CN105045252A - Radio frequency testing calibration method and system, detection control module, and PC - Google Patents
Radio frequency testing calibration method and system, detection control module, and PC Download PDFInfo
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- CN105045252A CN105045252A CN201510278779.8A CN201510278779A CN105045252A CN 105045252 A CN105045252 A CN 105045252A CN 201510278779 A CN201510278779 A CN 201510278779A CN 105045252 A CN105045252 A CN 105045252A
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- shielded box
- control module
- detection control
- calibrated
- equipment
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25314—Modular structure, modules
Abstract
The invention is suitable for the technical field of testing, and provides a radio frequency testing calibration method and system, a detection control module, and a PC. The method comprises the steps that a testing person enables to-be-calibrated equipment to be placed on a clamping tool of a shielding box; the PC and the detection control module cooperate with each other to complete the closing of the shielding box, the starting of calibration software, and the opening of the shielding box; and the testing person just needs to take out the to-be-calibrated equipment from the shielding box after testing calibration. Compared with a conventional method of radio frequency testing calibration, the method just needs the testing person to place the to-be-calibrated equipment on the clamping tool of the shielding box. After the testing calibration, the to-be-calibrated equipment is taken out from the shielding box, and the operations of closing the shielding box, starting the standard software, and opening the shielding box can be completed through the PC and the detection control module, thereby reducing the workload of manual operation, achieving a purpose that one worker can operate a plurality of testing calibration systems at the same time, and remarkably improving the efficiency of radio frequency testing calibration.
Description
Technical field
The invention belongs to technical field of measurement and test, particularly relate to the method for a kind of radio frequency testing calibration, system and detection control module and PC.
Background technology
At present, the radio frequency products of plant produced, such as WIFI product, all needed to calibrate one by one before dispatching from the factory.
Existing system of carrying out radio frequency testing calibration as shown in Figure 1, is made up of testing tool (as IQVEW), PC, shielded box and fixture.Equipment to be calibrated (DUT) is placed on fixture, and fixture puts into shielded box, and testing tool is connected with fixture with equipment to be calibrated by the interface board outside shielded box with PC.
The system of being calibrated by existing radio frequency testing is carried out in the flow process of radio-frequency (RF) calibration, operative order as shown in Figure 2, for:
The first step, is arranged on equipment to be calibrated on fixture in shielded box.
Second step, presses the X button of shielded box, closes shielded box.
3rd step, starts the calibration software in PC, and input calibration command, calibration starts.Workmans etc. are to be calibrated to complete.This step is consuming time longer, different according to type, consuming time tens seconds to a few minutes not etc.
4th step, presses and opens button in shielded box, open shielded box.
5th step, takes out the equipment to be calibrated calibrated.
Visible, in the flow process of existing radio-frequency (RF) calibration, manual steps is too many, and therefore a workman can only operate a calibration system, and efficiency is very low.
Summary of the invention
Given this, a kind of method that the embodiment of the present invention provides radio frequency testing to calibrate, system and detection control module and PC, to solve the method for the radio frequency testing calibration that prior art provides, manual steps is too many, the problem that efficiency is very low.
First aspect, provides a kind of method that radio frequency testing is calibrated, and described method comprises:
Equipment to be calibrated is put into shielded box by tester;
Detection control module detects the state of described shielded box and described equipment to be calibrated;
When detecting that described equipment to be calibrated is in place, the message that the described equipment to be calibrated of described detection control module transmission is in place is to PC;
Described PC sends the instruction extremely described detection control module of closing shielded box;
Described detection control module closes described shielded box according to the instruction of described closedown shielded box;
After detecting that described shielded box cuts out, described detection control module sends the message extremely described PC that described shielded box cuts out;
Described PC starts calibration software;
When described calibration software is out of service, described PC sends the instruction extremely described detection control module opening shielded box;
Described detection control module according to described in open shielded box instruction unpack described in shielded box;
Tester takes out described equipment to be calibrated from described shielded box.
Further, described detection control module comprises sensor, is detected the state of described shielded box or described equipment to be calibrated by described sensor.
Further, described detection control module is arranged on described shielded box or is arranged on the fixture of described shielded box inside.
Whether further, described detection control module comprises a test probe, and described test probe is arranged on described fixture, detect described equipment to be calibrated be in place by described test probe.
Second aspect, provides the system that a kind of radio frequency testing is calibrated, and described system comprises testing tool, PC and shielded box, and described system also comprises: the detection control module be all connected with described shielded box with described PC;
Described detection control module comprises: unit opened by detecting unit, the first state transmitting element, the second state transmitting element, shielded box closing unit and shielded box;
Described PC comprises: the first instruction sending unit, software startup unit and the second instruction sending unit;
Described detecting unit, for after equipment to be calibrated is put into shielded box by tester, detects the state of described shielded box and described equipment to be calibrated;
Described first state transmitting element, during for detecting that described equipment to be calibrated is in place when described detecting unit, sends the message extremely described PC that described equipment to be calibrated is in place;
Described first instruction sending unit, for after receiving the message that is in place of equipment described to be calibrated that described first state transmitting element sends, send close shielded box instruction to described detection control module;
Described shielded box closing unit, described shielded box is closed in the instruction for the closedown shielded box sent according to described first instruction sending unit;
Described second state transmitting element, after detecting that when described detecting unit described shielded box cuts out, sends the message extremely described PC that described shielded box cuts out;
Described software startup unit, for after the message receiving the described shielded box closedown that described second state transmitting element sends, starts calibration software;
Described second instruction sending unit, for when the described calibration software of described software startup unit starting is out of service, sends the instruction extremely described detection control module opening shielded box;
Unit opened by described shielded box, for shielded box according to the instruction unpack opening shielded box of described second instruction sending unit transmission.
Further, described detection control module comprises sensor, and described detecting unit detects the state of described shielded box and described equipment to be calibrated by described sensor.
Further, described detection control module is arranged on described shielded box or is arranged on the fixture of described shielded box inside.
Further, described detection control module comprises test probe, and described test probe is arranged on described fixture, and whether described detecting unit detects described equipment to be calibrated by described test probe and be in place.
The third aspect, a kind of detection control module is provided, described detection control module is all connected with shielded box with PC, and described detection control module comprises: unit opened by detecting unit, the first state transmitting element, the second state transmitting element, shielded box closing unit and shielded box;
Described detecting unit, for after equipment to be calibrated is put into shielded box by tester, detects the state of described shielded box and described equipment to be calibrated;
Described first state transmitting element, during for detecting that described equipment to be calibrated is in place when described detecting unit, sends the message extremely described PC that described equipment to be calibrated is in place;
Described shielded box closing unit, described shielded box is closed in the instruction for the closedown shielded box sent according to described PC;
Described second state transmitting element, after detecting that when described detecting unit described shielded box cuts out, sends the message extremely described PC that described shielded box cuts out;
Unit opened by described shielded box, for shielded box described in the instruction unpack opening shielded box that sends according to described PC.
Further, described detection control module comprises sensor, and described detecting unit detects the state of described shielded box or described equipment to be calibrated by described sensor.
Further, described detection control module is arranged on described shielded box or is arranged on the fixture of described shielded box inside.
Further, described detection control module comprises test probe, and described test probe is arranged on described fixture, and whether described detecting unit detects described equipment to be calibrated by described test probe and be in place.
Fourth aspect, provides a kind of PC, and described PC is all connected with shielded box with detection control module, and described PC comprises: the first instruction sending unit, software startup unit and the second instruction sending unit;
Described first instruction sending unit, for after receiving the message that is in place of equipment to be calibrated that described detection control module sends, send close shielded box instruction to described detection control module;
Described software startup unit, for after the message receiving the described shielded box closedown that described detection control module sends, starts calibration software;
Described second instruction sending unit, for when the described calibration software of described software startup unit starting is out of service, sends the instruction extremely described detection control module opening shielded box.
In the embodiment of the present invention, compare existing radio frequency testing calibration steps, tester is only needed to put on the fixture of shielded box by equipment to be calibrated, after detection calibration completes, equipment to be calibrated is taken out from shielded box, close shielded box, start calibration software, open the operations such as shielded box all to complete by PC and detection control module, thus achieve and perform closedown shielded box by the mode of robotization, start calibration software, open the operations such as shielded box, decrease manual operation load, achieve a workman and can operate multiple detection calibration system simultaneously, radio-frequency (RF) calibration efficiency can be significantly improved.
Accompanying drawing explanation
Fig. 1 is the structural representation of the system of existing radio frequency testing calibration;
Fig. 2 is that the system of existing radio frequency testing calibration is carried out in the flow process of radio-frequency (RF) calibration, operative's sequential schematic;
Fig. 3 is the realization flow figure of the embodiment of the method for radio frequency testing of the present invention calibration;
Fig. 4 is the structured flowchart of the system embodiment of radio frequency testing of the present invention calibration.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
In embodiments of the present invention, equipment to be calibrated is put into after on the fixture of shielded box by tester, by PC and the cooperation of detection control module complete the closedown of shielded box, the startup of calibration software, shielded box the operation such as to open, after detection calibration completes, equipment to be calibrated only need take out by tester from shielded box, thus achieves to perform by the mode of robotization and close shielded box, start calibration software, open the operations such as shielded box.
Below in conjunction with specific embodiment, realization of the present invention is described in detail:
Embodiment one
Fig. 3 shows the realization flow of the method for the radio frequency testing calibration that the embodiment of the present invention one provides, and details are as follows:
In step S301, equipment to be calibrated is put into shielded box by tester.
In step s 302, detection control module detects the state of described shielded box and described equipment to be calibrated.
In embodiments of the present invention, detection control module comprises sensor, also comprises single-chip microcomputer or other programmable chips, and wherein, described detection control module detects the state of shielded box or equipment to be calibrated by described sensor.Can be communicated with PC by single-chip microcomputer or other programmable chips, the state of shielded box and equipment to be calibrated that sends is to PC, the instruction of the closedown shielded box that PC sends can also be received and open the instruction of shielded box, and according to the instruction of the closedown shielded box received and open shielded box instruction control shielded box closedown and open.
Concrete, described detection control module is arranged on described shielded box or is arranged on the fixture of described shielded box inside.Also described detection control module can be made a skinny device, place on the table separately, be all connected with PC with shielded box, form the system of a radio frequency testing calibration.
Concrete, whether described detection control module comprises one or more test probe, and described test probe is arranged on described fixture, detect described equipment to be calibrated be in place by described test probe.
Concrete, the state of described shielded box comprises shielded box closedown, shielded box is opened; The state of described equipment to be calibrated comprises equipment to be calibrated and to be in place and equipment to be calibrated is not in place.
Wherein, described equipment to be calibrated is in place and specifically refers on the fixture of equipment normal mounting to be calibrated in shielded box.
In step S303, when detecting that described equipment to be calibrated is in place, the message that the described equipment to be calibrated of described detection control module transmission is in place is to PC.
In embodiments of the present invention, when the test probe by detection control module detects that equipment to be calibrated is in place, detection control module sends message that equipment to be calibrated is in place to PC.
Wherein, detection control module is all connected with shielded box with PC, detection control module is connected by the external interface of shielded box with PC, and described external interface can be the communication interface of USB interface, serial ports (RS232) or alternate manner, does not do concrete restriction at this.
In step s 304, described PC sends the instruction extremely described detection control module of closing shielded box.
In embodiments of the present invention, after the message that the equipment to be calibrated that PC receives the transmission of detection control module is in place, send the instruction of closedown shielded box to detection control module.
In step S305, described detection control module closes described shielded box according to the instruction of described closedown shielded box.
In embodiments of the present invention, after detection control module receives the instruction of the closedown shielded box that PC sends, shielded box is closed in the instruction according to described closedown shielded box.
In step S306, after detecting that described shielded box cuts out, described detection control module sends the message extremely described PC that described shielded box cuts out.
In embodiments of the present invention, the state of detection control module to shielded box detects, and after detecting that shielded box cuts out, sends the message of described shielded box closedown to PC.
In step S307, described PC starts calibration software.
In embodiments of the present invention, PC starts the calibration software be built in described PC, sends calibration command, automatically treat correcting device and calibrate by calibration software after receiving the message of the described shielded box closedown that detection control module sends.
In step S308, when described calibration software is out of service, described PC sends the instruction extremely described detection control module opening shielded box.
In embodiments of the present invention, after having calibrated, calibration software can stop automatically, and when PC detects that calibration software is out of service, PC transmission opens the instruction of shielded box to detection control module.
In step S309, described detection control module according to described in open shielded box instruction unpack described in shielded box.
In embodiments of the present invention, detection control module receive PC send open the instruction of shielded box after, shielded box according to the described instruction unpack opening shielded box.
In step S310, tester takes out described equipment to be calibrated from described shielded box.
The present embodiment, the method of the radio frequency testing calibration provided compares the method for existing radio frequency testing calibration, tester is only needed to put on the fixture of shielded box by equipment to be calibrated, after detection calibration completes, equipment to be calibrated is taken out from shielded box, close shielded box, start calibration software, open the operations such as shielded box all to complete by PC and detection control module, thus achieve and perform closedown shielded box by the mode of robotization, start calibration software, open the operations such as shielded box, manual operation load can be reduced, achieve a workman and can operate multiple detection calibration system simultaneously, radio-frequency (RF) calibration efficiency can be significantly improved.Solve the method for the radio frequency testing calibration that prior art provides, manual steps is too many, the problem that efficiency is very low.
Should be understood that in embodiments of the present invention, the size of the sequence number of above-mentioned each process does not also mean that the priority of execution sequence, and the execution sequence of each process should be determined with its function and internal logic, and should not form any restriction to the implementation process of the embodiment of the present invention.
One of ordinary skill in the art will appreciate that all or part of step realized in the various embodiments described above method is that the hardware that can carry out instruction relevant by program has come, corresponding program can be stored in a computer read/write memory medium, described storage medium, as ROM/RAM, disk or CD etc.
Embodiment two
Fig. 4 shows the concrete structure block diagram of the system of the radio frequency testing calibration that the embodiment of the present invention two provides, and for convenience of explanation, illustrate only the part relevant to the embodiment of the present invention.The system 4 of this radio frequency testing calibration comprises testing tool 41, PC42 and shielded box 43, and described system also comprises the detection control module 44 be all connected with described shielded box 43 with described PC42;
Wherein, described detection control module 44 comprises: unit 445 opened by detecting unit 441, first state transmitting element 442, second state transmitting element 443, shielded box closing unit 444 and shielded box;
Described PC42 comprises: the first instruction sending unit 421, software startup unit 422 and the second instruction sending unit 423;
Described detecting unit 441, for after equipment to be calibrated is put into shielded box by tester, detects the state of described shielded box and described equipment to be calibrated;
Described first state transmitting element 442, for when described detecting unit 441 detects that described equipment to be calibrated is in place, sends the message extremely described PC42 that described equipment to be calibrated is in place;
Described first instruction sending unit 421, for after receiving the message that is in place of equipment described to be calibrated that described first state transmitting element 442 sends, send close shielded box instruction to described detection control module 44;
Described shielded box closing unit 444, described shielded box is closed in the instruction for the closedown shielded box sent according to described first instruction sending unit 421;
Described second state transmitting element 443, after detecting that when described detecting unit 441 described shielded box cuts out, sends the message extremely described PC42 that described shielded box cuts out;
Described software startup unit 422, for after the message receiving the described shielded box closedown that described second state transmitting element 443 sends, starts calibration software;
Described second instruction sending unit 423, for when the described calibration software that described software startup unit 422 starts is out of service, sends the instruction extremely described detection control module 44 opening shielded box;
Unit 445 opened by described shielded box, for shielded box according to the instruction unpack opening shielded box of described second instruction sending unit 423 transmission.
Concrete, described detection control module 44 comprises sensor, and described detecting unit 441 detects the state of described shielded box or described equipment to be calibrated by described sensor.
Concrete, described detection control module 44 is arranged on described shielded box 43 or is arranged on the fixture of described shielded box 43 inside.Also described detection control module can be made a skinny device, place on the table separately, be all connected with PC with shielded box, form the system of a radio frequency testing calibration.
Concrete, described detection control module 44 comprises test probe, and described test probe is arranged on described fixture, and whether described detecting unit 441 detects described equipment to be calibrated by described test probe and be in place.
The system of the radio frequency testing calibration that the embodiment of the present invention provides can be applied in the embodiment of the method one of aforementioned correspondence, and details, see the description of above-described embodiment one, do not repeat them here.
Those of ordinary skill in the art can recognize, in conjunction with unit and the algorithm steps of each example of embodiment disclosed herein description, can realize with the combination of electronic hardware or computer software and electronic hardware.These functions perform with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can use distinct methods to realize described function to each specifically should being used for, but this realization should not thought and exceeds scope of the present invention.
Those skilled in the art can be well understood to, and for convenience and simplicity of description, the specific works process of the system of foregoing description, device and unit, with reference to the corresponding process in preceding method embodiment, can not repeat them here.
In several embodiments that the application provides, should be understood that disclosed system, apparatus and method can realize by another way.Such as, device embodiment described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, such as multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of device or unit or communication connection can be electrical, machinery or other form.
The described unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.
If described function using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part of the part that technical scheme of the present invention contributes to prior art in essence in other words or this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, ROM (read-only memory) (ROM, Read-OnlyMemory), random access memory (RAM, RandomAccessMemory), magnetic disc or CD etc. various can be program code stored medium.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with the protection domain of claim.
Claims (13)
1. a method for radio frequency testing calibration, it is characterized in that, described method comprises:
Equipment to be calibrated is put into shielded box by tester;
Detection control module detects the state of described shielded box and described equipment to be calibrated;
When detecting that described equipment to be calibrated is in place, the message that the described equipment to be calibrated of described detection control module transmission is in place is to PC;
Described PC sends the instruction extremely described detection control module of closing shielded box;
Described detection control module closes described shielded box according to the instruction of described closedown shielded box;
After detecting that described shielded box cuts out, described detection control module sends the message extremely described PC that described shielded box cuts out;
Described PC starts calibration software;
When described calibration software is out of service, described PC sends the instruction extremely described detection control module opening shielded box;
Described detection control module according to described in open shielded box instruction unpack described in shielded box;
Tester takes out described equipment to be calibrated from described shielded box.
2. the method for claim 1, is characterized in that, described detection control module comprises sensor, is detected the state of described shielded box or described equipment to be calibrated by described sensor.
3. method as claimed in claim 1 or 2, it is characterized in that, described detection control module is arranged on described shielded box or is arranged on the fixture of described shielded box inside.
4. method as claimed in claim 3, whether it is characterized in that, described detection control module comprises test probe, and described test probe is arranged on described fixture, detect described equipment to be calibrated be in place by described test probe.
5. a system for radio frequency testing calibration, described system comprises testing tool, and PC and shielded box, is characterized in that, described system also comprises: the detection control module be all connected with described shielded box with described PC;
Described detection control module comprises: unit opened by detecting unit, the first state transmitting element, the second state transmitting element, shielded box closing unit and shielded box;
Described PC comprises: the first instruction sending unit, software startup unit and the second instruction sending unit;
Described detecting unit, for after equipment to be calibrated is put into shielded box by tester, detects the state of described shielded box and described equipment to be calibrated;
Described first state transmitting element, during for detecting that described equipment to be calibrated is in place when described detecting unit, sends the message extremely described PC that described equipment to be calibrated is in place;
Described first instruction sending unit, for after receiving the message that is in place of equipment described to be calibrated that described first state transmitting element sends, send close shielded box instruction to described detection control module;
Described shielded box closing unit, described shielded box is closed in the instruction for the closedown shielded box sent according to described first instruction sending unit;
Described second state transmitting element, after detecting that when described detecting unit described shielded box cuts out, sends the message extremely described PC that described shielded box cuts out;
Described software startup unit, for after the message receiving the described shielded box closedown that described second state transmitting element sends, starts calibration software;
Described second instruction sending unit, for when the described calibration software of described software startup unit starting is out of service, sends the instruction extremely described detection control module opening shielded box;
Unit opened by described shielded box, for shielded box according to the instruction unpack opening shielded box of described second instruction sending unit transmission.
6. system as claimed in claim 5, it is characterized in that, described detection control module comprises sensor, and described detecting unit detects the state of described shielded box or described equipment to be calibrated by described sensor.
7. the system as described in claim 5 or 6, is characterized in that, described detection control module is arranged on described shielded box or is arranged on the fixture of described shielded box inside.
8. system as claimed in claim 7, it is characterized in that, described detection control module comprises test probe, and described test probe is arranged on described fixture, and whether described detecting unit detects described equipment to be calibrated by described test probe and be in place.
9. a detection control module, it is characterized in that, described detection control module is all connected with shielded box with PC, and described detection control module comprises: unit opened by detecting unit, the first state transmitting element, the second state transmitting element, shielded box closing unit and shielded box;
Described detecting unit, for after equipment to be calibrated is put into shielded box by tester, detects the state of described shielded box and described equipment to be calibrated;
Described first state transmitting element, during for detecting that described equipment to be calibrated is in place when described detecting unit, sends the message extremely described PC that described equipment to be calibrated is in place;
Described shielded box closing unit, described shielded box is closed in the instruction for the closedown shielded box sent according to described PC;
Described second state transmitting element, after detecting that when described detecting unit described shielded box cuts out, sends the message extremely described PC that described shielded box cuts out;
Unit opened by described shielded box, for shielded box described in the instruction unpack opening shielded box that sends according to described PC.
10. detection control module as claimed in claim 9, it is characterized in that, described detection control module comprises sensor, and described detecting unit detects the state of described shielded box or described equipment to be calibrated by described sensor.
11. detection control modules as described in claim 9 or 10, it is characterized in that, described detection control module is arranged on described shielded box or is arranged on the fixture of described shielded box inside.
12. detection control modules as claimed in claim 11, it is characterized in that, described detection control module comprises test probe, and described test probe is arranged on described fixture, and whether described detecting unit detects described equipment to be calibrated by described test probe and be in place.
13. 1 kinds of PC, it is characterized in that, described PC is all connected with shielded box with detection control module, described PC comprises: the first instruction sending unit, software startup unit and the second instruction sending unit;
Described first instruction sending unit, for after receiving the message that is in place of equipment to be calibrated that described detection control module sends, send close shielded box instruction to described detection control module;
Described software startup unit, for after the message receiving the described shielded box closedown that described detection control module sends, starts calibration software;
Described second instruction sending unit, for when the described calibration software of described software startup unit starting is out of service, sends the instruction extremely described detection control module opening shielded box.
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| CN106685541A (en) * | 2016-12-27 | 2017-05-17 | 太仓市同维电子有限公司 | WIFI product calibration test system and method based on wireless network mode |
| CN112737706A (en) * | 2021-01-06 | 2021-04-30 | 深圳市精泰达科技有限公司 | Test fixture radio frequency calibration system and method |
| CN112821965A (en) * | 2021-01-06 | 2021-05-18 | 深圳市精泰达科技有限公司 | WIFI radio frequency test system and method |
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