CN213041952U - Automatic test system for multifunctional microwave assembly - Google Patents
Automatic test system for multifunctional microwave assembly Download PDFInfo
- Publication number
- CN213041952U CN213041952U CN202021463766.0U CN202021463766U CN213041952U CN 213041952 U CN213041952 U CN 213041952U CN 202021463766 U CN202021463766 U CN 202021463766U CN 213041952 U CN213041952 U CN 213041952U
- Authority
- CN
- China
- Prior art keywords
- module
- measuring device
- data storage
- assembly
- display screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model relates to an automatic test system for multi-functional microwave subassembly, it includes: controlling means, measuring device and subassembly control platform, controlling means includes: the device comprises a control module, a data reading module and a touch display screen; the component control platform is connected with the measuring device, the measuring device is connected with the control module, the control module is also connected with the component control platform and the touch display screen respectively, and the data reading module is connected with the measuring device, the control module and the touch display screen; the device comprises an assembly control platform, a touch display screen, a control module and a measuring device, wherein the assembly control platform is used for clamping a microwave assembly to be tested, the touch display screen is used for setting the category, the working mode and the working parameters of the microwave assembly to be tested, the control module is used for sending the working mode and the working parameters to the assembly control platform so as to send the working mode and the working parameters to the microwave assembly to be tested and the measuring device, and the measuring device is used for testing the working index information; the control module is used for controlling the data reading module to read the working index information so as to send the working index information to the touch display screen.
Description
Technical Field
The utility model belongs to the technical field of the microwave subassembly test technique and specifically relates to an automatic test system for multi-functional microwave subassembly is related to.
Background
At present, electronic test automation is the main direction of development of measuring devices, along with the development and progress of science and technology, the number of test items increases, the measurement range is larger and larger, and the requirements on the test speed and the test precision are higher and higher, especially for the multifunctional microwave module including the frequency synthesis transceiver module and the front end T/R module, the scale of the test task is huge, and therefore, it is urgently needed to provide an automatic test system for the multifunctional microwave module to realize the rapid and accurate test of the multifunctional microwave module.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a can test different function microwave assemblies is provided, and integrate all test results, the automatic test system that is used for multi-functional microwave assembly that efficiency of software testing is high, the commonality is strong.
In order to solve the above problems, the utility model adopts the following technical proposal:
an automatic test system for a multifunctional microwave assembly, comprising: controlling means, measuring device and subassembly control platform, controlling means includes: the device comprises a control module, a data reading module and a touch display screen;
the component control platform is connected with the measuring device, the measuring device is connected with the control module, the control module is also respectively connected with the component control platform and the touch display screen, and the data reading module is connected with the measuring device, the control module and the touch display screen;
the assembly control platform is used for clamping a microwave assembly to be tested, the touch display screen is used for allowing a worker to set the category, the working mode and the working parameters of the microwave assembly to be tested, the control module is used for sending the working mode and the working parameters to the assembly control platform, the assembly control platform is used for sending the working mode and the working parameters to the microwave assembly to be tested and the measuring device, and the measuring device is used for testing the working index information of the microwave assembly to be tested in the working mode and under the working parameters;
the control module is also used for controlling the data reading module to read the working index information, and the data reading module is used for sending the working index information to the touch display screen so as to display the working index information.
As a further improvement, the last a plurality of SMA interface that is provided with of subassembly control platform, measuring device passes through the radio frequency connecting wire with a plurality of SMA interface connection.
As a further improvement of the present invention, the measuring device is connected to the control module through a GPIB bus.
As a further improvement of the utility model, the microwave subassembly that awaits measuring is including synthesizing receiving and dispatching subassembly and front end T/R subassembly frequently.
As a further improvement of the present invention, the control device further includes a data storage module, the data storage module and the data reading module are connected to the touch display screen.
As a further improvement of the present invention, the measuring device includes: a power meter, a spectrum analyzer and a signal source.
As a further improvement of the present invention, the data storage module includes a first data storage unit, a second data storage unit and a third data storage unit;
the first data storage unit is used for storing the working index information obtained by testing the power meter, the second data storage unit is used for storing the working index information obtained by testing the spectrum analyzer, and the third data storage unit is used for storing the working index information obtained by the signal source.
As a further improvement of the present invention, the control device further includes a calling module, the calling module respectively with the first data storage unit, the second data storage unit and the third data storage unit and the control module is connected.
As a further improvement of the utility model, the control module is a digital control panel.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
in the test system provided by the embodiment of the utility model, the component control platform can clamp microwave components to be tested with different functions, and the touch display screen is connected with the component control platform and the measuring device, so that the staff can set parameters by themselves and can directly judge whether the microwave components to be tested meet the requirements or not through the displayed result; the display result of each measuring device does not need to be checked one by the staff, the burden of the staff is reduced, the testing efficiency is effectively improved, the production cost is reduced, and the device is suitable for large-scale popularization.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a circuit connection diagram of an automatic test system for a multifunctional microwave module according to an embodiment of the present invention.
Fig. 2 is a circuit connection diagram of a control device according to an embodiment of the present invention.
Fig. 3 is a circuit connection diagram of another automatic test system for a multifunctional microwave module according to an embodiment of the present invention.
Wherein: the method comprises the steps of 1-a control device, 11-a control module, 12-a data reading module, 13-a touch display screen, 14-a data storage module, 15-a calling module, 2-a measuring device, 21-a power meter, 22-a spectrum analyzer, 23-a signal source, 3-a component control platform, 4-a microwave component to be tested, 41-a frequency synthesis receiving and sending component and 42-a front end T/R component.
Detailed Description
To make the objects, aspects and advantages of the present invention clearer and more fully described below with reference to the following detailed description, it is to be understood that the terms "center", "vertical", "horizontal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations and positional relationships based on the drawings, and are used merely for convenience of describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
As shown in fig. 1-3, an automatic test system for a multifunctional microwave module according to an embodiment of the present invention includes: controlling means 1, measuring device 2 and subassembly control platform 3, controlling means 1 includes: the device comprises a control module 11, a data reading module 12 and a touch display screen 13;
the component control platform 3 is connected with the measuring device 2, the measuring device 2 is connected with the control module 11, the control module 11 is further connected with the component control platform 3 and the touch display screen 13 respectively, and the data reading module 12 is connected with the measuring device 2, the control module 11 and the touch display screen 13.
Regarding the connection mode between the assembly control platform 3 and the measurement device 2 and the connection mode between the measurement device 2 and the control module 11, in a possible implementation mode, the assembly control platform 3 is provided with a plurality of SMA interfaces, the measurement device 2 is connected with the SMA interfaces through a radio frequency connection line, the measurement device 2 is connected with the control module 11 through a GPIB bus, and the control module 11 can be a digital control board.
The assembly control platform 3 is used for clamping the microwave assembly 4 to be tested, the touch display screen 13 is used for allowing a worker to set the type, the working mode and the working parameters of the microwave assembly 4 to be tested, the control module 11 is used for sending the working mode and the working parameters to the assembly control platform 3, the assembly control platform 3 is used for sending the working mode and the working parameters to the microwave assembly 4 to be tested and the measuring device 2, and the measuring device 2 is used for testing the working index information of the microwave assembly 4 to be tested in the working mode and the working parameters;
the control module 11 is further configured to control the data reading module 12 to read the work index information, and the data reading module 12 is configured to send the work index information to the touch display 13 to display the work index information, where the work index information includes information such as a power value, strays, and phase noises.
The embodiment of the utility model provides a test system is applicable to and carries out the sight of testing to multi-functional microwave subassembly. The multifunctional microwave module includes a frequency synthesizer receiving and transmitting module 41 and a front end T/R module 42, and the following description will take the test of the frequency synthesizer receiving and transmitting module 41 as an example.
When the frequency synthesis receiving and sending component 41 needs to be tested, a worker can clamp the frequency synthesis receiving and sending component 41 to be tested onto the component control platform 3, the type (frequency synthesis receiving and sending component), the working mode and the working parameters of the microwave component 4 to be tested are set through the touch display screen 13, then the microwave component 4 to be tested works according to the working mode and the working parameters, the measuring device 2 tests the microwave component 4 to be tested in the working process, the data reading module 12 reads the data tested in the measuring device 2 and displays the data on the touch display screen 13, and the worker can determine whether the frequency synthesis receiving and sending component 41 to be tested is qualified or not.
In addition, after the frequency comprehensive transceiving component 41 to be tested is tested to be qualified in the current working mode, the touch display screen 13 may be replaced with another working mode and working parameters in the working mode to determine whether the frequency comprehensive transceiving component 41 to be tested is qualified in the other working modes.
Wherein, above-mentioned mode includes transmission state, receipt state and self-checking state, and operating parameter is also different according to the difference of mode, for example: when the operation mode is selected to be the transmission state, the operation parameters thereof may include an input signal frequency range, an input signal amplitude, and a transmission power, and when the operation mode is the reception state, the operation parameters thereof may include a reception gain, a reception signal noise figure, and the like.
Wherein, regarding the mode that data reading module 12 reads work index information, the embodiment of the present invention is not specifically limited, for example: after obtaining the working index information, the measuring device 2 sends the working index information to the control device 1 for storage, and the data calling module reads the required working index information from the content stored in the control device 1;
or, the measuring device 2 is connected to a server, and after the measuring device acquires the working parameter information, all the working parameter information can be uploaded to the server, and the data reading module is also connected to the server, and can read the required working index information from the server.
In the test system provided by the embodiment of the utility model, the component control platform 3 can clamp microwave components 4 to be tested with different functions, and the touch display screen 13 is connected with the component control platform 3 and the measuring device 2, so that the parameters can be set by a worker, and the worker can directly judge whether the microwave components 4 to be tested meet the requirements according to the displayed result; the display result of each measuring device 2 does not need to be checked one by the staff, the burden of the staff is reduced, the testing efficiency is effectively improved, the production cost is reduced, and the device is suitable for large-scale popularization.
In addition, the control device 1 also comprises a data storage module 14, the data storage module 14 is connected with the data reading module 12 and the touch display screen 13, so that the staff can call the tested result conveniently in the subsequent process,
regarding the composition of the measuring device 2, in one possible implementation, as shown in fig. 1 and 3, the measuring device 2 comprises: the power meter 21, the spectrum analyzer 22 and the signal source 23 can obtain information such as a power value, stray, phase noise and the like when the microwave component 4 to be tested works according to the set working mode and working parameters through the power meter 21, the spectrum analyzer 22 and the signal source 23.
In order to facilitate the retrieval of the test result by the worker, the data storage module 14 includes a first data storage unit, a second data storage unit and a third data storage unit;
the first data storage unit is used for storing the working index information obtained by the power meter 21 through testing, the second data storage unit is used for storing the working index information obtained by the spectrum analyzer 22 through testing, and the third data storage unit is used for storing the working index information obtained by the signal source 23.
The control device 1 further comprises a calling module 15, the calling module 15 is respectively connected with the first data storage unit, the second data storage unit, the third data storage unit and the touch display screen 13, and a worker can trigger the calling module 15 through the touch display screen 13, so that working information stored in the first data storage unit, the second data storage unit or the third data storage unit is called out and displayed on the touch display screen 13.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (9)
1. An automatic test system for a multifunctional microwave assembly, comprising: controlling means (1), measuring device (2) and subassembly control platform (3), controlling means (1) includes: the device comprises a control module (11), a data reading module (12) and a touch display screen (13);
the component control platform (3) is connected with the measuring device (2), the measuring device (2) is connected with the control module (11), the control module (11) is also respectively connected with the component control platform (3) and the touch display screen (13), and the data reading module (12) is connected with the measuring device (2), the control module (11) and the touch display screen (13);
the assembly control platform (3) is used for clamping a microwave assembly (4) to be tested, the touch display screen (13) is used for workers to set the type, the working mode and the working parameters of the microwave assembly (4) to be tested, the control module (11) is used for sending the working mode and the working parameters to the assembly control platform (3), the assembly control platform (3) is used for sending the working mode and the working parameters to the microwave assembly (4) to be tested and the measuring device (2), and the measuring device (2) is used for testing the working index information of the microwave assembly (4) to be tested under the working mode and the working parameters;
the control module (11) is also used for controlling the data reading module (12) to read the work index information, and the data reading module (12) is used for sending the work index information to the touch display screen (13) so as to display the work index information.
2. The automatic test system for a multifunctional microwave assembly according to claim 1, characterized in that a plurality of SMA interfaces are arranged on the assembly control platform (3), and the measuring device (2) is connected with the plurality of SMA interfaces through radio frequency connecting lines.
3. An automatic test system for a multifunctional microwave assembly according to claim 1, characterized in that the measuring means (2) is connected to the control module (11) by a GPIB bus.
4. The automatic test system for a multifunctional microwave assembly according to claim 1, characterized in that the microwave assembly to be tested (4) comprises a frequency synthesizer transceiver assembly (41) and a front end T/R assembly (42).
5. An automatic test system for a multifunctional microwave assembly according to claim 1, characterized in that the control device (1) further comprises a data storage module (14), the data storage module (14) being connected with the data reading module (12) and the touch display screen (13).
6. An automatic test system for multifunctional microwave assemblies according to claim 5, characterized in that the measuring device (2) comprises: a power meter (21), a spectrum analyzer (22) and a signal source (23).
7. An automatic test system for a multifunctional microwave assembly according to claim 6, characterized in that the data storage module (14) comprises a first data storage unit, a second data storage unit and a third data storage unit;
the first data storage unit is used for storing the work index information obtained by testing the power meter (21), the second data storage unit is used for storing the work index information obtained by testing the spectrum analyzer (22), and the third data storage unit is used for storing the work index information obtained by testing the signal source (23).
8. An automatic test system for a multifunctional microwave assembly according to claim 7, characterized in that the control device (1) further comprises a calling module (15), the calling module (15) being connected with the first, second and third data storage units and the control module (11), respectively.
9. An automatic test system for a multifunctional microwave assembly according to claim 1, characterized in that the control module (11) is a digital control board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021463766.0U CN213041952U (en) | 2020-07-23 | 2020-07-23 | Automatic test system for multifunctional microwave assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021463766.0U CN213041952U (en) | 2020-07-23 | 2020-07-23 | Automatic test system for multifunctional microwave assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213041952U true CN213041952U (en) | 2021-04-23 |
Family
ID=75528178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021463766.0U Active CN213041952U (en) | 2020-07-23 | 2020-07-23 | Automatic test system for multifunctional microwave assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213041952U (en) |
-
2020
- 2020-07-23 CN CN202021463766.0U patent/CN213041952U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208597083U (en) | A kind of simple X-band Network Analyzer | |
| CN103019117A (en) | Digitalizer based on PXI e interface | |
| US20220276329A1 (en) | Intelligent instrument verification system and method | |
| CN109752640A (en) | The highly integrated test macro of crystal oscillator | |
| CN102692237A (en) | Altimeter detector | |
| CN213041952U (en) | Automatic test system for multifunctional microwave assembly | |
| CN201360353Y (en) | Test system of mobile terminals | |
| CN2724306Y (en) | Radio frequency automatic detector | |
| CN103728502A (en) | Antenna test method and system and wireless terminal | |
| CN103336241B (en) | A kind of method and system thereof of testing Modem module on embedded PCB A | |
| CN203798915U (en) | Vector network analyzer | |
| CN210297717U (en) | Satellite ground comprehensive test system | |
| CN214201637U (en) | Automatic test system of broadband signal acquisition playback system | |
| CN114205008B (en) | Low-cost radio frequency transceiver batch test method, device and system | |
| CN103152112A (en) | Polarization MIMO channel measurement device with compact structure | |
| CN104581147A (en) | HDMI and MIPI functions mutually testing method and device | |
| CN209979795U (en) | Automatic test system of radio frequency amplifier | |
| CN201600401U (en) | Semi-automatic induction voltage divider | |
| JPH09257843A (en) | Spectrum analyzer | |
| CN111404591B (en) | Satellite load ground test equipment and method | |
| CN109039487B (en) | Short wave prognosis selector internal self-checking system | |
| CN112006709A (en) | Labview-based automatic exposure testing system and method for X-ray high-voltage generator | |
| CN214585765U (en) | A testing arrangement for high accuracy ADC | |
| CN105446258A (en) | CPCI bus transmission-based communication equipment integrated detection platform | |
| CN110361602A (en) | A kind of antenna for mobile phone standing wave tester and the method using its progress standing wave test |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |