CN108828333A - The system of antenna detection device and the application device - Google Patents
The system of antenna detection device and the application device Download PDFInfo
- Publication number
- CN108828333A CN108828333A CN201810476237.5A CN201810476237A CN108828333A CN 108828333 A CN108828333 A CN 108828333A CN 201810476237 A CN201810476237 A CN 201810476237A CN 108828333 A CN108828333 A CN 108828333A
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- antenna
- reader
- main body
- detection device
- regulating mechanism
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- 238000001514 detection method Methods 0.000 title claims abstract description 57
- 230000001105 regulatory effect Effects 0.000 claims abstract description 26
- 238000004891 communication Methods 0.000 claims abstract description 9
- 230000004807 localization Effects 0.000 claims description 10
- 239000007769 metal material Substances 0.000 claims description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/08—Measuring electromagnetic field characteristics
- G01R29/0864—Measuring electromagnetic field characteristics characterised by constructional or functional features
- G01R29/0871—Complete apparatus or systems; circuits, e.g. receivers or amplifiers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/77—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for interrogation
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Abstract
The invention discloses the systems of a kind of antenna detection device and the application device.The antenna detection device, including：Apparatus main body, reader and regulating mechanism are provided with the reader and the regulating mechanism in described device main body；The reader, for reading the data information of antenna to be measured by way of wireless near field communication；The regulating mechanism, for adjusting the distance between the reader and antenna to be measured on the monitor station；The reader is arranged in described device main body, positioned at the lower section of the antenna to be measured.Of the invention one has the technical effect that the process for optimizing antenna detection, improves detection efficiency.
Description
Technical field
The present invention relates to detection technique fields, more particularly, to a kind of antenna detection device and using the device
System.
Background technique
NFC (Near Field Communication, near field communication (NFC)) is that a kind of short distance high frequency is wireless
Power technology, it is evolved by non-contact radio-frequency identification and interconnection technology integration, can be in mobile device, consumer electricity
Wireless near field communication is carried out between sub- product, computer and smart control tool.
In recent years, with the extensive use of radio-frequency technique, the product with NFC antenna is also more and more, improves and optimizes
The detection device of NFC antenna and products thereof has great significance for the raising and research of NFC antenna properties of product.
Existing detection device is usually to detect again to the product with NFC antenna after the completion of production, passes through inspection
The signal of NFC antenna in product is surveyed, judges whether product is qualified with this.But this detection device can only be completed in production
Afterwards, it then is detected, on the one hand affects research and development time and the efficiency of NFC antenna；On the other hand, existing detection device program is numerous
Trivial, testing cost is high.
Therefore, it is necessary to a kind of completely new antenna detection device be proposed, to overcome drawbacks described above.
Summary of the invention
It is an object of the present invention to provide a kind of new solutions of antenna detection device.
According to the first aspect of the invention, a kind of antenna detection device is provided, including：Apparatus main body, reader and
Regulating mechanism,
The reader and the regulating mechanism are provided in described device main body；
The reader, for reading the data letter of antenna to be measured on monitor station by way of wireless near field communication
Breath；
The regulating mechanism, for adjusting the detecting distance between the reader and the antenna to be measured；
The reader is arranged in described device main body, positioned at the lower section of the antenna to be measured.
Optionally, the monitor station is located at the top of described device main body, and the center of the monitor station has localization tool,
The localization tool is for fixing the antenna to be measured.
Optionally, further include：Adjustable plate, the adjustable plate are located at the lower section of the monitor station, and the reader setting exists
On the adjustable plate.
Optionally, the regulating mechanism is configured as changing height of the adjustable plate in described device main body.
Optionally, further include：Two support side plates, described two support side plates are located at the two sides of the monitor station, described
Support side plate offers guide groove on midline position, and the adjustable plate moves up and down along the guide groove.
Optionally, one end of the regulating mechanism is connect with the adjustable plate, and the other end of the regulating mechanism is fixed on
On supporting plate, the supporting plate is connect with the support side plate.
Optionally, described device main body has pedestal, and the lower section of described device main body is arranged in the pedestal, with the dress
Main body is set to be fixedly connected.
Optionally, the reader is NFC reader.
Optionally, described device main body is non-metallic material.
According to another aspect of the present invention, a kind of system for antenna supervising is provided, including：
Above-mentioned antenna detection device and Network Analyzer；
The Network Analyzer is connect by electrical connector with the reader, and the Network Analyzer is configured as analyzing
The detection data of the antenna to be measured.
Of the invention one has technical effect that a kind of antenna detection device provided is changed by apparatus main body and read and write
Detecting distance between device and antenna, and by the data information of reader reading antenna under different detecting distances, facilitate
Further antenna is debugged and researched and developed, so that antenna reaches more preferably performance.
By referring to the drawings to the detailed description of exemplary embodiment of the present invention, other feature of the invention and its
Advantage will become apparent.
Detailed description of the invention
It is combined in the description and the attached drawing for constituting part of specification shows the embodiment of the present invention, and even
With its explanation together principle for explaining the present invention.
Fig. 1 is the structural schematic diagram for the antenna detection device that the specific embodiment of the invention provides；
Fig. 2 is another structural schematic diagram for the antenna detection device that the specific embodiment of the invention provides.
Specific embodiment
Carry out the various exemplary embodiments of detailed description of the present invention now with reference to attached drawing.It should be noted that：Unless in addition having
Body explanation, the unlimited system of component and the positioned opposite of step, numerical expression and the numerical value otherwise illustrated in these embodiments is originally
The range of invention.
Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to the present invention
And its application or any restrictions used.
Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable
In the case of, the technology, method and apparatus should be considered as part of specification.
It is shown here and discuss all examples in, any occurrence should be construed as merely illustratively, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, then in subsequent attached drawing does not need that it is further discussed.
The present invention provides a kind of antenna detection device and the system using the device.Fig. 1 and Fig. 2 is filled with antenna detection
For the mechanism set, described in detail to antenna detection device of the invention and using structure, the principle of the device.
The first aspect of the present invention, provides a kind of antenna detection device, and the antenna detection device can be used for detecting application
Product or equipment in the antenna of wireless radio-frequency, or with the antenna.The antenna detection device, including：Apparatus main body 1,
Reader 2 and regulating mechanism 3, apparatus main body 1 are for equipment needed for carrying trial product to be measured and detection, described device
The reader 2 and the regulating mechanism 3 are provided in main body 1；The reader 2, for passing through wireless near field communication
Mode reads the data information of antenna 4 to be measured on monitor station, the regulating mechanism 3, for adjusting the reader 2 and the inspection
The distance between scaffold tower, in this way, reader can collect under different distance, the data information of antenna is simultaneously analyzed, convenient for pair
Antenna is debugged.
Wherein, the reader 2 is arranged in described device main body 1, positioned at the lower section of the antenna.The present embodiment is signified
" detecting distance ", more specifically refer to, reader and antenna to be measured in vertical direction at a distance from.Due to antenna to be measured have it is more
The antenna performance to be measured of kind specification, different size is different, adapts to different detecting distances.Therefore, the detection in the present embodiment away from
From different types of antenna to be measured is adapted to, it can be adjusted, be changed according to the type of antenna to be measured.
When regulating mechanism 3 adjusts the detecting distance between reader 2 and antenna to be measured 4, only adjusts and be located at below antenna
Reader 2 position, i.e., the detecting distance between changeable reader and antenna.Importantly, due to aerial signal by
The influence of many factors only adjusts the position in apparatus main body of reader, i.e., examines between changeable reader and antenna
Ranging from, it is not necessary that aerial position is adjusted, the signal stabilization of antenna when helping to ensure to detect.
The present embodiment the structure, shape, height etc. of apparatus main body in antenna detection device are not made it is specifically defined, can root
According to the needs of detection, different apparatus main bodies is designed.In addition, it will be appreciated by those skilled in the art that, to avoid examining antenna
Survey interferes, and apparatus main body is all made of non-metallic material and is made, for example, acrylic, ABS plastic, resin etc., this reality can be selected
Example is applied to this also with no restriction.
A kind of antenna detection device provided in an embodiment of the present invention is changed between reader and antenna by apparatus main body
Detecting distance, and by reader read under different detecting distances antenna data information, facilitate further to antenna into
Row debugging and research and development, so that antenna reaches more preferably performance.
Further, as depicted in figs. 1 and 2, a kind of structural schematic diagram of optional antenna detection device is shown.This reality
The antenna detection device that example provides is applied, further includes：Monitor station 11, the monitor station 11 are located at the top of described device main body 1, use
In carrying antenna 4 to be measured.The center of the monitor station 11 has localization tool 111.For example, as shown in Figure 1, localization tool 111
Upper to have fixture, two fixtures are arranged in parallel in the marginal position of antenna two sides, provide intensifying force for the antenna on monitor station 11.
The localization tool 111 is used to fix the antenna, in order to avoid adjusting the detection between reader 2 and antenna in apparatus main body 1
Apart from when, antenna shakes on monitor station 11, influences the accuracy of detection data.
Certainly, the localization tool that antenna to be measured is fixed on monitor station is a kind of optionally embodiment.For example, this
Fixing groove can be also arranged in field technical staff on monitor station, and the size of the fixing groove is slightly larger than the size of antenna to be measured, to rise
To the effect of fixed antenna.The present embodiment is not specifically limited the structure of localization tool, and all designs for meeting the requirement are equal
It can be applied in antenna detection device provided by the invention.
Antenna detection device provided in this embodiment further includes：Adjustable plate 12, the adjustable plate 12 are located at the monitor station
11 lower section, the reader 2 are arranged on the adjustable plate 12.In this way, adjustable plate 12 in apparatus main body 1 can on move down
It is dynamic, to change the detecting distance on adjustable plate 12 between reader 2 and antenna to be measured 4.Adjustable plate 12 can give reader 2
Stable placement space is provided, can effectively acquire the test data of antenna in different detecting distances convenient for reader.
In addition, fixing groove or localization tool can be arranged on adjustable plate.When adjustable plate moves up and down in apparatus main body,
The position of reader on adjustable plate does not change, and can ensure in this way, and under different detecting distances, reader is being adjusted
All in identical condition on plate, be conducive to promote detection accuracy.
Specifically, regulating mechanism 3 can be used for changing height of the adjustable plate 12 in described device main body 1.Adjusting machine
Structure is a kind of measurer for measuring length, for example, it may be micrometer caliper, vernier caliper etc..Regulating mechanism is arranged in device
It can be used for adjusting the detecting distance between reader and antenna to be measured in main body.As shown in Fig. 2, being set in the two sides of apparatus main body 1
It is equipped with regulating mechanism 3, regulating mechanism 3 is connect with adjustable plate 12, for changing height of the adjustable plate 12 in apparatus main body 1.
In a kind of possible embodiment, antenna detection device provided in this embodiment further includes：Two support side plates
13, described two support side plates 13 are located at the two sides of the monitor station 11, and the support side plate 13 offers on midline position
Guide groove 131.As depicted in figs. 1 and 2, the adjustable plate 12 inside apparatus main body 1 is stretched out from guide groove 131, i.e. adjustable plate
12 length is greater than the width of apparatus main body 1, and the adjustable plate 12 of stretching can move up and down in apparatus main body 1 along guide groove.
In alternatively possible embodiment, two support side plates have sliding rail, adjustable plate two sides on midline position
With strip, which engages on the slide rail, changes height of the adjustable plate in apparatus main body.Sliding rail has preferable positioning accurate
Degree and robust motion, convenient for adjusting, cost is relatively low.
Further, one end of the regulating mechanism 3 is connect with the adjustable plate 12, the other end of the regulating mechanism 3
It is fixed on supporting plate 14, the supporting plate 14 is connect with the support side plate 13.
As depicted in figs. 1 and 2, in the present embodiment, what regulating mechanism 3 was selected is micrometer caliper, micrometer caliper
One end is connect with adjustable plate, and the other end is fixed on supporting plate, and supporting plate is fixedly connected with support side plate, by adjusting micrometer caliper
On knob, adjustable plate can be enable to be close to support side plate up and down motion, change height of the adjustable plate in apparatus main body,
To realize the measuring distance adjusted between reader and antenna.
Also there is pedestal 15 in the lower section of apparatus main body 1, pedestal 15 can provide stable support for antenna detection device,
Reduce test error when detection, improves measuring accuracy.
Particularly, the antenna detection device of the application is the number that antenna to be measured is obtained by way of wireless near field communication
It is believed that breath.Wherein, the antenna for being suitable for wireless near field communication or the product with the antenna can be selected in antenna to be measured.For example,
Antenna to be measured can make NFC antenna, ZigBee antenna etc., the present embodiment to the type of antenna, type without limitation.
It will be appreciated by persons skilled in the art that in the detection process, in order to avoid to detection data and antenna
Signal impacts.In the present embodiment, apparatus main body uses non-metallic material, setting in device body upper part, as monitor station,
Adjustable plate etc. is also all made of non-metallic material and is made.
Another aspect of the present invention also provides a kind of system for antenna supervising, which includes above-described embodiment
The antenna detection device and Network Analyzer.Network Analyzer is a kind of instrument for measuring network parameter, network
Analyzer is connect by electrical connector with reader, can be used for being read out the test data of antenna in reader and analyzing.
In addition, the optional vector network analyzer of Network Analyzer, can be read the detection data on reader, convenient for antenna or with day
The product of line is debugged, and antenna or the product with antenna is made to reach optimal performance.
Although some specific embodiments of the invention are described in detail by example, the skill of this field
Art personnel it should be understood that example above merely to being illustrated, the range being not intended to be limiting of the invention.The skill of this field
Art personnel are it should be understood that can without departing from the scope and spirit of the present invention modify to above embodiments.This hair
Bright range is defined by the following claims.
Claims (10)
1. a kind of antenna detection device, which is characterized in that including：Apparatus main body, reader and regulating mechanism,
The reader and the regulating mechanism are provided in described device main body；
The reader, for reading the data information of antenna to be measured on monitor station by way of wireless near field communication；
The regulating mechanism, for adjusting the distance between the reader and the monitor station；
The reader is arranged in described device main body, positioned at the lower section of the antenna to be measured.
2. antenna detection device according to claim 1, which is characterized in that the monitor station is located at described device main body
Top, the center of the monitor station have localization tool, and the localization tool is for fixing the antenna to be measured.
3. antenna detection device according to claim 2, which is characterized in that further include：Adjustable plate, the adjustable plate are located at
The lower section of the monitor station, the reader are arranged on the adjustable plate.
4. antenna detection device according to claim 3, which is characterized in that the regulating mechanism is configured as described in change
Height of the adjustable plate in described device main body.
5. antenna detection device according to claim 3, which is characterized in that further include：Two support side plates, it is described two
Support side plate is located at the two sides of the monitor station, and the support side plate offers guide groove, the adjustable plate on midline position
It moves up and down along the guide groove.
6. antenna detection device according to claim 5, which is characterized in that one end of the regulating mechanism and the adjusting
Plate connection, the other end of the regulating mechanism are fixed on supporting plate, and the supporting plate is connect with the support side plate.
7. antenna detection device according to claim 1, which is characterized in that described device main body has pedestal, the bottom
The lower section of described device main body is arranged in seat, is fixedly connected with described device main body.
8. antenna detection device according to claim 1, which is characterized in that the reader is NFC reader.
9. -8 any antenna detection device according to claim 1, which is characterized in that described device main body is non-metallic material
Matter.
10. a kind of system for antenna supervising, which is characterized in that including：
Any antenna detection device and Network Analyzer in the claims 1 to 8；
The Network Analyzer is connect by electrical connector with the reader, and the Network Analyzer is configured as described in analysis
The detection data of antenna to be measured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810476237.5A CN108828333A (en) | 2018-05-17 | 2018-05-17 | The system of antenna detection device and the application device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810476237.5A CN108828333A (en) | 2018-05-17 | 2018-05-17 | The system of antenna detection device and the application device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108828333A true CN108828333A (en) | 2018-11-16 |
Family
ID=64148280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810476237.5A Pending CN108828333A (en) | 2018-05-17 | 2018-05-17 | The system of antenna detection device and the application device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108828333A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111624415A (en) * | 2020-06-09 | 2020-09-04 | 中国电子科技集团公司第十四研究所 | System and method for testing antenna on robot arm piece |
| CN114167151A (en) * | 2021-11-29 | 2022-03-11 | 东莞市海联科技有限公司 | NFC antenna automatic test equipment |
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Application publication date: 20181116 |