CN201159750Y - Intelligent antenna S parameter measuring equipment - Google Patents
Intelligent antenna S parameter measuring equipment Download PDFInfo
- Publication number
- CN201159750Y CN201159750Y CNU2008200317717U CN200820031771U CN201159750Y CN 201159750 Y CN201159750 Y CN 201159750Y CN U2008200317717 U CNU2008200317717 U CN U2008200317717U CN 200820031771 U CN200820031771 U CN 200820031771U CN 201159750 Y CN201159750 Y CN 201159750Y
- Authority
- CN
- China
- Prior art keywords
- network analyzer
- vector network
- gpib card
- test
- intelligent antenna
- 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.)
- Expired - Lifetime
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Abstract
Disclosed is an intelligent antenna S parameter tester which comprises a machine cabinet (1), a vector network analyzer (2), a switching matrix (3), a control cable (4), a computer (5), a GPIB card (6) and a connecting cable (7), and is characterized in that the vector network analyzer (2) and the switching matrix (3) are arranged in the machine cabinet (1); the computer (5) is connected with the GPIB card (6); the GPIB card (6) is connected with the vector network analyzer (2); the vector network analyzer (2) is connected with the switching matrix (3) through the control cable (4) and the connecting cable (7). The intelligent antenna S parameter tester has the advantages of improving the test efficiency greatly, finishing the test work in two minute that the test work needs nearly 1 hour to finish in the prior art, enabling the data analysis to be more convenient at the same time, storing all the data in the computer, providing the test data in any state according to the requirements and analyzing the indexes according to the requirements.
Description
Technical field
The utility model relates to a kind of S parameter tester, specifically a kind of smart antenna S parameter tester.
Background technology
At present, smart antenna S parameter testing workload is very big, is example with 8 array-element antenna, and a complete set of S parameter measurement need be carried out 45 tests, and on production line of batch, the test of using common two-port instrument so to measure can't be organized at all.
Summary of the invention
The purpose of this utility model provides a kind of smart antenna S parameter tester, and is many to solve in the test of present smart antenna test event, the problem that data volume is big.
The technical solution of the utility model is:
A kind of smart antenna S parameter tester, comprise rack 1, vector network analyzer 2, switch matrix 3, umbilical cable 4, computing machine 5, GPIB card 6, stube cable 7, it is characterized in that described vector network analyzer 2, switch matrix 3 are installed in the rack 1, computing machine 5 links to each other with GPIB card 6, GPIB card 6 links to each other with vector network analyzer 2, and vector network analyzer 2 links to each other with switch matrix 3 with stube cable 7 by umbilical cable 4.
The beneficial effects of the utility model:
1. testing efficiency greatly improves, and will need nearly 1 hour test job amount to finish in 2 minutes originally.
2. data analysis and convenient, total data is stored in the computing machine, can provide the test data under any state as required, and can analyze every index as required.
Description of drawings
Fig. 1 is an appearance structure synoptic diagram of the present utility model.
Fig. 2 is an electric theory diagram of the present utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1, 2.
A kind of smart antenna S parameter tester, comprise rack 1, vector network analyzer 2 (as AgilentE5071B), switch matrix 3, umbilical cable 4, computing machine 5, GPIB card 6 (as Agilent 82357A), stube cable 7, vector net analysis instrument 2 and switch matrix 3 all are assemblied in (see figure 1) in the rack 1, vector net analysis instrument 2 and switch matrix 3 have been connected since umbilical cable 4 and the stube cable 7, the control that computing machine 5 is realized switch matrix 3 and vector network analyzer 2 by GPIB card 6, test data is gathered and is stored in the computing machine 5 by GPIB card 6, computing machine 5 is analyzing test data as requested, and can select to provide the data analysis result, test report etc., as shown in Figure 2.Vector net analysis instrument 2 wherein can adopt the general purpose instrument of the market mainstream, and the product versatility is good.The switch matrix 3 multichannel device for expanding arbitrarily has adaptability widely for the test of various similar products.
Only need be equipped with corresponding software during concrete the use, can be applicable to the use of arbitrary form so that whole work is selected arbitrarily and combination.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art to be realized.
Claims (1)
1, a kind of smart antenna S parameter tester, comprise rack (1), vector network analyzer (2), switch matrix (3), umbilical cable (4), computing machine (5), GPIB card (6), stube cable (7), it is characterized in that described vector network analyzer (2), switch matrix (3) are installed in the rack (1), computing machine (5) links to each other with GPIB card (6), GPIB card (6) links to each other with vector network analyzer (2), and vector network analyzer (2) links to each other with switch matrix (3) with stube cable (7) by umbilical cable (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200317717U CN201159750Y (en) | 2008-02-04 | 2008-02-04 | Intelligent antenna S parameter measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200317717U CN201159750Y (en) | 2008-02-04 | 2008-02-04 | Intelligent antenna S parameter measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201159750Y true CN201159750Y (en) | 2008-12-03 |
Family
ID=40110334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200317717U Expired - Lifetime CN201159750Y (en) | 2008-02-04 | 2008-02-04 | Intelligent antenna S parameter measuring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201159750Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103605024A (en) * | 2013-11-15 | 2014-02-26 | 中国电子科技集团公司第四十一研究所 | Multi-port S parameter test device based on USB interface |
| CN109030960A (en) * | 2018-05-21 | 2018-12-18 | 广东通宇通讯股份有限公司 | A kind of 5G antenna filter integrated unit S parameter test method |
-
2008
- 2008-02-04 CN CNU2008200317717U patent/CN201159750Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103605024A (en) * | 2013-11-15 | 2014-02-26 | 中国电子科技集团公司第四十一研究所 | Multi-port S parameter test device based on USB interface |
| CN109030960A (en) * | 2018-05-21 | 2018-12-18 | 广东通宇通讯股份有限公司 | A kind of 5G antenna filter integrated unit S parameter test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081203 |
|
| CX01 | Expiry of patent term |