CN110098876A - Signal strength test system and its test method - Google Patents
Signal strength test system and its test method Download PDFInfo
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- CN110098876A CN110098876A CN201810075466.6A CN201810075466A CN110098876A CN 110098876 A CN110098876 A CN 110098876A CN 201810075466 A CN201810075466 A CN 201810075466A CN 110098876 A CN110098876 A CN 110098876A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
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- Engineering & Computer Science (AREA)
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- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
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- Quality & Reliability (AREA)
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Abstract
It includes: signal connection unit that the present invention, which discloses a kind of signal strength test system and its test method, the test macro, receives the wireless signal of each module in the electronic product；Detecting signal unit, according to the signal value of each module in the received wireless signal detection electronic product of the signal connection unit；Signal threshold value unit, to prestore the signal threshold value of each module in the electronic product；Signal judging unit, the signal value of each module in its electronic product for detecting the detecting signal unit, the signal threshold value of each module compares in the electronic product provided with the signal threshold value unit, show that the electronic product receives the whether normal judging result of semiotic function；Display unit shows the signal judging unit judging result.Using signal strength test system of the invention and its test method, it is whether normal that electronic product reception semiotic function can be quickly detected, and testing result is convenient for preservation.
Description
[technical field]
The present invention relates to a kind of test macro and its test methods, and in particular to a kind of signal strength test system and its survey
Method for testing.
[background technique]
With the development and progress of electronic science and technology, electronic product is more and more widely used in family and office field
It closes, especially portable electronic product, even more at essential tool in for people's lives.
For portable electronic product, need to test the performance of its various aspects before its factory, such as right
Its GPS (Global Positioning System, global positioning system) module, WIFI (Wireless Fidelity, wirelessly
Network transmission technology) module, LTE (Long Term Evolution, Long Term Evolution) module, NFC (Near Field
Communication, the short distance wireless communication technology) signal transfer functions of module and bluetooth module are tested.At present
Test mode, usually detected one by one by tester by the spectrum analyzer module above-mentioned to electronic product
And it records.However, artificial detection is possible to will appear the generation of the case where accidentally survey or test leakage, lead to detection inaccuracy.Also, by
It can not be saved in testing result, subsequent tracking is difficult.
In view of this, it is really necessary to develop a kind of signal strength test system and its test method, to solve the above problems.
[summary of the invention]
The object of the present invention is to provide a kind of signal strength test system and its test methods, solve artificial detection electronics and produce
When the signal testing of product, the problem of there is accidentally survey, test leakage and testing result can not be saved.
In order to achieve the above object, signal strength test system of the invention, for detecting each mould of electrical measurement electronic product
The signal transfer functions of block comprising:
Signal connection unit is connect with the electronic product, and the connection unit is to receive in the electronic product
The wireless signal of each module；
Detecting signal unit is connect with the signal connection unit, and the detecting signal unit connects according to the signal
The signal value of each module in the received wireless signal detection electronic product of order member；
Signal threshold value unit, to prestore the signal threshold value of each module in the electronic product, the signal threshold value is
The whether normal signal critical value of the function of each module in electronic product；
Signal judging unit is connect with the detecting signal unit and the threshold cell, the signal judging unit
To the signal value of each module in the electronic product that detects the detecting signal unit, provided with the signal threshold value unit
Electronic product in the signal threshold value of each module compare, show that the electronic product receives whether semiotic function normally judges
As a result；
Display unit is connect with the signal judging unit, and the display unit judges the signal judging unit
As a result it is shown.
Optionally, in the electronic product each module be respectively GPS module, WIFI module, LTE module, NFC module and
Bluetooth module.
Optionally, the detecting signal unit detects the signal of each module in electronic product by a spectrum analyzer automatically
Value.
Optionally, the signal strength test system is additionally coupled to a production line station control system, and the signal judgement is single
Judging result is transmitted to production line station control system and saved by member.
The present invention also provides a kind of signal strength test methods, based on above-mentioned signal strength test system, the test
Method the following steps are included:
(1) signal threshold value unit prestores the signal threshold value of each module in electronic product；
(2) connection unit receives the wireless signal of each module in electronic product；
(3) detecting signal unit based on the received wireless signal detection electronic product in each module signal value；
(4) signal judging unit produces the signal value that detecting signal unit detects and the electronics that signal threshold value unit provides
The signal threshold value of each module compares in product, show that electronic product receives the whether normal judging result of semiotic function；
(5) when signal value is greater than or equal to signal threshold value, judging result is that electronic product reception signal capabilities are normal；
(6) when signal value is less than signal threshold value, judging result is that electronic product reception signal capabilities are abnormal；
(7) display unit shows the judging result of signal judging unit.
Optionally, several same sizes are chosen in the step (1) and receive the normal electronic product of signal capabilities, inspection
The signal value for surveying each module in several same size electronic products obtains specification electricity according to detected signal value
The signal threshold value of each module in sub- product.
It optionally, is the letter for taking each module in several same size electronic products detected in the step (1)
Signal threshold value of the minimum value as each module in the specification electronic product of number value.
Optionally, in the step (2) connection unit receive electronic product in each module wireless signal fixed range
Range be 3-6 meters.
Optionally, in the step (3) detecting signal unit successively to module each in electronic product be respectively GPS module,
WIFI module, LTE module, NFC module and bluetooth module carry out signal strength detection.
It optionally, further include step (8) after the step (5) and step (6), the signal judging unit is by judging result
Production line station control system is transmitted to be saved.
Compared to the prior art, signal strength test system and its test method of the invention, pass through detecting signal unit
Wireless signal detects the signal value of each module in electronic product based on the received, then show that electronics produces by signal judging unit judgement
Whether product receive semiotic function normal.The undesirable condition that artificial detection misses detecting leakage is not only avoided, result can also be will test
It is saved, so that subsequent can be tracked.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram of signal strength test system of the present invention.
Fig. 2 is the method flow diagram of signal strength test method first embodiment of the present invention.
Fig. 3 is the method flow diagram of signal strength test method second embodiment of the present invention.
[specific embodiment]
It is preferably real below in conjunction with of the invention one further to illustrate technological means and its effect adopted by the present invention
It applies example and its attached drawing is described in detail.
Referring to Fig. 1, Fig. 1 is the structural schematic diagram of signal strength test system of the present invention.In this present embodiment, of the invention
Signal strength test system 100, for detect electrical measurement electronic product 10 each module signal transfer functions comprising:
Signal connection unit 110 is connect with the electronic product 10, and the connection unit is produced to receive the electronics
The wireless signal of each module in product 10；
Detecting signal unit 120 is connect with the signal connection unit 110, and the detecting signal unit 120 is according to institute
State the signal value of each module in the received wireless signal of signal connection unit 110 detection electronic product 10；
Signal threshold value unit 130, to prestore the signal threshold value of each module in the electronic product 10, the signal threshold
Value is the whether normal signal critical value of function of each module in electronic product 10；
Signal judging unit 140 is connect with the detecting signal unit 120 and the threshold cell, and the signal is sentenced
Signal value of the disconnected unit 140 to each module in the electronic product 10 that detects the detecting signal unit 120, with the letter
The signal threshold value of each module compares in the electronic product 10 that number threshold cell 130 provides, and show that the electronic product 10 receives
The whether normal judging result of semiotic function；
Display unit 150 is connect with the signal judging unit 140, and the display unit 150 judges the signal
140 judging result of unit is shown.
Optionally, in the electronic product 10 each module be respectively GPS module, WIFI module, LTE module, NFC module with
And bluetooth module.
Optionally, the detecting signal unit 120 detects each module in electronic product 10 by a spectrum analyzer automatically
Signal value.
Optionally, the signal strength test system 100 is additionally coupled to a production line station control system, the signal judgement
Judging result is transmitted to production line station control system and saved by unit 140.
Referring again to Fig. 2, Fig. 2 is the method flow diagram of signal strength test method first embodiment of the present invention.Yu Benshi
It applies in example, the signal strength test method is based on above-mentioned signal strength test system 100, to the GPS module of electronic product 10
Carry out signal strength detection, the test method the following steps are included:
Step S110: signal threshold value unit 130 prestores the signal threshold value of GPS module in electronic product 10；
Step S120: connection unit receives the wireless signal of GPS module in electronic product 10；
Step S130: detecting signal unit 120 based on the received wireless signal detection electronic product 10 in GPS module letter
Number value；
Step S140: the signal value and signal threshold value unit that signal judging unit 140 detects detecting signal unit 120
The signal threshold value of GPS module compares in 130 electronic products 10 provided, show whether just electronic product 10 receives semiotic function
Normal judging result；
Step S150: when signal value is greater than or equal to signal threshold value, judging result is that electronic product 10 receives signal energy
Power is normal；
Step S160: when signal value is less than signal threshold value, judging result is that electronic product 10 is receiving signal capabilities not just
Often；
Step S170: display unit 150 shows the judging result of signal judging unit 140.
Optionally, several same sizes are chosen in the step S110 and receive the normal electronic product of signal capabilities
10, the signal value of GPS module in several same size electronic products 10 is detected, is obtained according to detected signal value
The signal threshold value of GPS module in the specification electronic product 10.
It optionally, is to take GPS module in several same size electronic products 10 detected in the step S110
Signal value signal threshold value of the minimum value as GPS module in the specification electronic product 10.
Optionally, in the step S120 connection unit receive electronic product 10 in GPS module wireless signal fixation
The range of distance is 3-6 meters.
It optionally, further include step S180 after the step S150 and step S160, the signal judging unit 140 will be sentenced
Disconnected result is transmitted to production line station control system and is saved.
Referring again to Fig. 3, Fig. 3 is the method flow diagram of signal strength test method second embodiment of the present invention.Yu Benshi
It applies in example, in this present embodiment, which produces electronics based on above-mentioned signal strength test system 100
The NFC modules of product 10 carries out signal strength detection, the test method the following steps are included:
Step S110: signal threshold value unit 130 prestores the signal threshold value of NFC module in electronic product 10；
Step S120: connection unit receives the wireless signal of NFC module in electronic product 10；
Step S130: detecting signal unit 120 based on the received wireless signal detection electronic product 10 in NFC module letter
Number value；
Step S140: the signal value and signal threshold value unit that signal judging unit 140 detects detecting signal unit 120
The signal threshold value of NFC module compares in 130 electronic products 10 provided, show whether just electronic product 10 receives semiotic function
Normal judging result；
Step S150: when signal value is greater than or equal to signal threshold value, judging result is that electronic product 10 receives signal energy
Power is normal；
Step S160: when signal value is less than signal threshold value, judging result is that electronic product 10 is receiving signal capabilities not just
Often；
Step S170: display unit 150 shows the judging result of signal judging unit 140.
Optionally, several same sizes are chosen in the step S110 and receive the normal electronic product of signal capabilities
10, the signal value of NFC module in several same size electronic products 10 is detected, is obtained according to detected signal value
The signal threshold value of NFC module in the specification electronic product 10.
It optionally, is to take NFC module in several same size electronic products 10 detected in the step S110
Signal value signal threshold value of the minimum value as NFC module in the specification electronic product 10.
Optionally, in the step S120 connection unit receive electronic product 10 in NFC module wireless signal fixation
The range of distance is 3-6 meters.
It optionally, further include step S180 after the step S150 and step S160, the signal judging unit 140 will be sentenced
Disconnected result is transmitted to production line station control system and is saved.
Compared to the prior art, signal strength test system and its test method of the invention, pass through detecting signal unit
120 based on the received in wireless signal detection electronic product 10 each module signal value, then judged by signal judging unit 140
Whether normal electronic product 10 receives semiotic function out.The undesirable condition that artificial detection misses detecting leakage is not only avoided, it can be with
It will test result to be saved, so that subsequent can be tracked.
It is noted that the present invention is not limited to the above embodiments, any person skilled in the art is based on this hair
Bright technical solution both falls within protection model of the invention to any simple modification, equivalent change and modification made by above-described embodiment
In enclosing.
Claims (10)
1. a kind of signal strength test system, for detect electrical measurement electronic product each module signal transfer functions comprising:
Signal connection unit is connect with the electronic product, and the connection unit is to receive each mould in the electronic product
The wireless signal of block；
Detecting signal unit is connect with the signal connection unit, and the detecting signal unit connects single according to the signal
The signal value of each module in the received wireless signal detection electronic product of member；
Signal threshold value unit, to prestore the signal threshold value of each module in the electronic product, the signal threshold value is electronics
The whether normal signal critical value of the function of each module in product；
Signal judging unit is connect with the detecting signal unit and the threshold cell, the signal judging unit to
The signal value of each module in the electronic product that the detecting signal unit is detected, the electricity provided with the signal threshold value unit
The signal threshold value of each module compares in sub- product, show that whether normally the electronic product receives semiotic function judgement knot
Fruit；
Display unit is connect with the signal judging unit, and the display unit is by the signal judging unit judging result
It is shown.
2. signal strength test system as described in claim 1, which is characterized in that each module is respectively in the electronic product
GPS module, WIFI module, LTE module, NFC module and bluetooth module.
3. signal strength test system as described in claim 1, which is characterized in that the detecting signal unit passes through a frequency spectrum
Analyzer detects the signal value of each module in electronic product automatically.
4. signal strength test system as described in claim 1, which is characterized in that the signal strength test system is also connected with
To a production line station control system, judging result is transmitted to production line station control system and protected by the signal judging unit
It deposits.
5. a kind of signal strength test method, based on above-mentioned signal strength test system, which is characterized in that the test method packet
Include following steps:
(1) signal threshold value unit prestores the signal threshold value of each module in electronic product；
(2) connection unit receives the wireless signal of each module in electronic product；
(3) detecting signal unit based on the received wireless signal detection electronic product in each module signal value；
(4) signal judging unit will be in the signal value that detecting signal unit detects and the electronic product that signal threshold value unit provides
The signal threshold value of each module compares, and show that electronic product receives the whether normal judging result of semiotic function；
(5) when signal value is greater than or equal to signal threshold value, judging result is that electronic product reception signal capabilities are normal；
(6) when signal value is less than signal threshold value, judging result is that electronic product reception signal capabilities are abnormal；
(7) display unit shows the judging result of signal judging unit.
6. signal strength test method as claimed in claim 5, which is characterized in that choose several phases in the step (1)
Same specification and the reception normal electronic product of signal capabilities, detect the letter of each module in several same size electronic products
Number value, the signal threshold value of each module in the specification electronic product is obtained according to detected signal value.
7. signal strength test method as claimed in claim 6, which is characterized in that take and detect in the step (1)
The minimum value of the signal value of each module is as each module in the specification electronic product in several same size electronic products
Signal threshold value.
8. signal strength test method as claimed in claim 5, which is characterized in that connection unit receives in the step (2)
The range of the fixed range of the wireless signal of each module is 3-6 meters in electronic product.
9. signal strength test method as claimed in claim 5, which is characterized in that detecting signal unit in the step (3)
It is respectively successively that GPS module, WIFI module, LTE module, NFC module and bluetooth module carry out to module each in electronic product
Signal strength detection.
10. signal strength test method as claimed in claim 5, which is characterized in that the step (5) and step (6) are gone back afterwards
Including step (8), judging result is transmitted to production line station control system and saved by the signal judging unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810075466.6A CN110098876A (en) | 2018-01-26 | 2018-01-26 | Signal strength test system and its test method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810075466.6A CN110098876A (en) | 2018-01-26 | 2018-01-26 | Signal strength test system and its test method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110098876A true CN110098876A (en) | 2019-08-06 |
Family
ID=67441808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810075466.6A Withdrawn CN110098876A (en) | 2018-01-26 | 2018-01-26 | Signal strength test system and its test method |
Country Status (1)
| Country | Link |
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| CN (1) | CN110098876A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111929710A (en) * | 2020-06-30 | 2020-11-13 | 中国科学院国家授时中心 | Delivery test method for Beidou satellite navigation signal quality assessment |
| CN112383906A (en) * | 2020-10-29 | 2021-02-19 | 四川虹美智能科技有限公司 | System and method for detecting WiFi and Bluetooth performance of intelligent module |
| CN114978372A (en) * | 2022-05-16 | 2022-08-30 | 深圳市通测检测技术有限公司 | Test system and method based on 5G communication device |
-
2018
- 2018-01-26 CN CN201810075466.6A patent/CN110098876A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111929710A (en) * | 2020-06-30 | 2020-11-13 | 中国科学院国家授时中心 | Delivery test method for Beidou satellite navigation signal quality assessment |
| CN112383906A (en) * | 2020-10-29 | 2021-02-19 | 四川虹美智能科技有限公司 | System and method for detecting WiFi and Bluetooth performance of intelligent module |
| CN112383906B (en) * | 2020-10-29 | 2022-09-06 | 四川虹美智能科技有限公司 | System and method for detecting WiFi and Bluetooth performance of intelligent module |
| CN114978372A (en) * | 2022-05-16 | 2022-08-30 | 深圳市通测检测技术有限公司 | Test system and method based on 5G communication device |
| CN114978372B (en) * | 2022-05-16 | 2024-04-16 | 深圳市通测检测技术有限公司 | Testing system and method based on 5G communication device |
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Application publication date: 20190806 |