CN106338654A - Antenna measurement device - Google Patents
Antenna measurement device Download PDFInfo
- Publication number
- CN106338654A CN106338654A CN201610692246.9A CN201610692246A CN106338654A CN 106338654 A CN106338654 A CN 106338654A CN 201610692246 A CN201610692246 A CN 201610692246A CN 106338654 A CN106338654 A CN 106338654A
- Authority
- CN
- China
- Prior art keywords
- measurement device
- antenna measurement
- fixed plate
- pylon
- base
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/08—Measuring electromagnetic field characteristics
- G01R29/10—Radiation diagrams of antennas
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Support Of Aerials (AREA)
Abstract
The invention discloses an antenna measurement device comprising a base and a tower which is arranged on the base and moves along a guide rail arranged on the base. The tower is fixed on a transverse driving device. The tower is provided with a fixing plate which is fixed on an elevating control device. The fixing plate is provided with a scanning probe. The scanning probe is installed on the fixing plate through an angle adjusting base. The antenna measurement device is simple in structure.
Description
Technical field
A kind of the present invention relates to scanning means field, in particular it relates to antenna measurement device.
Background technology
The fast development of communication has promoted the R＆D work of antenna, thus occur in that some produce per year antennas reach tens of thousands of,
Kind reaches hundreds of enterprises.The speed of antenna measurement nowadays has become as the bottleneck of Corporation R ＆ D work.Far-field measurement method,
Although directional diagram can directly be measured, often require that larger measuring distance, test speed is too slow, be only capable of every time surveying solid side
To a tangent plane, information content is very little it is possible to omit some important information.Near field amount technology represents antenna measurement technology
Developing direction.The advantage of so technology is: required place is little, can carry out high-precision survey in microwave dark room
Amount, eliminates the difficulty building large-scale microwave dark room.Near-field measurement technique checkout area be affected by the surrounding environment little it is ensured that whole day
Time can be smoothed out the measurement work of antenna.
Scanning means is a critically important part of near field test device, existing scanning means, its complex structure.
Content of the invention
The present invention provides a kind of antenna measurement device to solve above-mentioned technical problem, and its structure is simple.
The present invention solves the above problems and be the technical scheme is that
A kind of antenna measurement device, including base be arranged on base and the pylon along the guide rail movement on base, described tower
Frame is fixed on lateral driver device, and described pylon is provided with fixed plate, and described fixed plate is fixed on apparatus for controlling of lifting,
It is provided with scanning head, described scanning head is arranged in fixed plate by angular adjustment seat in described fixed plate.
The universal base that described angular adjustment seat includes adjustment seat and is arranged in adjustment seat.
Described lateral driver device is motor, and the output shaft of described motor is provided with threaded rod, and described pylon is arranged
There is the screwed hole matching with threaded rod.
Described apparatus for controlling of lifting is hydraulic cylinder.
Vertical guide is arranged on described pylon, described fixed plate is movably arranged in vertical guide.
To sum up, the invention has the beneficial effects as follows:
The scanning head of the present invention realizes the movement of x, y-axis under the control of lateral driver device and apparatus for controlling of lifting respectively,
Angle regulator can be adjusted to the scanning direction of scanning head, and, thus realizing scanning motion, its structure is simple for scanning head
Single.
Specific embodiment
With reference to embodiment, the technical scheme in the embodiment of the present invention is clearly and completely described it is clear that institute
The embodiment of description is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, this
The every other embodiment that field those of ordinary skill is obtained under the premise of not making creative work, broadly falls into the present invention
The scope of protection.
Embodiment 1:
A kind of antenna measurement device, including base be arranged on base and the pylon along the guide rail movement on base, described tower
Frame is fixed on lateral driver device, and described pylon is provided with fixed plate, and described fixed plate is fixed on apparatus for controlling of lifting,
It is provided with scanning head, described scanning head is arranged in fixed plate by angular adjustment seat in described fixed plate.
Embodiment 2:
The present embodiment refines on the basis of above-described embodiment, and that is, described angular adjustment seat includes adjustment seat and is arranged on tune
Universal base on section seat.Realize the angular adjustment of scanning head using universal base, its angle adjustable is big, practicality is high.
Described lateral driver device is motor, and the output shaft of described motor is provided with threaded rod, and described pylon is arranged
There is the screwed hole matching with threaded rod.Using motor driven threaded rod rotation thus realize pylon is driven, its tune
Section high precision and achievable automation.
Embodiment 3:
The present embodiment refines on the basis of above-described embodiment, and that is, described apparatus for controlling of lifting is hydraulic cylinder.
In order to strengthen the stationarity that scanning head moves on the y axis, described pylon arranges vertical guide, described fixed plate
It is movably arranged in vertical guide.
As described above, the present invention can preferably be realized.
Claims (5)
1. a kind of antenna measurement device, including scanning means it is characterised in that: described scanning means includes base and be arranged on bottom
Pylon on seat and along the guide rail movement on base, described pylon is fixed on lateral driver device, and described pylon is provided with
Fixed plate, described fixed plate is fixed on apparatus for controlling of lifting, and described fixed plate is provided with scanning head, described scanning head
It is arranged in fixed plate by angular adjustment seat.
2. a kind of antenna measurement device according to claim 1 it is characterised in that: described angular adjustment seat includes adjustment seat
With the universal base being arranged in adjustment seat.
3. a kind of antenna measurement device according to claim 1 it is characterised in that: described lateral driver device be motor,
Threaded rod is provided with the output shaft of described motor, described pylon is provided with the screwed hole being matched with threaded rod.
4. a kind of antenna measurement device according to claim 1 it is characterised in that: described apparatus for controlling of lifting be hydraulic pressure
Cylinder.
5. a kind of antenna measurement device according to claim 1 it is characterised in that: on described pylon arrange vertical guide,
Described fixed plate is movably arranged in vertical guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610692246.9A CN106338654A (en) | 2016-08-19 | 2016-08-19 | Antenna measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610692246.9A CN106338654A (en) | 2016-08-19 | 2016-08-19 | Antenna measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106338654A true CN106338654A (en) | 2017-01-18 |
Family
ID=57824292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610692246.9A Withdrawn CN106338654A (en) | 2016-08-19 | 2016-08-19 | Antenna measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106338654A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113960379A (en) * | 2021-12-21 | 2022-01-21 | 中国人民解放军军事科学院战争研究院 | 5G communication antenna test jig |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6161063A (en) * | 1984-09-03 | 1986-03-28 | Mitsubishi Electric Corp | Antenna measurement system |
| CN102095494A (en) * | 2010-12-29 | 2011-06-15 | 常州亿晶光电科技有限公司 | Single-sweep irradiance test support for ultraviolet aging test box |
| CN103296426A (en) * | 2013-05-17 | 2013-09-11 | 北京航空航天大学 | High-precision detachable antenna four-dimensional motion device |
| CN203660039U (en) * | 2013-12-27 | 2014-06-18 | 深圳市计量质量检测研究院 | Antenna tower |
| CN204129122U (en) * | 2014-10-22 | 2015-01-28 | 深圳市新益技术有限公司 | A kind of Multi probe near field antenna test macro |
| CN104965129A (en) * | 2015-06-18 | 2015-10-07 | 四川莱源科技有限公司 | Single-probe near-field antenna test system |
| CN204789774U (en) * | 2015-03-24 | 2015-11-18 | 广州司南天线设计研究所有限公司 | Antenna directivity diagram plane near field scanning test equipment |
| CN105203855A (en) * | 2015-10-20 | 2015-12-30 | 河北工业大学 | Photoelectric near electric field scanner |
| CN205004428U (en) * | 2015-08-25 | 2016-01-27 | 北京环境特性研究所 | High accuracy vertical location antenna follow -up scanner frame |
-
2016
- 2016-08-19 CN CN201610692246.9A patent/CN106338654A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6161063A (en) * | 1984-09-03 | 1986-03-28 | Mitsubishi Electric Corp | Antenna measurement system |
| CN102095494A (en) * | 2010-12-29 | 2011-06-15 | 常州亿晶光电科技有限公司 | Single-sweep irradiance test support for ultraviolet aging test box |
| CN103296426A (en) * | 2013-05-17 | 2013-09-11 | 北京航空航天大学 | High-precision detachable antenna four-dimensional motion device |
| CN203660039U (en) * | 2013-12-27 | 2014-06-18 | 深圳市计量质量检测研究院 | Antenna tower |
| CN204129122U (en) * | 2014-10-22 | 2015-01-28 | 深圳市新益技术有限公司 | A kind of Multi probe near field antenna test macro |
| CN204789774U (en) * | 2015-03-24 | 2015-11-18 | 广州司南天线设计研究所有限公司 | Antenna directivity diagram plane near field scanning test equipment |
| CN104965129A (en) * | 2015-06-18 | 2015-10-07 | 四川莱源科技有限公司 | Single-probe near-field antenna test system |
| CN205004428U (en) * | 2015-08-25 | 2016-01-27 | 北京环境特性研究所 | High accuracy vertical location antenna follow -up scanner frame |
| CN105203855A (en) * | 2015-10-20 | 2015-12-30 | 河北工业大学 | Photoelectric near electric field scanner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113960379A (en) * | 2021-12-21 | 2022-01-21 | 中国人民解放军军事科学院战争研究院 | 5G communication antenna test jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170118 |
|
| WW01 | Invention patent application withdrawn after publication |