CN102546055A - Method and system for testing performance of antenna of CDMA (Code Division Multiple Access) mobile phone - Google Patents
Method and system for testing performance of antenna of CDMA (Code Division Multiple Access) mobile phone Download PDFInfo
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- CN102546055A CN102546055A CN2011104472370A CN201110447237A CN102546055A CN 102546055 A CN102546055 A CN 102546055A CN 2011104472370 A CN2011104472370 A CN 2011104472370A CN 201110447237 A CN201110447237 A CN 201110447237A CN 102546055 A CN102546055 A CN 102546055A
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Abstract
The invention discloses a method and system for testing the performance of an antenna of a CDMA (Code Division Multiple Access) mobile phone. The testing method comprises the following steps that: a plurality of mobile phones are all started and identity authentication information of each mobile phone is respectively registered onto a comprehensive tester; a computer controls to establish call connection between each mobile phone and the comprehensive tester; and sequentially, one of the mobile phones is placed on a coupling plane and the rest of mobile phones is placed on a table top, the mobile phone on the coupling plane is connected with the computer, and the performance of the antenna of the mobile phone on the coupling plane is tested by the computer and the comprehensive tester. The method for testing the performance of the antenna of the CDMA mobile phone, which is provided by the invention, can be used for sequentially detecting the performances of the antennas of a plurality of mobile phones. The system for testing the performance of the antenna of the CDMA mobile phone, which is provided by the invention, can be used for implementing the method for testing the performance of the antenna of the CDMA mobile phone.
Description
Technical field
The present invention relates to a kind of CDMA (code division multiple access) mobile phone antenna performance method of testing, particularly relate to a kind of CDMA mobile phone antenna performance method of testing and a kind of CDMA mobile phone antenna performance test macro that can realize said CDMA mobile phone antenna performance method of testing that can detect the antenna performance of a plurality of mobile phones successively.
Background technology
In the production process of mobile phone, the antenna performance of mobile phone is tested the link that is absolutely necessary.The antenna performance of mobile phone in order to guarantee to dispatch from the factory, each mobile phone all need be passed through strict antenna performance test, just can dispatch from the factory after qualified.At present, common way is: mobile phone carries out the test of antenna performance again after assembling, passing through the test of basic function, also cries antenna coupling test.The separate unit instrument once can only be tested a mobile phone in traditional mobile phone antenna performance method of testing, judges four steps of antenna performance and in the antenna performance test process, need to send the mobile phone authorization information through mobile phone power-on, mobile phone to setting up communication link and comprehensive tester between comprehensive tester, mobile phone and the comprehensive tester.Because the separate unit instrument once can only be tested a mobile phone, first three step in the above-mentioned test process can repeatedly repeat, and makes traditional mobile phone antenna performance method of testing lose time very much, and testing efficiency is also very low.
Summary of the invention
The technical problem that the present invention will solve is can only operate and losing time of causing and defective that testing efficiency is very low provide a kind of CDMA mobile phone antenna performance method of testing and a kind of CDMA mobile phone antenna performance test macro that can realize said CDMA mobile phone antenna performance method of testing that can detect the antenna performance of a plurality of mobile phones successively a mobile phone in order to overcome in the prior art mobile phone antenna performance test process.
The present invention solves above-mentioned technical problem through following technical proposals:
The invention provides a kind of CDMA mobile phone antenna performance method of testing, its characteristics are that said CDMA mobile phone antenna performance method of testing may further comprise the steps: S
1, a plurality of mobile phones all start shooting, and the authentication information of each mobile phone are registered to respectively on the comprehensive tester; S
2, one computer controlledly be connected built in setting up between each mobile phone and the said comprehensive tester to call out; S
3, said a plurality of mobile phones test by following flow process successively: with one of them mobile phone be placed on a coupling plate above; And be connected with said computer; Mobile phone above the said coupling plate is carried out the test of antenna performance through said computer and said comprehensive tester; In test process, all the other mobile phones are placed on the position that shields each other with mobile phone signal above the said coupling plate.
Preferably, step S
3In the position that shields each other of said all the other mobile phones and the mobile phone signal above the said coupling plate for the horizontal direction of coupling plate at a distance of the position of 50cm at least.
Preferably, step S
3In said all the other mobile phone placement locations be with said coupling plate horizontal direction at a distance of 50cm at least, vertical direction is at a distance of the position of 25cm at least.
The present invention also aims to provide a kind of CDMA mobile phone antenna performance test macro, its characteristics are that it comprises: a comprehensive tester is used to supply a plurality of mobile telephone registration authentication information, and is connected with each mobile phone foundation calling respectively; One coupling plate, a mobile phone that is used for placing said mobile phone is to carry out the antenna performance test; One computer; Being used for setting up respectively each mobile phone is connected with calling between the said comprehensive tester; Also be used for being connected, and the mobile phone above the said coupling plate carried out the test of antenna performance with said comprehensive tester with mobile phone above the said coupling plate; One table top is used to place said a plurality of mobile phone, and the distance on wherein said table top and the said coupling plate horizontal direction is at least 50cm.
Preferably, said table top is positioned at said coupling plate below, is at least 25cm with the vertical range of said coupling plate.
Positive progressive effect of the present invention is: CDMA mobile phone antenna performance method of testing provided by the invention can make a plurality of mobile phones be in open state, enrollment status authorization information simultaneously and set up and call out connection; And can detect the antenna performance of a plurality of mobile phones successively, and CDMA mobile phone antenna performance test macro provided by the invention can be realized above-mentioned CDMA mobile phone antenna performance method of testing.
Description of drawings
Fig. 1 is the structure chart of the CDMA mobile phone antenna performance test macro of a preferred embodiment of the present invention.
Fig. 2 is the flow chart of the CDMA mobile phone antenna performance method of testing of a preferred embodiment of the present invention.
Embodiment
Provide preferred embodiment of the present invention below in conjunction with accompanying drawing, to specify technical scheme of the present invention.
As shown in Figure 1, the CDMA mobile phone antenna performance test macro that CDMA mobile phone antenna performance method of testing of the present invention is adopted comprises a comprehensive tester 1, a coupling plate 2, a computer 3 and a table top 4.
Said comprehensive tester 1 is used to supply a plurality of mobile telephone registration authentication information, so that a plurality of mobile phones are discerned respectively, and is connected with each mobile phone foundation calling respectively;
The mobile phone that said coupling plate 2 is used for placing said mobile phone to be carrying out the antenna performance test, remaining mobile phone be placed on said table top 4 above, and the signals with top mobile phone said table top 4 mobile phone above the said coupling plate 2 shield mutually.Antenna for mobile phone transmits and has the directivity characteristics: in the side (being generally the mobile phone back side) that mobile phone fixes up an aerial wire, the signal of antenna transmission is more intense, and in the side at the antenna for mobile phone back side, the signal of antenna transmission is more weak.When test, utilize this characteristics, all mobile phones are all placed by back side mode down.Wherein also can be said the horizontal range of mobile phone and mobile phone above the said table top 4 above the coupling plate 2 be set to 50cm, vertical range is set to 25cm, so that the better effects if that shields, to reduce the phase mutual interference of signal between a plurality of mobile phones.
Said computer 3 is used for setting up respectively each mobile phone and is connected with calling between the said comprehensive tester 1; Also be used for being connected, and the mobile phones above the said coupling plate 2 carried out the test of antenna performance with said comprehensive tester with said coupling plate 2 top mobile phones.
As shown in Figure 2, CDMA mobile phone antenna performance method of testing of the present invention may further comprise the steps:
Step 102, successively with a mobile phone in the said mobile phone be placed on the top of coupling plate 2 and with remaining mobile phone be placed on table top 4 above; And the mutual shielding of mobile phone above the coupling plate 2 and the mobile phone above the table top 4; Mobile phone above the coupling plate 2 is connected with computer 3; And carry out the test of antenna performance through computer 3 and mobile phones above 1 pair of coupling plate of comprehensive tester 2, so far flow process finishes.
Step 102 just can be carried out the test of antenna performance to a plurality of mobile phones successively, has saved the testing time, has improved testing efficiency.
Though more than described embodiment of the present invention, it will be understood by those of skill in the art that these only illustrate, protection scope of the present invention is limited appended claims.Those skilled in the art can make numerous variations or modification to these execution modes under the prerequisite that does not deviate from principle of the present invention and essence, but these changes and modification all fall into protection scope of the present invention.
Claims (5)
1. a CDMA mobile phone antenna performance method of testing is characterized in that, said CDMA mobile phone antenna performance method of testing may further comprise the steps:
S
1, a plurality of mobile phones all start shooting, and the authentication information of each mobile phone are registered to respectively on the comprehensive tester;
S
2, one computer controlledly be connected built in setting up between each mobile phone and the said comprehensive tester to call out;
S
3, said a plurality of mobile phones test by following flow process successively: with one of them mobile phone be placed on a coupling plate above; And be connected with said computer; Mobile phone above the said coupling plate is carried out the test of antenna performance through said computer and said comprehensive tester; In test process, all the other mobile phones are placed on the position that shields each other with mobile phone signal above the said coupling plate.
2. CDMA mobile phone antenna performance method of testing as claimed in claim 1 is characterized in that step S
3In the position that shields each other of said all the other mobile phones and the mobile phone signal above the said coupling plate for the horizontal direction of coupling plate at a distance of the position of 50cm at least.
3. CDMA mobile phone antenna performance method of testing as claimed in claim 2 is characterized in that step S
3In said all the other mobile phone placement locations be with said coupling plate horizontal direction at a distance of 50cm at least, vertical direction is at a distance of the position of 25cm at least.
4. CDMA mobile phone antenna performance test macro is characterized in that it comprises:
One comprehensive tester is used to supply a plurality of mobile telephone registration authentication information, and is connected with each mobile phone foundation calling respectively;
One coupling plate, a mobile phone that is used for placing said mobile phone is to carry out the antenna performance test;
One computer; Being used for setting up respectively each mobile phone is connected with calling between the said comprehensive tester; Also be used for being connected, and the mobile phone above the said coupling plate carried out the test of antenna performance with said comprehensive tester with mobile phone above the said coupling plate;
One table top is used to place said a plurality of mobile phone, and the distance on wherein said table top and the said coupling plate horizontal direction is at least 50cm.
5. CDMA mobile phone antenna performance test macro as claimed in claim 4 is characterized in that, said table top is positioned at said coupling plate below, is at least 25cm with the vertical range of said coupling plate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110447237.0A CN102546055B (en) | 2011-12-27 | 2011-12-27 | Method and system for testing performance of antenna of CDMA (Code Division Multiple Access) mobile phone |
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| CN201110447237.0A CN102546055B (en) | 2011-12-27 | 2011-12-27 | Method and system for testing performance of antenna of CDMA (Code Division Multiple Access) mobile phone |
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| CN102546055B CN102546055B (en) | 2014-06-04 |
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| CN105577874A (en) * | 2016-02-25 | 2016-05-11 | 北京易诚高科科技发展有限公司 | Integrated and movable mobile phone test device |
| CN108111236A (en) * | 2017-12-28 | 2018-06-01 | 上海传英信息技术有限公司 | A kind of computer readable storage medium and test system for antenna measurement |
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| CN1787411A (en) * | 2005-11-02 | 2006-06-14 | 海信集团有限公司 | System for testing multi-path fading of mobile terminal in mobile communication network and testing method thereof |
| CN101360256A (en) * | 2008-09-03 | 2009-02-04 | 嘉兴闻泰通讯科技有限公司 | Test apparatus and method for mobile phone television set |
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| CN108111236A (en) * | 2017-12-28 | 2018-06-01 | 上海传英信息技术有限公司 | A kind of computer readable storage medium and test system for antenna measurement |
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| CN102546055B (en) | 2014-06-04 |
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