CN208656775U - A kind of anti-information leakage control device of the idle fibre core of optical signal amplification light splitting - Google Patents
A kind of anti-information leakage control device of the idle fibre core of optical signal amplification light splitting Download PDFInfo
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- CN208656775U CN208656775U CN201821513376.2U CN201821513376U CN208656775U CN 208656775 U CN208656775 U CN 208656775U CN 201821513376 U CN201821513376 U CN 201821513376U CN 208656775 U CN208656775 U CN 208656775U
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Abstract
The utility model discloses a kind of optical signal amplifications to be divided the anti-information leakage control device of idle fibre core, including transmission module, two opposite sides of the transmission module are electrically connected with uplink, the opposite side of two uplinks is electrically connected with one-to-two spectrophotometric unit, and the bottom of the one-to-two spectrophotometric unit is electrically connected with lower link.The optical signal amplification is divided the anti-information leakage control device of idle fibre core, optical power is prorated to the lower chain road of the uplink and one-to-two spectrophotometric unit bottom on the right side of one-to-two spectrophotometric unit by one-to-two spectrophotometric unit, the connection situation of light path control device control circuit, OEO optical signal amplification module amplifies signal, optical signal after amplification enters optical monitoring signal unit and carries out pro rate, the variation of optical signal is transferred to the server of ETH management mouth docking by MCU main control module, it is divided the management of port activeization, solve the leakage of idle port data information, improve the reliable rank of information security.
Description
Technical field
The utility model relates to fibre cores to manage technical field, and specially a kind of optical signal amplification is divided the anti-information of idle fibre core
Reveal control device.
Background technique
All light splitting accesses various information for IDC computer room CMNET and IDC bi-directional transfer of data link data information requirements at present
Safety analysis monitoring system acquisition scheme takes primary link level-one light splitting+image intensifer+copy link secondary light-splitting mode, double
To link using 1:4 and 1:8 light splitting duplication, it is existing be reinforce to the monitoring administration method of copy link be cabinet increase iron lock,
Idle port is blocked with label paper, cabinet door top installation camera and core computer room arrange special messenger to nurse regular visit etc..
As the value of big data is higher and higher, some companies for lacking regular data channel source and individual, to obtain
Data are resorted to every conceivable means, and network security has increased to national strategy height, once there is great leaking data, jeopardize country
Politics, economic or military security, caused by influence to will be unable to estimate, general idle port can not be managed, easily stolen,
So proposing that a kind of optical signal amplification is divided the idle anti-information leakage control device of fibre core to solve the problems, such as above-mentioned propose.
Utility model content
The purpose of this utility model is to provide a kind of optical signal amplifications to be divided the anti-information leakage control device of idle fibre core,
To solve to propose light splitting port in above-mentioned background technique due to considering redundancy construction requirements, there are the light splitting ports of part free time not
Used, since end optical splitter is passive product, can not port to drop two port resource statistics management and idle money
Source statistical management, secondary light-splitting (copy link) are passive mode, and output port is identified only with the mode of label, daily
Maintenance is extremely inconvenient, and signal amplification and secondary light-splitting (copy link) use clastotype, and intermediate line link fault point is more, idle end
Mouth can not be managed, easily stolen problem.
For the purpose for realizing above-mentioned anti-information leakage, the utility model is provided the following technical solutions: a kind of optical signal amplification
It is divided the anti-information leakage control device of idle fibre core, including transmission module, two opposite sides of the transmission module are electrically connected
It is connected to uplink, the opposite side of two uplinks is electrically connected with one-to-two spectrophotometric unit, and the one-to-two light splitting is single
The bottom of member is electrically connected with lower link, and the lower link is socketed with crust of the device far from one end of one-to-two spectrophotometric unit, described
The inside of crust of the device is fixedly installed with OEO optical signal amplification module, is electrically connected on the right side of the OEO optical signal amplification module
One point of eight spectrophotometric unit is electrically connected with light path control device, the right side of the light path control device on the right side of one point of eight spectrophotometric unit
Side is electrically connected with optical monitoring signal unit, and the bottom of the light path control device and optical monitoring signal unit is electrically connected with MCU master
Module to be controlled, ETH management mouth is offered on the left of described device shell, the external signal of described device shell is connected with server,
The light path control device is internally provided with photoswitch, and the inside of the optical monitoring signal unit is electrically connected with PD optical signal detecting
Module.
Preferably, the one-to-two spectrophotometric unit is that the drawing of passive hot melt is tapered, and one-to-two spectrophotometric unit routinely uses 20:80
Two kinds of optical splitters of splitting ratio and 30:70 splitting ratio.
Preferably, the light path control device is using eight independent bistable light switch compositions, the MCU main control module packet
MCU control module and MCU processing module are included, MCU control module and the electrical connection of light path control device, MCU main control module have been embedded in
Embedded software systems.
Preferably, after the optical monitoring signal unit includes 3:97 optical splitter, PD optical signal detecting module and photoelectric conversion
Electronic signal processing module, electronic signal processing module and MCU processing after 3:97 optical splitter, PD optical signal detecting module, photoelectric conversion
Module electrical connection.
Preferably, one end and the electrical connection of OEO optical signal amplification module far from one-to-two spectrophotometric unit of the lower link, institute
State ETH management mouth and the electrical connection of MCU main control module.
Preferably, one point of eight spectrophotometric unit, light path control device, optical monitoring signal unit and MCU main control module are solid
Dingan County is mounted in the inside of crust of the device, offers circular through hole, the inner wall of circular through hole and lower chain on the left of described device shell
The external socket on road.
Compared with prior art, the utility model has the beneficial effects that the optical signal amplification is divided the anti-information of idle fibre core
Control device is revealed, by one-to-two spectrophotometric unit by the optical signal in transmission module according to the corresponding pro rate of optical power
The lower chain road of uplink and one-to-two spectrophotometric unit bottom on the right side of to one-to-two spectrophotometric unit, the OEO inside crust of the device
The low light signals that optical signal amplification module mainly completes to be divided upper level duplication carry out R shaping, amplification and Timing Processing, obtain
Amplify the optical splitter that absolutely optical signal is output to next stage, OEO optical signal amplification module supports one point 25 G, two o'clock
Five G, ten GE and the input amplification of the optical signal of ten Gpos business, one point of eight spectrophotometric unit is a kind of passive spectrophotometric unit, upper one
Grade OEO amplification optical signal eight equal parts are output to next stage, complete more equal portions duplication of optical signal, light path control device and optical signal prison
The nucleus module that unit is a whole set of hardware device control output port is surveyed, light path control device and MCU control module control photoswitch
It disconnects and is closed, to meet the control to mirror image light signal output end mouth, optical monitoring signal unit and MCU processing module are adopted in real time
Collect the performance number of output optical signal, MCU main control module and ETH management mouth are communicated using serial port protocol, dock the clothes remotely monitored
Business device, real-time transmission return data to server admin platform, while the control data of server admin platform are received, then distribute
To each unit module, realizes the remote-control function of hardware state, improves the integrated level of product, meet centralized management,
Fill up idle sub- resource can not system administration vacancy, the service condition of resource can be grasped in real time by management system platform, point
The management of optical port activeization thoroughly solves the risk that idle port data information has leakage, promotes entire IDC data center letter
Cease safe and reliable rank.
Detailed description of the invention
Fig. 1 is that a kind of optical signal amplification of the utility model is divided the anti-information leakage control device structure section view of idle fibre core
Figure；
Fig. 2 is that a kind of optical signal amplification of the utility model is divided the idle anti-information leakage control device of fibre core locally displaying
Figure.
In figure: 1- transmission module；2- one-to-two spectrophotometric unit；3- crust of the device；4-OEO optical signal amplification module；5- mono-
Divide eight spectrophotometric units；6- light path control device；7- optical monitoring signal unit；8-ETH manages mouth；9-MCU main control module；10- service
Device；11- uplink；12- photoswitch；13-PD optical signal detecting module；Link under 14-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 and Fig. 2 are please referred to, a kind of embodiment provided by the utility model: a kind of idle fibre core of optical signal amplification light splitting
Anti- information leakage control device, including transmission module 1, the opposite side of two transmission modules 1 are electrically connected with uplink 11, and two
The opposite side of a uplink 11 is electrically connected with one-to-two spectrophotometric unit 2, and one-to-two spectrophotometric unit 2 is that passive hot melt draws cone
Type, one-to-two spectrophotometric unit 2 is conventional to use two kinds of optical splitters of 20:80 splitting ratio and 30:70 splitting ratio, one-to-two spectrophotometric unit 2
Bottom be electrically connected with lower link 14, lower link 14 one end and OEO optical signal amplification module 4 far from one-to-two spectrophotometric unit 2
Electrical connection, lower link 14 are socketed with crust of the device 3 far from one end of one-to-two spectrophotometric unit 2, and the left side of crust of the device 3 offers
The external socket of circular through hole, the inner wall of circular through hole and lower link 14, the inside of crust of the device 3 are fixedly installed with OEO light letter
Number amplification module 4, the right side of OEO optical signal amplification module 4 are electrically connected with one point of eight spectrophotometric unit 5, one point of eight spectrophotometric unit 5
Right side is electrically connected with light path control device 6, and light path control device 6 is formed using eight independent bistable light switches 12, light path control
The right side of device 6 is electrically connected with optical monitoring signal unit 7, and optical monitoring signal unit 7 includes 3:97 optical splitter, PD optical signal detecting mould
Electronic signal processing module after block 13 and photoelectric conversion, electric signal after 3:97 optical splitter, PD optical signal detecting module 13, photoelectric conversion
The bottom of processing module and the electrical connection of MCU processing module, light path control device 6 and optical monitoring signal unit 7 is electrically connected with MCU master
Module 9 is controlled, MCU main control module 9 includes MCU control module and MCU processing module, and MCU control module and light path control device 6 are electrically connected
It connects, MCU main control module 9 has been embedded in Embedded software systems, and the left side of crust of the device 3 offers ETH management mouth 8, ETH pipe
It manages mouth 8 and MCU main control module 9 is electrically connected, the external signal of crust of the device 3 is connected with server 10, the inside of light path control device 6
It is provided with photoswitch 12, the inside of optical monitoring signal unit 7 is electrically connected with PD optical signal detecting module 13, one point of eight spectrophotometric unit
5, light path control device 6, optical monitoring signal unit 7 and MCU main control module 9 are fixedly mounted on the inside of crust of the device 3, realize
A kind of novel passive optical signal replicating scheme, replicates optical signal amplification and duplication is combined into one, and reduces and is stolen between the two
The risk of chain simultaneously reduces fault point, and the every road output for replicating optical signal can carry out realization gap marker by network management system,
The workload for reducing daily O&M is truly realized the network visualization of duplication optical signal, logical to duplication using advanced technology
Optical signal every road output in road is effectively managed, and is realized remote shutdown to idle port, is managed online by remote-control platform,
The turning on and off for optical signal in control duplication channel can be realized by system, while reach the mesh of anti-information leakage
's.
Working principle: the optical signal amplification is divided the anti-information leakage control device of idle fibre core, is divided by one-to-two single
Member 2 is by the optical signal in transmission module 1 according to the corresponding pro rate of optical power to the cochain on 2 right side of one-to-two spectrophotometric unit
On the lower link 14 of 2 bottom of road 11 and one-to-two spectrophotometric unit, the OEO optical signal amplification module 4 inside crust of the device 3 is main complete
The low light signals of pairs of upper level light splitting duplication carry out 3R shaping, amplification and Timing Processing, obtain amplifying absolutely light letter
It number is output to the optical splitter of next stage, OEO optical signal amplification module 4 supports one point 25 G, five G of two o'clock, ten GE and ten Gpos industry
The optical signal of business inputs amplification, and one point of eight spectrophotometric unit 5 is a kind of passive spectrophotometric unit, and upper level OEO is amplified optical signal eight
Equal part is output to next stage, completes more equal portions duplication of optical signal, and light path control device 6 and optical monitoring signal unit 7 are a whole set of hard
Part device manages the nucleus module of output port, and light path control device 6 and MCU control module control photoswitch 12 are disconnected and be closed,
Meet the control to mirror image light signal output end mouth, optical monitoring signal unit 7 and MCU processing module acquire output light letter in real time
Number performance number, MCU main control module 9 and ETH management mouth 8 communicated using serial port protocol, docks the server 10 that remotely monitors, real
When send return data to server 10 and manage platform, while receiving the control data that server 10 manages platform, then be distributed to
Each unit module realizes the remote-control function of hardware state, improves the integrated level of product, meet centralized management, fill out
The not busy sub- resource of short covering can not system administration vacancy, the service condition of resource can be grasped in real time by management system platform, is divided
Activeization management in port thoroughly solves the risk that idle port data information has leakage, promotes entire IDC data center information
Safe and reliable rank.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of optical signal amplification is divided the anti-information leakage control device of idle fibre core, including transmission module (1), feature exists
In: two opposite sides of the transmission module (1) are electrically connected with uplink (11), and two uplinks (11) are opposite
Side is electrically connected with one-to-two spectrophotometric unit (2), and the bottom of the one-to-two spectrophotometric unit (2) is electrically connected with lower link
(14), the lower link (14) is socketed with crust of the device (3), described device shell far from the one end of one-to-two spectrophotometric unit (2)
(3) inside is fixedly installed with OEO optical signal amplification module (4), the right side electrical connection of the OEO optical signal amplification module (4)
There is one point of eight spectrophotometric unit (5), is electrically connected with light path control device (6), the optical path on the right side of one point of eight spectrophotometric unit (5)
It is electrically connected on the right side of controller (6) optical monitoring signal unit (7), the light path control device (6) and optical monitoring signal unit (7)
Bottom be electrically connected with MCU main control module (9), offered on the left of described device shell (3) ETH management mouth (8), the dress
The external signal for setting shell (3) is connected with server (10), and the light path control device (6) is internally provided with photoswitch (12),
The inside of the optical monitoring signal unit (7) is electrically connected with PD optical signal detecting module (13).
2. a kind of optical signal amplification according to claim 1 is divided the anti-information leakage control device of idle fibre core, feature
Be: the one-to-two spectrophotometric unit (2) is that the drawing of passive hot melt is tapered, and one-to-two spectrophotometric unit (2) is routinely divided using 20:80
Than with two kinds of optical splitters of 30:70 splitting ratio.
3. a kind of optical signal amplification according to claim 1 is divided the anti-information leakage control device of idle fibre core, feature
Be: the light path control device (6) is using eight independent bistable light switch (12) compositions, MCU main control module (9) packet
MCU control module and MCU processing module are included, MCU control module and light path control device (6) electrical connection, MCU main control module (9) are interior
It is embedded with Embedded software systems.
4. a kind of optical signal amplification according to claim 1 is divided the anti-information leakage control device of idle fibre core, feature
Be: the optical monitoring signal unit (7) includes telecommunications after 3:97 optical splitter, PD optical signal detecting module (13) and photoelectric conversion
Number processing module, electronic signal processing module and MCU processing after 3:97 optical splitter, PD optical signal detecting module (13), photoelectric conversion
Module electrical connection.
5. a kind of optical signal amplification according to claim 1 is divided the anti-information leakage control device of idle fibre core, feature
It is: the lower link (14) one end and OEO optical signal amplification module (4) electrical connection far from one-to-two spectrophotometric unit (2), institute
State ETH management mouth (8) and MCU main control module (9) electrical connection.
6. a kind of optical signal amplification according to claim 1 is divided the anti-information leakage control device of idle fibre core, feature
Be: one point of eight spectrophotometric unit (5), light path control device (6), optical monitoring signal unit (7) and MCU main control module (9) are equal
Be fixedly mounted on the inside of crust of the device (3), offer circular through hole on the left of described device shell (3), circular through hole it is interior
The external socket of wall and lower link (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821513376.2U CN208656775U (en) | 2018-09-17 | 2018-09-17 | A kind of anti-information leakage control device of the idle fibre core of optical signal amplification light splitting |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821513376.2U CN208656775U (en) | 2018-09-17 | 2018-09-17 | A kind of anti-information leakage control device of the idle fibre core of optical signal amplification light splitting |
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| CN208656775U true CN208656775U (en) | 2019-03-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115694646A (en) * | 2022-11-07 | 2023-02-03 | 上海欣诺通信技术股份有限公司 | Link optical amplifier system |
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2018
- 2018-09-17 CN CN201821513376.2U patent/CN208656775U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115694646A (en) * | 2022-11-07 | 2023-02-03 | 上海欣诺通信技术股份有限公司 | Link optical amplifier system |
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