CN107196700A - It is a kind of at the same commissioning optical module transmitting and receive apparatus and method - Google Patents
It is a kind of at the same commissioning optical module transmitting and receive apparatus and method Download PDFInfo
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- CN107196700A CN107196700A CN201710566527.4A CN201710566527A CN107196700A CN 107196700 A CN107196700 A CN 107196700A CN 201710566527 A CN201710566527 A CN 201710566527A CN 107196700 A CN107196700 A CN 107196700A
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- optical module
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- 230000003287 optical effect Effects 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000012360 testing method Methods 0.000 claims abstract description 57
- 230000035945 sensitivity Effects 0.000 claims description 9
- 230000033228 biological regulation Effects 0.000 claims description 8
- 230000008033 biological extinction Effects 0.000 claims description 4
- 238000012795 verification Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/079—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
Abstract
The invention provides a kind of while the transmitting of commissioning optical module and the device received, including optical module, test board, Error Detector, computer, attenuator, power meter, ophthalmograp, wavelength-division multiplex unit and optical splitter, wherein, the test board, Error Detector, attenuator, power meter, ophthalmograp is connected by control line with the computer respectively, the test board is connected with the Error Detector, the optical module is connected with the test board, the optical module is connected with the wavelength-division multiplex unit, the Error Detector is provided with light source, the reception light that the light source is sent is transferred to the wavelength-division multiplex unit through attenuator, the reception light is transferred to the optical module through the wavelength-division multiplex unit.Present invention also offers a kind of while the transmitting of commissioning optical module and the method received.The beneficial effects of the invention are as follows：Commissioning optical module transmitting simultaneously can be achieved and receives, debug time is short, and utilization rate of equipment and installations is high, efficiency high.
Description
Technical field
The present invention relates to commissioning optical module, more particularly to it is a kind of while the transmitting of commissioning optical module and the device received and side
Method.
Background technology
The transmitting of traditional commissioning optical module and to receive all be in chronological sequence commissioning, it is impossible to realize commissioning optical mode simultaneously
Block is launched and received, and debug time is long, and utilization rate of equipment and installations is low, and efficiency is low.
The content of the invention
In order to solve the problems of the prior art, the invention provides a kind of while the transmitting of commissioning optical module and the dress received
Put and method.
The invention provides a kind of while the transmitting of commissioning optical module and the device received, including optical module, test board, error code
Instrument, computer, attenuator, power meter, ophthalmograp, wavelength-division multiplex unit and optical splitter, wherein, the test board, Error Detector, decline
Subtract device, power meter, ophthalmograp to be connected with the computer by control line respectively, the test board is connected with the Error Detector,
The optical module is connected with the test board, and the optical module is connected with the wavelength-division multiplex unit, and the Error Detector is provided with
Light source, the reception light that the light source is sent is transferred to the wavelength-division multiplex unit through attenuator, and the reception light is through the wavelength-division
Multiplexing Unit is transferred to the optical module, and the transmitting light that the optical module is sent is transferred to described point through the wavelength-division multiplex unit
The transmitting light is divided into two-beam and is respectively transmitted to the power meter, ophthalmograp by light device, the optical splitter.
Present invention also offers a kind of while the transmitting of commissioning optical module and the method received, comprise the following steps：
S1, reading model configuration；
It is electric on S2, module；
S3, test job electric current；
S4, loading debugging register；
S5, setting Error Detector speed and pattern；
S6, sensitivity test；
S7, while carry out receive test thread and transmitting test process.
As a further improvement on the present invention, the test thread that receives comprises the following steps：
S101, receiving end calibration；
S102, alarm test；
S103, LOS are tested；
S104, reception report test；
S105, saturation error code testing；
S106, initialization attenuator are sensitivity.
As a further improvement on the present invention, the transmitting test process comprises the following steps：
S201, extinction ratio regulation；
S202, transmitting calibration；
S203, voltage calibration；
S204, temperature correction；
S205, parameter are issued；
S206, re-power；
S207, transmitting report verification；
S208, turn-off light power test；
S209, record are preserved.
As a further improvement on the present invention, APD regulations are carried out between step S5 and step S6.
The beneficial effects of the invention are as follows：By such scheme, commissioning optical module transmitting simultaneously can be achieved and receives, during debugging
Between it is short, utilization rate of equipment and installations is high, efficiency high.
Brief description of the drawings
Fig. 1 is that the present invention is a kind of while the schematic diagram of the transmitting of commissioning optical module and the device received.
Fig. 2 is that the present invention is a kind of while the flow chart of the APD method of reseptances of the transmitting of commissioning optical module and the method received.
Fig. 3 is that invention is a kind of while the flow chart of the PIN method of reseptances of the transmitting of commissioning optical module and the method received.
Embodiment
The invention will be further described for explanation and embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of while the transmitting of commissioning optical module and the device received, including optical module 1, test board 2, error code
Instrument 3, computer 5, attenuator 6, power meter 7, ophthalmograp 8, wavelength-division multiplex unit（WDM）9 and optical splitter 10, wherein, it is described to survey
Test plate (panel) 2, Error Detector 3, attenuator, 6 power meters 7, ophthalmograp 8 are connected by control line with the computer 5 respectively, the test
Plate 2 is connected with the Error Detector 3, and the optical module 1 is connected with the test board 2, the optical module 1 and the wavelength-division multiplex list
Member 9 is connected, and the Error Detector 3 is provided with light source 4, and the reception light that the light source 4 is sent is transferred to the wavelength-division through attenuator 6 and answered
With unit 9, the wavelength for receiving light is 1490nm, and the reception light is transferred to the optical mode through the wavelength-division multiplex unit 9
Block 1, the transmitting light that the optical module 1 is sent is transferred to the optical splitter 10 through the wavelength-division multiplex unit 9, the transmitting light
Wavelength is 1310nm, and the transmitting light is divided into two-beam and is respectively transmitted to the power meter 7, ophthalmograp by the optical splitter 10
8, it is possible to achieve parallel to receive, launch commissioning, optical module 1 is launched and reception can adjust transmitting light while work in itself
Power, regulation eye pattern etc., while testing receiving sensitivity, alarm etc..
Present invention also offers a kind of while the transmitting of commissioning optical module and the method received, area is had because module receives PD
Not, predominantly PIN is received receives with APD, if received using APD, APD needs to be preconditioned, and Fig. 2 is that APD modes are received
Method, comprises the following steps：
S1, reading model configuration；
It is electric on S2, module；
S3, test job electric current；
S4, loading debugging register；
S5, setting Error Detector speed and pattern；
S6, sensitivity test；
S7, while carry out receive test thread and transmitting test process.
The test thread that receives comprises the following steps：
S101, receiving end calibration；
S102, alarm test；
S103, LOS are tested；
S104, reception report test；
S105, saturation error code testing；
S106, initialization attenuator are sensitivity.
The transmitting test process comprises the following steps：
S201, extinction ratio regulation；
S202, transmitting calibration；
S203, voltage calibration；
S204, temperature correction；
S205, parameter are issued；
S206, re-power；
S207, transmitting report verification；
S208, turn-off light power test；
S209, record are preserved.
Fig. 3 is PIN method of reseptances, is comprised the following steps：
S1, reading model configuration；
It is electric on S2, module；
S3, test job electric current；
S4, loading debugging register；
S5, setting Error Detector speed and pattern；
S501, APD are adjusted
S6, sensitivity test；
S7, while carry out receive test thread and transmitting test thread.
The test thread that receives comprises the following steps：
S101, receiving end calibration；
S102, alarm test；
S103, LOS are tested；
S104, reception report test；
S105, saturation error code testing；
S106, the sensitivity for initializing attenuator.
The transmitting test thread comprises the following steps：
S201, extinction ratio regulation；
S202, transmitting calibration；
S203, voltage calibration；
S204, temperature correction；
S205, parameter are issued；
S206, re-power；
S207, transmitting report verification；
S208, turn-off light power test；
S209, record are preserved.
A kind of there is provided of the present invention is while the transmitting of commissioning optical module and the apparatus and method received, using in regulation transmitting terminal
When, receiving terminal test thread is enabled, while testing receiving terminal, time-multiplexed, the service efficiency of raising equipment is realized, shortens whole
The body commissioning time.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (5)
1. it is a kind of while the transmitting of commissioning optical module and the device received, it is characterised in that：Including optical module, test board, Error Detector,
Computer, attenuator, power meter, ophthalmograp, wavelength-division multiplex unit and optical splitter, wherein, the test board, Error Detector, decay
Device, power meter, ophthalmograp are connected by control line with the computer respectively, and the test board is connected with the Error Detector, institute
State optical module to be connected with the test board, the optical module is connected with the wavelength-division multiplex unit, the Error Detector is provided with light
Source, the reception light that the light source is sent is transferred to the wavelength-division multiplex unit through attenuator, and the reception light is multiple through the wavelength-division
The optical module is transferred to unit, the transmitting light that the optical module is sent is transferred to the light splitting through the wavelength-division multiplex unit
The transmitting light is divided into two-beam and is respectively transmitted to the power meter, ophthalmograp by device, the optical splitter.
2. it is a kind of while the transmitting of commissioning optical module and the method received, it is characterised in that to comprise the following steps：
S1, reading model configuration；
It is electric on S2, module；
S3, test job electric current；
S4, loading debugging register；
S5, setting Error Detector speed and pattern；
S6, sensitivity test；
S7, while carry out receive test thread and transmitting test process.
3. it is according to claim 2 while the transmitting of commissioning optical module and the method received, it is characterised in that：Described receive is surveyed
Examination thread comprises the following steps：
S101, receiving end calibration；
S102, alarm test；
S103, LOS are tested；
S104, reception report test；
S105, saturation error code testing；
S106, initialization attenuator are sensitivity.
4. it is according to claim 2 while the transmitting of commissioning optical module and the method received, it is characterised in that：The transmitting is surveyed
Examination process comprises the following steps：
S201, extinction ratio regulation；
S202, transmitting calibration；
S203, voltage calibration；
S204, temperature correction；
S205, parameter are issued；
S206, re-power；
S207, transmitting report verification；
S208, turn-off light power test；
S209, record are preserved.
5. it is according to claim 2 while the transmitting of commissioning optical module and the method received, it is characterised in that：Step S5 with
APD regulations are carried out between step S6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710566527.4A CN107196700A (en) | 2017-07-12 | 2017-07-12 | It is a kind of at the same commissioning optical module transmitting and receive apparatus and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710566527.4A CN107196700A (en) | 2017-07-12 | 2017-07-12 | It is a kind of at the same commissioning optical module transmitting and receive apparatus and method |
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| Publication Number | Publication Date |
|---|---|
| CN107196700A true CN107196700A (en) | 2017-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710566527.4A Pending CN107196700A (en) | 2017-07-12 | 2017-07-12 | It is a kind of at the same commissioning optical module transmitting and receive apparatus and method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108242952A (en) * | 2017-12-20 | 2018-07-03 | 深圳市双翼科技股份有限公司 | A kind of BOB equipment Alignments system and method |
| CN109039445A (en) * | 2018-07-05 | 2018-12-18 | 四川长虹电器股份有限公司 | A kind of multichannel light cat commissioning test system and its commissioning method for testing |
| CN109167634A (en) * | 2018-10-10 | 2019-01-08 | 深圳市亚派光电器件有限公司 | Optic communication device automatic adjusting and testing device, method, equipment and storage medium |
| CN113541778A (en) * | 2021-07-13 | 2021-10-22 | 深圳恒朴光电科技有限公司 | Automatic testing system and method for optical module |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108242952A (en) * | 2017-12-20 | 2018-07-03 | 深圳市双翼科技股份有限公司 | A kind of BOB equipment Alignments system and method |
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| CN109167634A (en) * | 2018-10-10 | 2019-01-08 | 深圳市亚派光电器件有限公司 | Optic communication device automatic adjusting and testing device, method, equipment and storage medium |
| CN113541778A (en) * | 2021-07-13 | 2021-10-22 | 深圳恒朴光电科技有限公司 | Automatic testing system and method for optical module |
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Application publication date: 20170922 |