CN109581079A - A kind of test fixed structure and antenna measurement device - Google Patents
A kind of test fixed structure and antenna measurement device Download PDFInfo
- Publication number
- CN109581079A CN109581079A CN201811548920.1A CN201811548920A CN109581079A CN 109581079 A CN109581079 A CN 109581079A CN 201811548920 A CN201811548920 A CN 201811548920A CN 109581079 A CN109581079 A CN 109581079A
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- fixed structure
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- 238000012360 testing method Methods 0.000 title claims abstract description 118
- 238000005259 measurement Methods 0.000 title claims abstract description 11
- 238000003825 pressing Methods 0.000 claims abstract description 33
- 230000006835 compression Effects 0.000 claims description 24
- 238000007906 compression Methods 0.000 claims description 24
- 238000009434 installation Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 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
- 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
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
Abstract
The present invention is suitable for technical field of communication equipment, provide a kind of test fixed structure and antenna measurement device, testing fixed structure includes test mould group, for installing the backing plate of test mould group, and it is set to the fixation kit on backing plate, test mould group includes antenna connector and test adaptor part, and fixation kit includes setting gradually for fixing the fixing piece and pressing plate of test adaptor part, pressing plate is fixedly connected with backing plate, and test adaptor part sequentially passes through fixing piece and pressing plate and antenna connector grafting.Test fixed structure of the invention, after test adaptor part and fixing piece are fixed, pressing plate is put on fixing piece, pressing plate is fastened on backing plate, the fixing piece below pressing plate is in the state compressed at this time, after antenna connector and the grafting of test adaptor part, will not drive testing cable and shaking and be attached thereto the shaking of test adaptor part, and then not will drive and shaken with the antenna connector of test adaptor part grafting, it ensure that test result.
Description
Technical field
The invention belongs to technical field of communication equipment, are to be related to a kind of test fixed structure and antenna is surveyed more specifically
Trial assembly is set.
Background technique
In communication product, connector is an essential ring, and wherein the connector of direct plugging-in is quickly pulled out due to having
It inserts, is widely used the features such as mechanical electric superior performance, but there are problems that being not connected firmly and lean on and lead to test error.Example
Such as traditional antenna with multiple direct plugging-in ports, in electric performance test, port and the test cable of antenna are not connected firmly
It leans on, cable, which slightly shakes, can all influence test result, be easy to cause the problem that finished product is bad.
So how the antenna for having used this type connector, fast and accurately measure its electrical performance indexes, improve
Production efficiency, mono- important problem of Cheng Liao.
Summary of the invention
The purpose of the present invention is to provide a kind of test fixed structures, it is intended to solve the day in existing antenna measurement device
Line and cable be not connected firmly by the technical issues of.
To achieve the above object, the technical solution adopted by the present invention is that: a kind of test fixed structure is provided, comprising:
Mould group is tested, the test mould group includes the antenna connector being mutually inserted and test adaptor part；
Backing plate, for installing the test mould group；And
Fixation kit is set on the backing plate, for the test mould group to be fixed on the backing plate, the fixation
Component includes the fixing piece and pressing plate set gradually, and the fixing piece is fixedly connected with the test adaptor part, the pressing plate with
The backing plate is fixedly connected, the test adaptor part sequentially pass through after the fixing piece and the pressing plate with the antenna connector
Grafting.
Further, the fixation kit further include:
Spring is connected between the backing plate and the fixing piece.
Further, the test mould group further include:
Antenna which is provided at least one described antenna connector；
The backing plate is adapted with the shape of the antenna, and the adjacent two sides of the backing plate are respectively equipped with limited block,
The limited block is for limiting the position that the antenna is placed on the backing plate.
Further, the test fixed structure further include:
Plummer, positioned at the lower section of the backing plate；And
Pneumatic device is set on the plummer, is used for the antenna pressure surely in the backing plate.
Further, the pneumatic device includes:
At least one swing clamp cylinder；And
Compression bar is connect with the swing clamp cylinder；The swing clamp cylinder is for driving the compression bar to press on the steady backing plate
Antenna.
Further, the swing clamp cylinder includes:
Cylinder mounting plate deviates from the one side of the backing plate positioned at the plummer；
Cylinder body is connect with the cylinder mounting plate；And
Drive rod, one end are connect with the cylinder body, and the other end of the drive rod passes through the plummer and the pressure
Bar connection.
Further, it is additionally provided on the backing plate for installing the slot for counting display module.
The present invention also provides a kind of antenna measurement devices, comprising: test fixed structure；
Bracket；And
Mounting base is set on the bracket, and connect with the holder pivots, and the test fixed structure is set to described
On mounting base；
The test fixed structure is test fixed structure described above.
Further, the bracket is rotatably connected with the mounting base by hinge realization.
Further, actuator is equipped in the bracket, one end of the actuator is connect with the bracket, the driving
The other end of part is connect with the mounting base, and the actuator is for driving the mounting base to turn relative to the bracket
It is dynamic.
It is provided by the invention test fixed structure beneficial effect be: compared with prior art, by test adaptor part with
After fixing piece is fixed, pressing plate is put on fixing piece, pressing plate is fastened on backing plate, and the fixing piece below pressing plate, which is in, at this time compresses
State, and test adaptor part is since the effect of fixing piece is in stationary state, when antenna connector and the grafting of test adaptor part
Afterwards, it will not be driven testing cable and shaking and be attached thereto the shaking of test adaptor part, and then do not will drive and test adaptor part
The antenna connector of grafting shakes, and ensure that test result.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the schematic perspective view one of test fixed structure provided in an embodiment of the present invention；
Fig. 2 is the decomposition texture schematic diagram of fixation kit provided in an embodiment of the present invention and test module；
Fig. 3 is the schematic perspective view two of test fixed structure provided in an embodiment of the present invention；
Fig. 4 is the schematic perspective view of pneumatic device provided in an embodiment of the present invention；
Fig. 5 is the schematic perspective view of antenna measurement device provided in an embodiment of the present invention；
Fig. 6 is the schematic perspective view one of bracket and mounting base provided in an embodiment of the present invention；
Fig. 7 is the schematic perspective view two of bracket and mounting base provided in an embodiment of the present invention.
Wherein, each appended drawing reference in figure:
1- backing plate；11- groove；The first groove of 111-；The second groove of 112-；12- limited block；2- tests mould group；21- antenna
Connector；22- test adaptor part；3- fixation kit；31- fixing piece；311- plate；3111- notch；312- protrusion；313- ring
Body；314- first through hole；32- pressing plate；The second through-hole of 321-；33- spring；4- plummer；5- pneumatic device；51- swing clamp cylinder；
511- cylinder mounting plate；512- cylinder body；513- drive rod；52- compression bar；53- rubber pad；6- slot；7- bracket；71- framework；
72- rack leg；73- actuator；74- universal wheel；741- lock piece；The first latch portion of 75-；76- tests cable hole；8- installs bottom
Plate；The second latch portion of 81-；9- hinge；91- hinge；Mother's 92- hinge.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
It should be noted that when component is referred to as " being fixed on " or " being set to " another component, it can directly or
It connects and is located on another component.When a component referred to as " is connected to " another component, it be can be directly or indirectly
It is connected on another component.Term " on ", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top",
The orientation or position of the instructions such as "bottom", "inner", "outside" are orientation based on the figure or position, are merely for convenience of describing,
It should not be understood as the limitation to the technical program.Term " first ", " second " are used merely to facilitate description purpose, and should not be understood as
Indication or suggestion relative importance or the quantity for implicitly indicating technical characteristic.The meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In order to illustrate technical solutions according to the invention, it is described in detail below in conjunction with specific accompanying drawings and embodiments.
Please refer to Fig. 1 and Fig. 2, test fixed structure provided in an embodiment of the present invention comprising test mould group 2, for pacifying
The backing plate 1 of dress test mould group 2, and the fixation kit 3 being set on backing plate 1, the fixation kit 3 are consolidated for that will test mould group 2
It is scheduled on backing plate 1；Wherein, test mould group 2 includes the antenna connector 21 and test adaptor part 22 being mutually inserted, antenna connector
21 with antenna for connecting, and test adaptor part 22 is used to connect with test cable；Fixation kit 3 is consolidated including what is be cascading
Determine part 31 and pressing plate 32, test adaptor part 22 is fixedly connected with fixing piece 31, and pressing plate 32 is fixed on backing plate 1 with by fixing piece 31
Fix, and then test adaptor part 22 fixed, test adaptor part 22 sequentially pass through after fixing piece 31 and pressing plate 32 with antenna
21 grafting of connector.
After being fixed test adaptor part 22 and fixing piece 31 due to the test fixed structure in the present invention, on fixing piece 31
It is put into pressing plate 32, pressing plate 32 is fastened on backing plate 1, and the fixing piece 31 of 32 lower section of pressing plate is in the state compressed at this time, and tests
Adapter 22 is since the effect of fixing piece 31 is in stationary state, after antenna connector 21 and 22 grafting of test adaptor part, i.e.,
It drive test cable shaking will not and be attached thereto the shaking of test adaptor part 22, and then not will drive and inserted with test adaptor part 22
The antenna connector 21 connect shakes, and ensure that test result.
In a particular application, Fig. 3 is specifically combined, backing plate 1 is equipped with the groove 11 of installation test adaptor part 22, and test is turned
After fitting 22 and fixing piece 31 are fixed together by jackscrew, the test adaptor part 22 being fixedly connected is sequentially placed into groove 11
It is fastened on backing plate 1 with the two sides of fixing piece 31 and pressing plate 32, pressing plate 32 by connectors such as screws, at this time 32 lower section of pressing plate
Fixing piece 31 be in impaction state.Specifically, fixing piece 31 is discoid comprising plate 311, from the another of plate 311
The ring body 313 that side extends towards the direction away from pressing plate 32, and from the side of plate 311 towards the convex of the direction of pressing plate 32 extension
312 are played, the circumferencial direction of plate 311 is equipped with two notches 3111 being oppositely arranged, which is equipped with and sequentially passes through protrusion
312, the first through hole 314 of plate 311；Pressing plate 32 is equipped with second through-hole 321 corresponding with first through hole 314, test adaptor
Part 22 sequentially pass through after first through hole 314, the second through-hole 321 with 21 grafting of antenna connector.The two sides of pressing plate 32 are additionally provided with spiral shell
Pit, the connectors such as screw pass through threaded hole.
In one embodiment, please refer to Fig.1 to Fig.3, fixation kit 3 further include be connected to backing plate 1 and fixing piece 31 it
Between spring 33.Specifically, above-mentioned groove 11 includes fitting with compatible first groove 111 of pressing plate 32 and with 31 phase of fixing piece
The second groove 112 matched, one end of spring 33 are abutted with the bottom of the second groove 112, the plate of the other end and fixing piece 31
311 abut.When 32 two sides of pressing plate are fastened on backing plate 1 by connectors such as screws, the fixing piece 31 of the lower section of pressing plate 32 at this time
It is in impaction state with spring 33, during to slotting, antenna connector 21 can press against test adaptor part 22 and move down, due to bullet
The presence of spring 33 voluntarily be adjusted to suitable position to slotting height between the two, and the elastic force of spring 33 can guarantee the two
Between completely to inserting, avoid since height error generates hard contact or is not able to achieve completely to slotting situation.
The test mould group 2 further includes the antenna (not shown) equipped at least one antenna connector 21, backing plate 1 and day
The shape of line is adapted, i.e., for backing plate 1 according to the configuration design of antenna, the adjacent two sides of backing plate 1 are respectively equipped with limited block 12, day
Line limits it by limited block 12 and places the position on backing plate 1, it is ensured that antenna connector 21 and test adaptor part 22 are concentric
To inserting, and the height of the mounting surface of antenna designs so that antenna connector 21 and test adaptor part 22 are less than standard to slotting height
To slotting height.In a particular application, the quantity of antenna connector 21 be one, two or more, test adaptor part 22
Quantity is identical as the quantity of antenna connector 21 and position is opposite.
In other embodiments, above-mentioned limited block 12 can be set on three sides or four sides of backing plate 1, as long as
It can shake to avoid antenna.
For the distance between outer cover (not shown) and the radiating element (not shown) for guaranteeing antenna, outer cover with
Screw is needed to fasten between mounting base 8, subsequent sealing or to reprocess be that need to dismount screw again be easy to cause sliding teeth failure even
Outer cover is caused to be scrapped.Therefore it is also provided with the pneumatic device 5 that can compress antenna cover, referring specifically to Fig. 3, test is fixed
Structure further includes the plummer 4 below backing plate 1, and the pneumatic device 5 on plummer 4, the pneumatic device 5 are used for
Antenna is compressed, antenna is fixed on backing plate 1.In a particular application, the quantity of the pneumatic device 5 can be one, two or
Person is multiple.
In one embodiment, incorporated by reference to Fig. 4, which includes the swing clamp cylinder 51 for being arranged in plummer 4, with
And the compression bar 52 being connect with swing clamp cylinder 51, the region which is used to that compression bar 52 to be driven to be moved into or move remote backing plate 1,
To drive compression bar 52 to press the steady antenna on backing plate 1.Compression bar 52 includes and two vertically disposed rod pieces, one of rod piece
It is arranged in parallel with backing plate 1, another rod piece is vertically arranged with backing plate 1, can press to backing plate 1 vertically, guarantees that compression bar 52 can mention
Steady antenna is pressed for sufficient pressure.
As a preferred embodiment, in order to avoid compression bar 52 damages workpiece by pressure, at the end of compression bar 52 in the present embodiment
Portion is equipped with rubber pad 53, and since rubber pad 53 has elasticity, during compressing antenna, rubber pad 53 will begin with antenna
Elastic Contact is kept eventually, to avoid damaging antenna.
In one embodiment, swing clamp cylinder 51 includes the cylinder mounting plate 511 for deviating from 1 one side of backing plate positioned at plummer 4,
The cylinder body 512 being connect with cylinder mounting plate 511, and the drive rod 513 being connect with cylinder body 512；Wherein, the one of drive rod 513
End is connect with cylinder body 512, and the other end of drive rod 513 passes through plummer 4 and connect with compression bar 52.Specifically, one end of compression bar 52
Be threadedly coupled with drive rod 513, convenient for adjusting the distance between compression bar 52 and swing clamp cylinder 51, with finely tune compression bar 52 and antenna it
Between distance, further compress antenna.Concrete operations are as follows:
Successively the position of pressing needed for the outer cover by compression bar 52, drive rod 513 and cylinder body 512 according to antenna is fixed to gas
On cylinder mounting plate 511, be connected between cylinder body 512 and cylinder mounting plate 511 by tracheae, with drive drive rod 513 rotate or
It moves up and down.Start rotary switch, swing clamp cylinder 51 drives compression bar 52 to move down the outer cover for compressing antenna.When compression bar 52 and antenna
When spacing between outer cover is smaller, the spacing between compression bar 52 and the outer cover of antenna can not accurately be adjusted by swing clamp cylinder 51,
The spacing between compression bar 52 and the outer cover of antenna can be finely tuned by way of rotation.
In one embodiment, it is additionally provided with the slot 6 that installation counts display module (not shown) on backing plate 1, counts
Display module is mounted on plummer 4 by fixinig plate (not shown) and screw (not shown), is put into when antenna
When on backing plate 1, touches the reed counted on display module and generated pulse, counted display module and start counting, the display of number
Range: 0000 to 9999, also there is the function of zero and pause.
The embodiment of the invention also provides a kind of antenna measurement devices, and referring to Fig. 5, which includes that test is solid
Determine structure, bracket 7 and the mounting base 8 on bracket 7, test fixed structure is set on mounting base 8, the mounting base
It is rotatably connected between 8 and bracket 7, which is test fixed structure described in above-described embodiment.Wherein, it carries
Platform 4 is mounted on mounting base 8 by screw, and antenna is maintained a certain distance by pneumatic device 5 with mounting base 8.
Antenna measurement device provided in this embodiment, by using test fixed structure described in above-described embodiment, test
Adapter 22 is since the effect of fixing piece 31 is in stationary state, after antenna connector 21 and 22 grafting of test adaptor part, i.e.,
Make test cable shaking that the test adaptor part 22 being attached thereto will not be driven to shake, and then not will drive and test adaptor part 22
The antenna connector 21 of grafting shakes, and ensure that test result.
Wherein, in conjunction with Fig. 6, it is equipped with accommodation space inside bracket 7, the test passed through for test cable is equipped in accommodation space
Cable hole 76, test cable pass through the test cable hole 76 and connect with test adaptor part 22.Bracket 7 includes framework open at one end
71 and the rack leg 72 that is extended downwardly from one end of framework 71 towards the direction away from mounting base 8, the rack leg 72 be set to frame
The surrounding of body 71, each rack leg 72 are equipped with universal wheel 74, and universal wheel 74 is equipped with lock piece 741, avoids in test
The direction of universal wheel 74 changes or moves in the process, and test result is caused to have differences.Locking function it is universal
Wheel 74 is installed on rack leg 72 by screw, realizes the flexible movement of the device.
In one embodiment, it is rotatably connected between bracket 7 and mounting base 8 by the realization of hinge 9, i.e. the bracket 7
It is hinged with mounting base 8.The hinge 9 includes sub- hinge 91 and female hinge 92, passes through connecting rod between sub- hinge 91 and female hinge 92
It is connected.Wherein, female hinge 92 is set on mounting base 8, and sub- hinge 91 is set on bracket 7, does not need the design using fluting, phase
Reduce the injury to bracket 7 or mounting base 8 for, whole aesthetics also greatly promotes.
Certainly, in other embodiments, sub- hinge 91 is set on mounting base 8, and female hinge 92 is set on bracket 7, as long as
The two forms connection so that forming rotation between mounting base 8 and bracket 7.
In one embodiment, referring to Fig. 6 and Fig. 7, actuator 73, one end of actuator 73 and branch are equipped with inside bracket 7
Frame 7 connects, and the other end of actuator 73 is connect with mounting base 8, since bracket 7 and the outside of mounting base 8 pass through 9 phase of hinge
Even, inside is connected by actuator 73, may be implemented using the connecting rod of hinge 9 as axis, and it is upward that actuator 73 supports mounting base 8
The angle of rotation is between 30 °~45 °, when the two rotates by a certain angle, facilitates fixed test cable.In a particular application,
The rotation angle is 30 °, 35 ° or 45 ° etc..Preferably, above-mentioned actuator 73 is hydraulic stem 52.
It is additionally provided with lock on bracket 7 and mounting base 8, which is oppositely arranged with hinge 9, which includes being located at bracket
The first latch portion 75 on 7 and the second latch portion 81 positioned at mounting base 8.When needing to test antenna, mounting base 8 is closed
Up to bracket 7, the two is fixed by the mutual cooperation of the first latch portion 75 and the second latch portion 81.
Its concrete operations process known to as described above, first opens the first latch portion 75 and the second latch portion 81,
Start actuator 73 to work, actuator 73 pushes mounting base 8 to rotate a certain angle using the connecting rod of hinge 9 as axis, convenient for peace
Dress test cable；Then close mounting base 8, by the mutual cooperation of the first latch portion 75 and the second latch portion 81 by bracket with
Mounting base is fixed together；Secondly, being fixed on plummer 4 by screw swing clamp cylinder 51, compression bar 52 is fixed to corner gas
On cylinder 51, antenna is put 12 by limited block and is set on backing plate 1, it is ensured that antenna connector 21 is completely right with test adaptor part 22
It inserts.Then start cyclone button switch, swing clamp cylinder 51 drives compression bar 52 to move down the outer cover for compressing antenna, can acquire electrical property number
According to.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of test fixed structure characterized by comprising
Mould group is tested, the test mould group includes the antenna connector being mutually inserted and test adaptor part；
Backing plate, for installing the test mould group；And
Fixation kit is set on the backing plate, for the test mould group to be fixed on the backing plate, the fixation kit
Including the fixing piece and pressing plate set gradually, the fixing piece is fixedly connected with the test adaptor part, the pressing plate with it is described
Backing plate is fixedly connected, and the test adaptor part is inserted after sequentially passing through the fixing piece and the pressing plate with the antenna connector
It connects.
2. test fixed structure as described in claim 1, which is characterized in that the fixation kit further include:
Spring is connected between the backing plate and the fixing piece.
3. test fixed structure as described in claim 1, which is characterized in that the test mould group further include:
Antenna which is provided at least one described antenna connector；
The backing plate is adapted with the shape of the antenna, and the adjacent two sides of the backing plate are respectively equipped with limited block, described
Limited block is for limiting the position that the antenna is placed on the backing plate.
4. test fixed structure as claimed in claim 3, which is characterized in that the test fixed structure further include:
Plummer, positioned at the lower section of the backing plate；And
Pneumatic device is set on the plummer, is used for the antenna pressure surely in the backing plate.
5. test fixed structure as claimed in claim 4, which is characterized in that the pneumatic device includes:
At least one swing clamp cylinder；And
Compression bar is connect with the swing clamp cylinder, and the swing clamp cylinder is used to that the compression bar to be driven to press described on the steady backing plate
Antenna.
6. test fixed structure as claimed in claim 5, which is characterized in that the swing clamp cylinder includes:
Cylinder mounting plate deviates from the one side of the backing plate positioned at the plummer；
Cylinder body is connect with the cylinder mounting plate；And
Drive rod, one end are connect with the cylinder body, and the other end of the drive rod passes through the plummer and the compression bar connects
It connects.
7. test fixed structure as claimed in claim 5, which is characterized in that be additionally provided on the backing plate aobvious for installing counting
Show the slot of module.
8. a kind of antenna measurement device characterized by comprising
Test fixed structure；
Bracket；And
Mounting base is set on the bracket, and connect with the holder pivots, and the test fixed structure is set to the installation
On bottom plate；
The test fixed structure is test fixed structure as described in any one of claim 1 to 7.
9. antenna measurement device as claimed in claim 8, which is characterized in that the bracket and the mounting base pass through hinge
Realization is rotatably connected.
10. antenna measurement device as claimed in claim 8, which is characterized in that be equipped with actuator, the driving in the bracket
One end of part is connect with the bracket, and the other end of the actuator is connect with the mounting base, and the actuator is for driving
The mounting base is moved relative to the holder pivots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811548920.1A CN109581079A (en) | 2018-12-18 | 2018-12-18 | A kind of test fixed structure and antenna measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811548920.1A CN109581079A (en) | 2018-12-18 | 2018-12-18 | A kind of test fixed structure and antenna measurement device |
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| Publication Number | Publication Date |
|---|---|
| CN109581079A true CN109581079A (en) | 2019-04-05 |
Family
ID=65929849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811548920.1A Pending CN109581079A (en) | 2018-12-18 | 2018-12-18 | A kind of test fixed structure and antenna measurement device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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| CN107024606A (en) * | 2017-04-21 | 2017-08-08 | 广东通宇通讯股份有限公司 | A kind of antenna measurement frock |
| CN107247192A (en) * | 2017-06-12 | 2017-10-13 | 深圳市信维通信股份有限公司 | A kind of mobile terminal antenna test system and method |
| CN108200262A (en) * | 2018-01-05 | 2018-06-22 | 深圳市信维通信股份有限公司 | A kind of antenna for mobile phone test device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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