CN203166920U - Test and maintenance apparatus for user side optical network unit - Google Patents
Test and maintenance apparatus for user side optical network unit Download PDFInfo
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- CN203166920U CN203166920U CN 201320030902 CN201320030902U CN203166920U CN 203166920 U CN203166920 U CN 203166920U CN 201320030902 CN201320030902 CN 201320030902 CN 201320030902 U CN201320030902 U CN 201320030902U CN 203166920 U CN203166920 U CN 203166920U
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Abstract
The utility model relates to a test and maintenance apparatus for a user side optical network unit. The test and maintenance apparatus for a user side optical network unit comprises a testing instrument, a computer, an optical line local terminal, an optical branching device, and a tested optical network unit, wherein the optical line local terminal is connected with the tested optical network unit through the optical branching device; the tested optical network unit, the testing instrument, and the computer are orderly connected; the optical line local terminal transmits Ethernet data to the tested optical network unit through the optical branching device; and the testing instrument collects working state data of the tested optical network unit in a real time manner and tests the tested optical network unit according to the working state data, test results are transmitted to the computer and then displayed, and the tested optical network unit is maintained according to display results. Compared with the technology of the prior art, the test and maintenance apparatus for user side optical network unit is advantaged by realization of localization test and maintenance, reduced maintenance cost, improved maintenance efficiency, and the like.
Description
Technical field
The utility model relates to a kind of network equipment detection maintenance unit, especially relates to a kind of test and maintenance device of user's sidelight network element.
Background technology
Traditional twisted-pair wire net access way is subject to circuit transmission range, transmission bandwidth, can't satisfy the development of broadband services.Development along with PON technology maturation and the construction of city light net, cost-effective long distance, high bandwidth network access way become possibility, with FTTx (Fiber-to-the-x, optical fiber inserts) be that the number of users of broadband access method is growing, that uses has universally brought a completely new concept, family's optical access device also is widely applied, and then the equipment that needs repairing increases day by day.The optical access device that need keep in repair normally returns manufacturer at present, but time limit of reprocessing of manufacturer can't determine, thereby increased time and the cost of safeguarding.
The light access way is in the high speed development at present, so press for the system that Optical Access Network user terminal optical network unit is carried out the local test maintenance that sets up.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of test and maintenance device of realizing localized test and maintenance, reduction maintenance cost, improving user's sidelight network element of maintenance efficiency for the defective that overcomes above-mentioned prior art existence.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of test and maintenance device of user's sidelight network element, comprise tester, computer, optical link local side, optical branching device and tested optical network unit, described optical link local side is connected with tested optical network unit by optical branching device, and described tested optical network unit, tester, computer connect successively.
Described tester is provided with for the wireless communication interface that connects tested optical network unit and is used for the data transmission interface of transmitting test data.
Described tester comprises wireless test instrument or optical tester.
Described tested optical network unit comprises optical receiver, optical sender and networkmonitor, and described networkmonitor connects optical receiver and optical sender respectively.
Described networkmonitor is provided with a plurality of, a plurality of networkmonitor bridge joints.
Compared with prior art, the utility model has been set up a system that the optical network unit in the Optical Access Network is carried out the local test maintenance, has realized localized test and maintenance, has reduced maintenance cost, improve maintenance efficiency, also improved the equipment turnover rate of operator simultaneously.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.Present embodiment is that prerequisite is implemented with technical solutions of the utility model, provided detailed execution mode and concrete operating process, but protection range of the present utility model is not limited to following embodiment.
Embodiment
As shown in Figure 1, a kind of test and maintenance device of user's sidelight network element, comprise tester 1, computer 2, optical link local side (OLT) 3, optical branching device 4 and tested optical network unit 5, described optical link local side 3 is connected with tested optical network unit 5 by optical branching device 4, and described tested optical network unit 5, tester 1, computer 2 connect successively.
Described tester 1 can be the wireless test instrument, also can adopt optical tester.Described tester 1 is provided with for the wireless communication interface that connects tested optical network unit 5 and is used for the data transmission interface of transmitting test data, and this data transmission interface is connected with computer 2.
Described tested optical network unit 5 comprises optical receiver, optical sender and networkmonitor, and described networkmonitor connects optical receiver and optical sender respectively.Described networkmonitor is provided with a plurality of, a plurality of networkmonitor bridge joints.
The operation principle of the test and maintenance device of above-mentioned user's sidelight network element is:
After optical link local side 3 is configured, optical link local side 3 sends Ethernet data by optical branching device 4 to tested optical network unit 5, tester 1 is gathered the operating state data of tested optical network unit 5 in real time, and according to operating state data tested optical network unit 5 is tested, content measurement comprises reception and the power test of emission and the test of overall applicability, simultaneously test result is transferred to computer 2 by data transmission interface, computer shows by test result and preserves, and keeps in repair according to the corresponding component of test result to tested optical network unit.
Claims (5)
1. the test and maintenance device of user's sidelight network element, it is characterized in that, comprise tester, computer, optical link local side, optical branching device and tested optical network unit, described optical link local side is connected with tested optical network unit by optical branching device, and described tested optical network unit, tester, computer connect successively.
2. the test and maintenance device of a kind of user's sidelight network element according to claim 1 is characterized in that, described tester is provided with for the wireless communication interface that connects tested optical network unit and is used for the data transmission interface of transmitting test data.
3. the test and maintenance device of a kind of user's sidelight network element according to claim 1 is characterized in that, described tester comprises wireless test instrument or optical tester.
4. the test and maintenance device of a kind of user's sidelight network element according to claim 1, it is characterized in that, described tested optical network unit comprises optical receiver, optical sender and networkmonitor, and described networkmonitor connects optical receiver and optical sender respectively.
5. the test and maintenance device of a kind of user's sidelight network element according to claim 4 is characterized in that, described networkmonitor is provided with a plurality of, a plurality of networkmonitor bridge joints.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320030902 CN203166920U (en) | 2013-01-21 | 2013-01-21 | Test and maintenance apparatus for user side optical network unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320030902 CN203166920U (en) | 2013-01-21 | 2013-01-21 | Test and maintenance apparatus for user side optical network unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203166920U true CN203166920U (en) | 2013-08-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320030902 Withdrawn - After Issue CN203166920U (en) | 2013-01-21 | 2013-01-21 | Test and maintenance apparatus for user side optical network unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203166920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109995430A (en) * | 2017-12-29 | 2019-07-09 | 上海共联通信信息发展有限公司 | A kind of GPON light network termination equipment test platform |
-
2013
- 2013-01-21 CN CN 201320030902 patent/CN203166920U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109995430A (en) * | 2017-12-29 | 2019-07-09 | 上海共联通信信息发展有限公司 | A kind of GPON light network termination equipment test platform |
| CN109995430B (en) * | 2017-12-29 | 2024-02-20 | 上海共联通信信息发展有限公司 | GPON optical network terminal equipment test platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130828 Effective date of abandoning: 20180531 |