CN106549718A - A kind of comprehensive survey method and system of terminal radio frequency multimode multi-standard - Google Patents
A kind of comprehensive survey method and system of terminal radio frequency multimode multi-standard Download PDFInfo
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- CN106549718A CN106549718A CN201610886094.6A CN201610886094A CN106549718A CN 106549718 A CN106549718 A CN 106549718A CN 201610886094 A CN201610886094 A CN 201610886094A CN 106549718 A CN106549718 A CN 106549718A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/10—Monitoring; Testing of transmitters
- H04B17/101—Monitoring; Testing of transmitters for measurement of specific parameters of the transmitter or components thereof
- H04B17/102—Power radiated at antenna
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/10—Monitoring; Testing of transmitters
- H04B17/11—Monitoring; Testing of transmitters for calibration
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/21—Monitoring; Testing of receivers for calibration; for correcting measurements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/29—Performance testing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
- H04K3/00—Jamming of communication; Counter-measures
- H04K3/60—Jamming involving special techniques
- H04K3/68—Jamming involving special techniques using passive jamming, e.g. by shielding or reflection
Abstract
The invention provides a kind of comprehensive survey method and system of terminal radio frequency multimode multi-standard, the system includes control device, multimode multi-standard comprehensive tester and Devices to test；Methods described includes：Control device configuration testing strategy first, the Test Strategy include the radio frequency system types of one or more and the corresponding testing sequence of radio frequency system types；The then Test Strategy configured by multimode multi-standard comprehensive tester receiving control device, and tested according to every radio frequency system types of testing sequence successively device under test, and the test result of each radio frequency system types is sent to control device；Control device receives test result and stores.By configuration testing strategy, radio frequency system types and the corresponding testing sequence of these types tested is wanted in selection, so that the object diversification of test, the Test Strategy is performed by multimode multi-standard comprehensive tester and further completes the test to every radio frequency system types so that the process streamlined of test.
Description
Technical field
The present invention relates to computer realm, the comprehensive survey method and system of more particularly to a kind of terminal radio frequency multimode multi-standard.
Background technology
For less radio-frequency mobile terminal device, due to the shadow of the factors such as device is inconsistent, temperature change, device aging
Ring, even based on the same design of same platform, can also show different electrical properties.In order to eliminate this impact, often
Individual terminal unit will be to touching the relevant parameter of multi-standard before dispatching from the factory more
Measure and be calculated corresponding error information, and these error information storages are situated between to the storage of terminal unit
Matter (such as EEPROM) is inner, error transfer factor is being met in the range of GB standard by calibration.
Because the calibration of single a certain item parameter cannot be adjusted to each channel of terminal unit, each power stage
It is whole, so even calibrating the equipment for passing through also is not necessarily qualified products, in addition it is also necessary to carried out end after parameters calibration again
Survey, only check qualified just qualified at last by surveying eventually.Therefore mobile terminal device need to do before production is dispatched from the factory calibration and
Comprehensive survey, calibration and comprehensive survey are primarily directed to the calibration and test of RF parameters.Currently existing scheme is substantially for a certain kind at present
The calibration of radio frequency system types and comprehensive survey, such as GSM, WCDMA, BT, WIFI etc., every kind of modulation individually will be calibrated, it is impossible to realize
The automatic calibration test of multimode multi-standard integration, causes that testing efficiency is low, increased testing cost.
The content of the invention
For this reason, it may be necessary to a kind of technical scheme of the comprehensive survey of terminal radio frequency multimode multi-standard is provided, to solve existing emphasis
When carrying out calibration and surveying eventually, can only be calibrated for a or two kind of radio frequency system types, be caused test process calibration number of times
The problems such as many, complex steps, low testing efficiency.
For achieving the above object, inventor provide a kind of comprehensive examining system of terminal radio frequency multimode multi-standard, it is characterised in that
The system includes control device, multimode multi-standard comprehensive tester and Devices to test；The control device and multimode multi-standard
Comprehensive tester connects, and the Devices to test is connected with multimode multi-standard comprehensive tester；
The control device is used for configuration testing strategy, and the Test Strategy includes the radio frequency system types of one or more
And the corresponding testing sequence of radio frequency system types；
The multimode multi-standard comprehensive tester is used for the Test Strategy configured by receiving control device, and suitable according to testing
Every radio frequency system types of sequence device under test successively are tested, and the test result of each radio frequency system types is sent
To control device；
The control device is used to receive test result and store.
Further, the radio frequency system types include WIFI/BT calibrations, 2G calibrations, 3G calibrations, the comprehensive surveys of 2G, the comprehensive surveys of 3G,
Any one or more in the comprehensive surveys of WIFI/BT.
Further, the multimode multi-standard comprehensive tester is additionally operable to be successfully tested in all radio frequency system types
Afterwards, the first feedback information is sent to control device；Or a certain radio frequency system types test crash included in Test Strategy
Afterwards, the second feedback information is sent to control device.
Further, the system also includes screening arrangement, and the screening arrangement is in multimode multi-standard integration test
When every radio frequency system types of instrument Devices to test are tested, shielding outer signals interference.
Further, the system also includes supply unit, and the supply unit is connected with Devices to test, the power supply dress
Put for providing power supply for Devices to test.
Inventor additionally provides a kind of comprehensive survey method of terminal radio frequency multimode multi-standard, and it is many that methods described is applied to terminal radio frequency
The comprehensive examining system of mould multi-standard, the system include control device, multimode multi-standard comprehensive tester and Devices to test；The control
Device is connected with multimode multi-standard comprehensive tester, and the Devices to test is connected with multimode multi-standard comprehensive tester；The side
Method includes：
Control device configuration testing strategy, the Test Strategy include the radio frequency system types and radio frequency of one or more
The corresponding testing sequence of system types；
The Test Strategy configured by multimode multi-standard comprehensive tester receiving control device, and it is right successively according to testing sequence
Every radio frequency system types of Devices to test are tested, and the test result of each radio frequency system types is sent to control dress
Put；
Control device receives test result and stores.
Further, the radio frequency system types include WIFI/BT calibrations, 2G calibrations, 3G calibrations, the comprehensive surveys of 2G, the comprehensive surveys of 3G,
Any one or more in the comprehensive surveys of WIFI/BT.
Further, methods described also includes：
Multimode multi-standard comprehensive tester sends the first feedback information extremely after all radio frequency system types are successfully tested
Control device；Or after a certain radio frequency system types test crash included in Test Strategy, send the second feedback information extremely
Control device.
Further, the system also includes screening arrangement, and methods described includes：
Screening arrangement is shielded when every radio frequency system types of multimode multi-standard comprehensive tester Devices to test test
Cover outer signals interference.
Further, the system also includes supply unit, and the supply unit is connected with Devices to test, the power supply dress
Put for providing power supply for Devices to test.
The comprehensive survey method and system of terminal radio frequency multimode multi-standard described in above-mentioned technical proposal, methods described are applied to terminal
The comprehensive examining system of radio frequency multimode multi-standard, the system include control device, multimode multi-standard comprehensive tester and Devices to test；Institute
State control device to be connected with multimode multi-standard comprehensive tester, the Devices to test is connected with multimode multi-standard comprehensive tester；
Methods described includes：Control device configuration testing strategy first, the Test Strategy include the radio frequency standard class of one or more
Type and the corresponding testing sequence of radio frequency system types；Then multimode multi-standard comprehensive tester receiving control device is configured
Test Strategy, and being tested according to every radio frequency system types of testing sequence successively device under test, and by each radio frequency
The test result of system types is sent to control device；Control device receives test result and stores.By configuration testing strategy,
Radio frequency system types and the corresponding testing sequence of these types tested is wanted in selection so that the object diversification of test, leads to
The test for crossing multimode multi-standard comprehensive tester to perform the Test Strategy and then complete to every radio frequency system types so that survey
The process streamlined of examination.The present invention is conducive to the efficiency for improving the test of multimode system types, reduces testing cost.
Description of the drawings
The schematic diagram of the comprehensive examining system of terminal radio frequency multimode multi-standard that Fig. 1 is related to for an embodiment of the present invention；
The flow chart of the comprehensive survey method of terminal radio frequency multimode multi-standard that Fig. 2 is related to for an embodiment of the present invention；
Fig. 3 is the flow chart of the comprehensive survey method of terminal radio frequency multimode multi-standard that another embodiment of the invention is related to；
Description of reference numerals：
101st, control device；
102nd, multimode multi-standard comprehensive tester；
103rd, Devices to test；
104th, screening arrangement；
105th, supply unit；
Specific embodiment
By describing the technology contents of technical scheme, structural features in detail, realizing purpose and effect, below in conjunction with concrete reality
Apply example and coordinate accompanying drawing to be explained in detail.
Fig. 1 is referred to, the schematic diagram of the comprehensive examining system of terminal radio frequency multimode multi-standard described in an embodiment of the present invention.Institute
The system of stating includes control device 101, multimode multi-standard comprehensive tester 102 and Devices to test 103；The control device 101 with
Multimode multi-standard comprehensive tester 102 connects, and the Devices to test 103 is connected with multimode multi-standard comprehensive tester 102.At this
In embodiment, control device 101 can be connected with data wire with Devices to test 103, multimode multi-standard comprehensive tester 102 with
Devices to test 103 can be connected by RF cable.
The control device 101 is used for configuration testing strategy, and the Test Strategy includes the radio frequency standard of one or more
Type and the corresponding testing sequence of radio frequency system types；
The multimode multi-standard comprehensive tester 102 is used for the Test Strategy configured by receiving control device, and according to survey
Every radio frequency system types of examination order device under test successively are tested, and by the test result of each radio frequency system types
Send to control device；
The control device 101 is used to receive test result and store.
In the comprehensive examining system of using terminal radio frequency multimode multi-standard, 101 configuration testing strategy of control device first.The survey
Examination strategy includes the radio frequency system types and the corresponding testing sequence of radio frequency system types of one or more.In present embodiment
In, the radio frequency system types include WIFI/BT calibrations, 2G calibrations, 3G calibrations, the comprehensive surveys of 2G, the comprehensive surveys of 3G, in the comprehensive surveys of WIFI/BT
Any one or more.
The then Test Strategy configured by 102 receiving control device of multimode multi-standard comprehensive tester, and it is suitable according to testing
Every radio frequency system types of sequence device under test successively are tested, and the test result of each radio frequency system types is sent
To control device.The Test Strategy of such as present control device configuration includes that 2G calibrates comprehensive survey, 3G and calibrates comprehensive survey, WIFI/BT
Calibration four kinds of radio frequency system types of comprehensive survey, and four orders for performing are first to carry out WIFI/BT calibrations, 2G calibrations, 3G calibrations, then
The comprehensive surveys of 2G, the comprehensive surveys of 3G are carried out, then carries out the comprehensive surveys of WIFI/BT.So multimode multi-standard comprehensive tester is receiving current survey
After examination strategy, WIFI/BT calibrations, 2G calibrations, 3G calibrations, the comprehensive surveys of 2G, the comprehensive surveys of 3G, the comprehensive surveys of WIFI/BT difference can be carried out successively
The result of each is sent to control device.
Then control device 103 receives test result and stores.In the present embodiment, the multimode multi-standard is comprehensively surveyed
Examination instrument is additionally operable to after all radio frequency system types are successfully tested, and sends the first feedback information to control device；Or in test
After a certain radio frequency system types test crash included in strategy, the second feedback information is sent to control device.Control device
The first feedback information is received, is then illustrated that all of radio frequency system types test all meets expection, is successfully tested.Control device connects
The second feedback information is received, then illustrates there is the test result of certain one or more radio frequency system types with preset standard parameter not
Meet, the radio frequency system types test crash.
In the present embodiment, the system also includes screening arrangement 104, and the screening arrangement 104 is for more in multimode
When every radio frequency system types of standard comprehensive tester Devices to test are tested, shielding outer signals interference.Preferably, treat
Measurement equipment 103 can be placed in the cavity volume of screening arrangement, and Devices to test is set up by cable with screening arrangement and is connected, screening arrangement
On be provided with data-interface, control device or multimode multi-standard comprehensive tester can be connected with the data-interface on screening arrangement
Connect, and then realize the connection with Devices to test.
In the present embodiment, the system also includes supply unit 105, the supply unit 105 and Devices to test 103
Connection, the supply unit 105 are used to provide power supply for Devices to test.In other embodiments, the supply unit is also
Set up with multimode multi-standard comprehensive tester and control device by GPIB lines and be connected, supply unit is additionally operable to as control device
And multimode multi-standard comprehensive tester sets up connection.
The flow chart of the comprehensive survey method of terminal radio frequency multimode multi-standard that Fig. 2 is related to for an embodiment of the present invention.The side
Method is applied to the comprehensive examining system of terminal radio frequency multimode multi-standard, and the system includes control device, multimode multi-standard comprehensive tester
And Devices to test；The control device is connected with multimode multi-standard comprehensive tester, and the Devices to test is comprehensive with multimode multi-standard
Close tester connection.In the present embodiment, control device 101 can be connected with data wire with Devices to test 103, make multimode more
Formula comprehensive tester 102 can be connected by RF cable with Devices to test 103.Methods described includes：
Initially enter step S201 control device configuration testing strategy.The Test Strategy includes the radio frequency of one or more
System types and the corresponding testing sequence of radio frequency system types.The Test Strategy includes the radio frequency standard class of one or more
Type and the corresponding testing sequence of radio frequency system types.In the present embodiment, the radio frequency system types include WIFI/BT schools
Standard, 2G calibrations, 3G calibrations, the comprehensive surveys of 2G, the comprehensive surveys of 3G, any one or more in the comprehensive surveys of WIFI/BT.
The Test Strategy configured by step S202 multimode multi-standard comprehensive tester receiving control device, and root are entered then
Tested according to every radio frequency system types of testing sequence successively device under test, and by the test of each radio frequency system types
As a result send to control device.
The Test Strategy of such as present control device configuration includes that 2G calibrates comprehensive survey, 3G and calibrates comprehensive survey, WIFI/BT calibrations
Four kinds of radio frequency system types of comprehensive survey, and four orders for performing are first to carry out WIFI/BT calibrations, 2G calibrations, 3G calibrations, then carry out
The comprehensive surveys of 2G, the comprehensive surveys of 3G carry out the comprehensive surveys of WIFI/BT again.So multimode multi-standard comprehensive tester is receiving current Test Strategy
Afterwards, BT, WIFI calibration, 2G calibrations, 3G calibrations, the comprehensive surveys of 2G, the comprehensive survey of the comprehensive surveys of 3G, WIFI/BT respectively will be each can be carried out successively
The result of item is sent to control device.
Then enter step S203 control device to receive test result and store.In the present embodiment, the multimode is more
Standard comprehensive tester is additionally operable to after all radio frequency system types are successfully tested, send the first feedback information to control dress
Put；Or after a certain radio frequency system types test crash included in Test Strategy, send the second feedback information to control dress
Put.Control device receives the first feedback information, then illustrate that all of radio frequency system types test all meets expection, test into
Work(.Control device receives the second feedback information, then explanation exist certain one or more radio frequency system types test result with
Preset standard parameter does not meet, the radio frequency system types test crash.
In the present embodiment, the system also includes screening arrangement, and methods described includes：Screening arrangement is made the multimode more
When every radio frequency system types of formula comprehensive tester Devices to test are tested, shielding outer signals interference.Preferably, it is to be measured
Equipment can be placed in the cavity volume of screening arrangement, and Devices to test is set up by cable with screening arrangement and is connected, and sets on screening arrangement
Data-interface is equipped with, control device or multimode multi-standard comprehensive tester can be connected with the data-interface on screening arrangement, be entered
And realize the connection with Devices to test.
In the present embodiment, the system also includes supply unit, and the supply unit is connected with Devices to test, described
Supply unit is used to provide power supply for Devices to test.In other embodiments, the supply unit also by GPIB lines with
Multimode multi-standard comprehensive tester and control device set up connection, and supply unit is additionally operable to make for control device and multimode more
Formula comprehensive tester sets up connection.
As shown in figure 3, the flow process of the comprehensive survey method of terminal radio frequency multimode multi-standard being related to for another embodiment of the invention
Figure.Wherein, in Test Strategy, the radio frequency system types for including include WIFI/BT calibrations, 2G calibrations, 3G calibrations, the comprehensive surveys of 2G, 3G more
Comprehensive survey, the comprehensive surveys of WIFI/BT, which performs testing sequence for the order in Fig. 3 from top to down.Some names to being related in Fig. 3 below
Word is further explained：
1、SMT：Surface mounting technology, paster line attachment mainboard.
2、DownLoad：Downloaded software to by download tool in the flash chip of terminal unit.
3、WriteSN：Terminal unit mainboard plate number is write, plate number includes date of manufacture, mainboard model, serial number etc..
4th, WIFI/BT calibrations：WIFI, BT radio frequency path index of calibrator (-ter) unit mainboard, including transmission power and circuit damage
Consumption.
5th, 2G calibrations：Radio frequency parameter index under calibration GSM modulation systems, including transmission power, receiving sensitivity.
6th, 3G calibrations：Radio frequency parameter index under calibration WCDMA modulation systems, including transmission power, receiving sensitivity etc..
7th, the comprehensive surveys of 2G：Test event include transmission power, difference, root-mean-square difference, frequency error, switch spectrum, modulation spectrum,
Receiver sensitivity etc., the standard of projects is with reference to national regulation standard.
8th, the comprehensive surveys of 3G：Test event includes transmission power, frequency error, ACLR, open loop power control, occupied bandwidth, receiver
Sensitivity etc., the standard of projects is with reference to national regulation standard.
9th, the comprehensive surveys of WIFI/BT：Test event includes transmission power, receiving sensitivity etc., and the standard of projects is with reference to country
Codes and standards.
10th, IMEI/MAC addresses are write：Guarantee the uniqueness of IMEI, MAC Address.
The comprehensive device of surveying of terminal radio frequency multimode multi-standard performs above-mentioned steps 1-10 successively, and by the test result of 4-9 successively
Control device is sent to, control device can be in the display screen display test result of itself, so that engineering staff analyzes.
The comprehensive survey method and system of terminal radio frequency multimode multi-standard described in above-mentioned technical proposal, methods described are applied to terminal
The comprehensive examining system of radio frequency multimode multi-standard, the system include control device, multimode multi-standard comprehensive tester and Devices to test；Institute
State control device to be connected with multimode multi-standard comprehensive tester, the Devices to test is connected with multimode multi-standard comprehensive tester；
Methods described includes：Control device configuration testing strategy first, the Test Strategy include the radio frequency standard class of one or more
Type and the corresponding testing sequence of radio frequency system types；Then multimode multi-standard comprehensive tester receiving control device is configured
Test Strategy, and being tested according to every radio frequency system types of testing sequence successively device under test, and by each radio frequency
The test result of system types is sent to control device；Control device receives test result and stores.By configuration testing strategy,
Radio frequency system types and the corresponding testing sequence of these types tested is wanted in selection so that the object diversification of test, leads to
The test for crossing multimode multi-standard comprehensive tester to perform the Test Strategy and then complete to every radio frequency system types so that survey
The process streamlined of examination.The present invention is conducive to the efficiency for improving the test of multimode system types, reduces testing cost.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation are made a distinction with another entity or operation, and are not necessarily required or implied these entities or deposit between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that a series of process, method, article or terminal unit including key elements not only includes those
Key element, but also including other key elements being not expressly set out, or also include for this process, method, article or end
The intrinsic key element of end equipment.In the absence of more restrictions, limited by sentence " including ... " or " including ... "
Key element, it is not excluded that also there is other key element in the process including the key element, method, article or terminal unit.This
Outward, herein, " it is more than ", " being less than ", " exceeding " etc. are interpreted as not including this number；" more than ", " below ", " within " etc. understand
It is to include this number.
Those skilled in the art are it should be appreciated that the various embodiments described above can be provided as method, device or computer program product
Product.These embodiments can adopt complete hardware embodiment, complete software embodiment or with reference to the embodiment in terms of software and hardware
Form.All or part of step in the method that the various embodiments described above are related to can be instructed by program correlation hardware come
Complete, described program can be stored in the storage medium that computer equipment can read, for performing the various embodiments described above side
All or part of step described in method.The computer equipment, including but not limited to：Personal computer, server, general-purpose computations
Machine, special-purpose computer, the network equipment, embedded device, programmable device, intelligent mobile terminal, intelligent home device, Wearable
Smart machine, vehicle intelligent equipment etc.；Described storage medium, including but not limited to：RAM, ROM, magnetic disc, tape, CD, sudden strain of a muscle
Deposit, USB flash disk, portable hard drive, storage card, memory stick, webserver storage, network cloud storage etc..
The various embodiments described above are with reference to the method according to embodiment, equipment (system), and computer program
Flow chart and/or block diagram are describing.It should be understood that can by computer program instructions flowchart and/or block diagram in it is every
The combination of one flow process and/or square frame and flow chart and/or flow process and/or square frame in block diagram.These computers can be provided
Programmed instruction to computer equipment processor producing a machine so that by the finger of the computing device of computer equipment
Order is produced for realizing what is specified in one flow process of flow chart or one square frame of multiple flow processs and/or block diagram or multiple square frames
The device of function.
These computer program instructions may be alternatively stored in the computer that computer equipment can be guided to work in a specific way and set
In standby readable memory so that the instruction being stored in the computer equipment readable memory produces the manufacture for including command device
Product, the command device are realized in one flow process of flow chart or one square frame of multiple flow processs and/or block diagram or multiple square frame middle fingers
Fixed function.
These computer program instructions can be also loaded on computer equipment so that performed on a computing device a series of
Operating procedure to produce computer implemented process, so as to the instruction for performing on a computing device provide for realize in flow process
The step of function of specifying in one flow process of figure or one square frame of multiple flow processs and/or block diagram or multiple square frames.
Although being described to the various embodiments described above, those skilled in the art once know basic wound
The property made concept, then can make other change and modification to these embodiments, so embodiments of the invention are the foregoing is only,
Not thereby the scope of patent protection of the present invention, the equivalent structure made by every utilization description of the invention and accompanying drawing content are limited
Or equivalent flow conversion, or other related technical fields are directly or indirectly used in, the patent of the present invention is included in the same manner
Within protection domain.
Claims (10)
1. the comprehensive examining system of a kind of terminal radio frequency multimode multi-standard, it is characterised in that the system includes making control device, multimode more
Formula comprehensive tester and Devices to test；The control device is connected with multimode multi-standard comprehensive tester, the Devices to test with
Multimode multi-standard comprehensive tester connects；
The control device be used for configuration testing strategy, the Test Strategy include the radio frequency system types of one or more and
The corresponding testing sequence of radio frequency system types；
The multimode multi-standard comprehensive tester is used for the Test Strategy that configured of receiving control device, and according to testing sequence according to
Every radio frequency system types of secondary device under test are tested, and the test result of each radio frequency system types is sent to control
Device processed；
The control device is used to receive test result and store.
2. the comprehensive examining system of terminal radio frequency multimode multi-standard as claimed in claim 1, it is characterised in that the radio frequency system types
Including any one or more in WIFI/BT calibrations, 2G calibrations, 3G calibrations, the comprehensive surveys of 2G, the comprehensive surveys of 3G, the comprehensive surveys of WIFI/BT.
3. the comprehensive examining system of terminal radio frequency multimode multi-standard as claimed in claim 1 or 2, it is characterised in that make the multimode more
Formula comprehensive tester is additionally operable to after all radio frequency system types are successfully tested, and sends the first feedback information to control device；
Or after a certain radio frequency system types test crash included in Test Strategy, the second feedback information is sent to control device.
4. the comprehensive examining system of terminal radio frequency multimode multi-standard as claimed in claim 1, it is characterised in that the system also includes screen
Cover device, the screening arrangement is for being surveyed in every radio frequency system types of multimode multi-standard comprehensive tester Devices to test
During examination, shielding outer signals interference.
5. the comprehensive examining system of terminal radio frequency multimode multi-standard as claimed in claim 1, it is characterised in that the system also includes electricity
Source device, the supply unit are connected with Devices to test, and the supply unit is used to provide power supply for Devices to test.
6. a kind of comprehensive survey method of terminal radio frequency multimode multi-standard, it is characterised in that it is many that methods described is applied to terminal radio frequency multimode
The comprehensive examining system of standard, the system include control device, multimode multi-standard comprehensive tester and Devices to test；The control device
It is connected with multimode multi-standard comprehensive tester, the Devices to test is connected with multimode multi-standard comprehensive tester；Methods described bag
Include：
Control device configuration testing strategy, the Test Strategy include the radio frequency system types and radio frequency standard of one or more
The corresponding testing sequence of type；
The Test Strategy configured by multimode multi-standard comprehensive tester receiving control device, and according to testing sequence successively to be measured
Every radio frequency system types of equipment are tested, and the test result of each radio frequency system types is sent to control device；
Control device receives test result and stores.
7. the comprehensive survey method of terminal radio frequency multimode multi-standard as claimed in claim 6, it is characterised in that the radio frequency system types
Including any one or more in WIFI/BT calibrations, 2G calibrations, 3G calibrations, the comprehensive surveys of 2G, the comprehensive surveys of 3G, the comprehensive surveys of WIFI/BT.
8. the comprehensive survey method of terminal radio frequency multimode multi-standard as claimed in claims 6 or 7, it is characterised in that methods described is also wrapped
Include：
Multimode multi-standard comprehensive tester sends the first feedback information to control after all radio frequency system types are successfully tested
Device；Or after a certain radio frequency system types test crash included in Test Strategy, the second feedback information is sent to control
Device.
9. the comprehensive survey method of terminal radio frequency multimode multi-standard as claimed in claim 6, it is characterised in that the system also includes screen
Device is covered, methods described includes：
, when every radio frequency system types of multimode multi-standard comprehensive tester Devices to test are tested, shielding is outer for screening arrangement
Sector signal is disturbed.
10. the comprehensive survey method of terminal radio frequency multimode multi-standard as claimed in claim 6, it is characterised in that the system also includes
Supply unit, the supply unit are connected with Devices to test, and the supply unit is used to provide power supply for Devices to test.
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| CN201610886094.6A CN106549718A (en) | 2016-10-11 | 2016-10-11 | A kind of comprehensive survey method and system of terminal radio frequency multimode multi-standard |
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| CN106713574A (en) * | 2017-04-05 | 2017-05-24 | 深圳天珑无线科技有限公司 | Interference test method and apparatus |
| CN108718220A (en) * | 2018-04-17 | 2018-10-30 | 上海与德通讯技术有限公司 | A kind of test method and system of intelligent terminal signal lattice |
| CN108833033A (en) * | 2018-06-07 | 2018-11-16 | Oppo广东移动通信有限公司 | RF calibration determination method for parameter, device, storage medium and mobile terminal |
| CN109195172A (en) * | 2018-07-27 | 2019-01-11 | 闻泰通讯股份有限公司 | Radio frequency test method, device, test equipment and storage medium |
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