, its material be rare silicon materials, inhale wave apparatus thickness according to
The shape of radar transmitter is adjusted.
Further, described casing is couveuse.
Further, described wave transparent door is metal panels, and metal panels core adds insulation material.
The present invention compared with prior art has the advantages that.
State in different use environments for the guinea pig of the present invention, tests radar operational reliability.The present invention is in casing
Wave apparatus are inhaled in four wall settings, effectively reduce the interference of the electromagnetic wave to radar emission for the external environment, improve radar and ran
The accuracy of reliability detection in journey.
Brief description
Fig. 1 omits overall structure cross-sectional schematic after aerator for the present invention.
Fig. 2 overlooks cross-sectional schematic for overall structure of the present invention.
Fig. 3 is overall structure left view schematic diagram of the present invention.
In figure, 1 is casing, and 2 is chamber door, and 3 is wave transparent door, and 41 inhale wave apparatus for rectangle, and 42 inhale wave apparatus for right-angled trapezium,
5 is receiver panel, and 6 is handle, and 7 is aerator, and 8 is wave transparent area.
Specific embodiment
With reference to embodiment, the present invention is elaborated: the present embodiment is to be carried out premised on technical solution of the present invention
Implement, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following enforcement
Example.
As shown in Fig. 1 ~ 3, a kind of radar operational reliability test system, it includes casing 1, radar and aerator 7, casing
Be provided with temperature-adjusting device in 1 it is characterised in that: casing 1 is hexahedron, and casing 1 inside sidewalls are provided with aerator 7, case
Body 1 is above provided with chamber door 2, passes through hasp connection, chamber door 2 middle and lower part is provided with handle 6, casing 1 between chamber door 2 and casing 1
Disposed behind have wave transparent door 3, remaining four sides inwall of casing 1 is provided with t shape groove, is accordingly provided with suction ripple in t shape groove
Device, described suction wave apparatus include rectangle and inhale wave apparatus 41 and right-angled trapezium suction wave apparatus 42, inhale wave apparatus and surround wave transparent area 8；
It is provided with radar, radar includes receiver panel 5, receiver panel 5 just tilts facing to wave transparent door 3 in casing 1 inner bottom surface
Place；Described right-angled trapezium is inhaled wave apparatus 41 and is arranged in casing 1 left and right sides, right-angled trapezium inhale the oblique waist of wave apparatus 42 with
Receiver panel 5 is parallel, inhales wave apparatus by rectangle respectively between right-angled trapezium shape suction wave apparatus 42 in described both sides are gone to the bottom
41 connections.
Further, right-angled trapezium inhales the distance between bottom and casing 1 top surface on wave apparatus 42 is 50mm.
Further, described suction wave apparatus be inhale ripple sheet material, its material be rare silicon materials, inhale wave apparatus thickness according to
The shape of radar transmitter is adjusted.
Further, described casing 1 is couveuse.Ensure that the temperature of radar test environment.
Further, described wave transparent door 3 is metal panels, and metal panels core adds insulation material.Radar is conducive to send out
The Electromgnetically-transparent penetrated goes out the external world and is detected.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any
Be familiar with those skilled in the art the invention discloses technical scope in, the change or replacement that can readily occur in, all should contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by described scope of the claims.
Claims (5)
1. a kind of radar operational reliability test system, it includes casing (1), radar and aerator (7), setting in casing (1)
Have temperature-adjusting device it is characterised in that: casing (1) is hexahedron, and casing (1) inside sidewalls are provided with aerator (7), casing
(1) above it is provided with chamber door (2), pass through hasp connection between chamber door (2) and casing (1), chamber door (2) middle and lower part is provided with handle
(6), casing (1) is disposed behind wave transparent door (3), and remaining four sides inwall of casing (1) is provided with t shape groove, in t shape groove relatively
It is provided with suction wave apparatus with answering, described suction wave apparatus include rectangle and inhale wave apparatus (41) and right-angled trapezium suction wave apparatus (42), inhale
Wave apparatus surround wave transparent area (8)；It is provided with radar, radar includes receiver panel (5), receptor in casing (1) inner bottom surface
Panel (5) is just facing to wave transparent door (3) slant setting；Described right-angled trapezium is inhaled wave apparatus (41) and is arranged on two about casing (1)
On side, the oblique waist that right-angled trapezium inhales wave apparatus (42) is parallel with receiver panel (5), and described both sides right-angled trapezium shape inhales ripple dress
Put (42) on go to the bottom between respectively by rectangle inhale wave apparatus (41) connect.
2. a kind of radar operational reliability test system according to claim 1 it is characterised in that: right-angled trapezium inhale ripple dress
Putting the distance between (42) upper bottom and casing (1) top surface is 50mm.
3. a kind of radar operational reliability test system according to claim 1 it is characterised in that: described suction wave apparatus be
Inhale ripple sheet material, its material is rare silicon materials, the thickness inhaling wave apparatus is adjusted according to the shape of radar transmitter.
4. a kind of radar operational reliability test system according to claim 1 it is characterised in that: described casing (1) is
Couveuse.
5. a kind of radar operational reliability test system according to claim 1 it is characterised in that: described wave transparent door (3)
For metal panels, metal panels core interpolation insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610941613.4A CN106371077A (en) | 2016-10-26 | 2016-10-26 | Testing system for radar operation reliability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610941613.4A CN106371077A (en) | 2016-10-26 | 2016-10-26 | Testing system for radar operation reliability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106371077A true CN106371077A (en) | 2017-02-01 |
Family
ID=57892914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610941613.4A Pending CN106371077A (en) | 2016-10-26 | 2016-10-26 | Testing system for radar operation reliability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106371077A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111650566A (en) * | 2020-04-30 | 2020-09-11 | 中国电子产品可靠性与环境试验研究所（（工业和信息化部电子第五研究所）（中国赛宝实验室）） | Radar reliability test system |
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| CN202005099U (en) * | 2010-11-01 | 2011-10-05 | 国营第三八八厂 | Portable full-sealing radiating machine case of high frequency ground wave radar |
| CN202013419U (en) * | 2011-03-11 | 2011-10-19 | 江西洪都航空工业集团有限责任公司 | Miniature microwave camera obscura of radar target simulator for testing |
| CN103840244A (en) * | 2012-11-22 | 2014-06-04 | 古野电气株式会社 | Radar antenna and radar apparatus including same |
| JP5620024B1 (en) * | 2014-04-01 | 2014-11-05 | 石田 豊 | Imaging device detection unit, imaging device detection system, imaging device detection device, imaging device detection method, and imaging device detection program |
| CN104635217A (en) * | 2015-02-15 | 2015-05-20 | 南京理工大学 | Echo-free isolation box for testing of millimeter wave alternating current radiometer |
| CN204883426U (en) * | 2015-08-17 | 2015-12-16 | 日本斯频德制造株式会社 | Thermostated container air temperature regulating system |
| CN105841664A (en) * | 2016-03-25 | 2016-08-10 | 合肥工业大学 | Small-sized phased array radar thermal deformation and temperature synchronous measuring system and measuring method thereof |
| CN206671542U (en) * | 2016-10-26 | 2017-11-24 | 上海汉测智能科技有限公司 | A kind of radar operational reliability test system |
-
2016
- 2016-10-26 CN CN201610941613.4A patent/CN106371077A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202005099U (en) * | 2010-11-01 | 2011-10-05 | 国营第三八八厂 | Portable full-sealing radiating machine case of high frequency ground wave radar |
| CN202013419U (en) * | 2011-03-11 | 2011-10-19 | 江西洪都航空工业集团有限责任公司 | Miniature microwave camera obscura of radar target simulator for testing |
| CN103840244A (en) * | 2012-11-22 | 2014-06-04 | 古野电气株式会社 | Radar antenna and radar apparatus including same |
| JP5620024B1 (en) * | 2014-04-01 | 2014-11-05 | 石田 豊 | Imaging device detection unit, imaging device detection system, imaging device detection device, imaging device detection method, and imaging device detection program |
| CN104635217A (en) * | 2015-02-15 | 2015-05-20 | 南京理工大学 | Echo-free isolation box for testing of millimeter wave alternating current radiometer |
| CN204883426U (en) * | 2015-08-17 | 2015-12-16 | 日本斯频德制造株式会社 | Thermostated container air temperature regulating system |
| CN105841664A (en) * | 2016-03-25 | 2016-08-10 | 合肥工业大学 | Small-sized phased array radar thermal deformation and temperature synchronous measuring system and measuring method thereof |
| CN206671542U (en) * | 2016-10-26 | 2017-11-24 | 上海汉测智能科技有限公司 | A kind of radar operational reliability test system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111650566A (en) * | 2020-04-30 | 2020-09-11 | 中国电子产品可靠性与环境试验研究所（（工业和信息化部电子第五研究所）（中国赛宝实验室）） | Radar reliability test system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 201600 Shanghai city Songjiang District Yuxiu Road No. 136 building 17 Applicant after: Shanghai measuring Intelligent Technology Co., Ltd. Address before: 201600 Shanghai city Songjiang District Yuxiu Road No. 136 building 17 Applicant before: Shanghai Hance Experimental Equipment Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170201 |