CN205657784U - Novel full gloss switching matrix switch - Google Patents
Novel full gloss switching matrix switch Download PDFInfo
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- CN205657784U CN205657784U CN201620534414.7U CN201620534414U CN205657784U CN 205657784 U CN205657784 U CN 205657784U CN 201620534414 U CN201620534414 U CN 201620534414U CN 205657784 U CN205657784 U CN 205657784U
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Abstract
The utility model discloses a novel full gloss switching matrix switch, the second port that has the first port that links to each other with the optical transmitter and receiver transmitting terminal and link to each other with the optical transmitter and receiver receiving terminal still includes the control panel and switches the backplate, the control panel with it links to each other to switch the backplate, it still is connected with the IO integrated circuit board and monitors the integrated circuit board to switch the backplate, the IO integrated circuit board is equipped with first port, the monitor integrated circuit board is equipped with the second port, the control panel basis monitor the command control of integrated circuit board it realizes two -way light signal switch to switch the backplate. The utility model provides a novel full gloss switching matrix switch can realize the bidirectional and the switching of light signal between first port and second port, and the response is fast, light signal transmission high quality, stable good.
Description
Technical field
This utility model relates to communication technical field, a kind of novel All-optical switching matrix switcher.
Background technology
Optical switched technology is to carry out network data, the network exchange transmission technology of signal transmission with optical fiber.Light
Matrix switcher is equipment conventional in optical switched technology, and its function is to be divided by one or more audio-video signal
One or more display device is defeated by by supplementary biography, needs and optical transmitter and receiver supports the use.Existing based on switching at a high speed
Light matrix switch not order return path, there is transmission and prolong in soft handover light matrix based on the network switch
Late.It addition, existing computer many by the way of various interfaces or radio communication with display, mouse, key
Dish lamp auxiliary device is connected, it is impossible to realize the distant control of more than 50 meters.
Utility model content
This utility model provides a kind of novel All-optical switching matrix switcher, overcomes light matrix in prior art
Defect present in handoff technique, it is achieved signal two-way, high-quality switching and transmission, good stability.
In order to solve the problems referred to above, this utility model provides a kind of novel All-optical switching matrix switcher, has
The first port being connected with optical transmitter and receiver transmitting terminal and the second port being connected with optical transmitter and receiver receiving terminal, also include control
Making sheet and switching backboard, described panel is connected with described switching backboard, and described switching backboard is also associated with IO
Board and monitor board, described I O board is arranged with described first port, and described monitoring board is provided with described the
Two-port netwerk, described panel controls described switching backboard according to the order of described monitoring board and realizes bi-directional light letter
Number switching.
The novel All-optical switching matrix switcher that this utility model provides also has a techniques below feature:
Further, described monitoring board includes resolver, allotter and uni-core bidirectional optical module, described solution
Parser is connected with described switching backboard and described allotter, described allotter also with described switching backboard, described
Uni-core bidirectional optical module is connected, and described uni-core bidirectional optical module is also connected with described switching backboard and is provided with described
Second port, fiber-optic signal obtains the order of described monitoring board by resolver by being resolved after described allotter.
Further, described I O board is arranged with described first port of more than three.
Further, described monitoring board is provided with the allotter of more than three, and each allotter is correspondingly provided with one
Individual uni-core bidirectional optical module, each described uni-core bidirectional optical module is provided with described second port.
Further, described first port is connected with optical transmitter and receiver transmitting terminal by single-core fiber, and optical transmitter and receiver sends
End is connected with video output terminals, the USB outfan of computer；Described second port is by single-core fiber and light end
Machine receiving terminal is connected, and optical transmitter and receiver receiving terminal is connected with display, keyboard and mouse.
This utility model has the advantages that can realize by this novel All-optical switching matrix switcher
The transmitted in both directions of optical signal and switching between Single port and the second port, response is fast, optical signal transmission quality is high,
Good stability.
Accompanying drawing explanation
Fig. 1 is the structural representation of the novel All-optical switching matrix switcher of this utility model embodiment；
Fig. 2 is the structural representation monitoring board in Fig. 1；
Fig. 3 is the use view of the novel All-optical switching matrix switcher of this utility model embodiment.
Detailed description of the invention
Below with reference to accompanying drawing and describe this utility model in detail in conjunction with the embodiments.It should be noted that
In the case of not conflicting, the embodiment in this utility model and the feature in embodiment can be mutually combined.
One embodiment of of the present utility model novel All-optical switching matrix switcher as shown in Figure 1 to Figure 3
In, this novel All-optical switching matrix switcher, have the first port being connected with optical transmitter and receiver transmitting terminal and with light
The second port that terminal receiving terminal is connected, also includes panel 10 and switching backboard 20, panel 10 and cutting
Changing backboard 20 to be connected, switching backboard 20 is also associated with I O board card 30 and monitors board 40, I O board card 30
Being provided with the first port, monitor board 40 and be provided with the second port, panel 10 is according to the order monitoring board 40
Control switching backboard 20 and realize bidirectional optical signal switching.This novel All-optical switching matrix switcher can realize first
The transmitted in both directions of optical signal and switching between port and the second port, response is fast, and optical signal transmission quality is high, steady
Qualitative good.
In the above-described embodiments, novel All-optical switching matrix switcher also has techniques below feature: monitor plate
Card 40 includes resolver 41, allotter 42 and uni-core bidirectional optical module 43, resolver and 41 switching backboards
20 are connected with allotter 42, and allotter 42 is also connected with switching backboard 20, uni-core bidirectional optical module 43,
Uni-core bidirectional optical module 43 is also connected with switching backboard 20 and is provided with the second port, and fiber-optic signal is by distribution
Resolved the order obtaining monitoring board 40 after device 42 by resolver 41, panel 10 is according to monitoring board 40
Order control switching backboard 20 realize bidirectional optical signal switching.I O board card 30 is provided with the first of more than three
Port；Monitoring board 40 and be provided with the allotter 42 of more than three, each allotter 42 is correspondingly provided with a list
Core bidirectional optical module 43, each uni-core bidirectional optical module 43 is provided with described second port.First port
It is connected with optical transmitter and receiver transmitting terminal by single-core fiber, optical transmitter and receiver transmitting terminal and the video output terminals of computer, USB
Outfan is connected；Described second port is connected with optical transmitter and receiver receiving terminal by single-core fiber, optical transmitter and receiver receiving terminal
It is connected with display, keyboard and mouse.
Specifically, during the novel All-optical switching matrix switcher of above-described embodiment uses, each first
Port is connected with optical transmitter and receiver transmitting terminal by single-core fiber, and optical transmitter and receiver transmitting terminal passes through regarding of each interface and computer
Frequently outfan, USB outfan are connected, and each novel All-optical switching matrix switcher passes through multiple first ports
It is connected with multiple computers main frame；Each second port is connected with optical transmitter and receiver receiving terminal by single-core fiber, each
Optical transmitter and receiver receiving terminal all connects display, keyboard and mouse.When the user of certain the second port needs display
With control certain first port connect computer equipment time, can be sent out to the second port by optical transmitter and receiver receiving terminal
Sending switching command, switching command is sent to monitor board by optical fiber, monitors board by allotter therein
Sending an instruction to resolver, resolver transmits commands to panel, panel control by the way of terminal
System switching backboard switches over, it is achieved the function of command request.Thus can be by the second port connection
The equipment that first port is connected by equipment manipulates, and the display that the second port connects can also show first
The video information of the equipment output that port connects, it is achieved the transmitted in both directions of signal, and image is clear, owing to adopting
Signal transmission is carried out, it is possible to achieve the long-range wire transmission in 300 meters, it is achieved remotely operate control with optical fiber；
It addition, by the handoff functionality of this novel All-optical switching matrix switcher, it is also possible to realize any second port
The equipment long-range control to the equipment of any first port.It is understood that this utility model is by inciting somebody to action
Signal of telecommunication transmission between computer and auxiliary device is converted to optical signal transmission, and all videos are all converted to light letter
Number entering in this novel All-optical switching matrix switcher and to switch over, the switching to optical signal is equal to video
Switching, it is achieved video switching function；The most reverse keyboard, mouse data are also converted into optical signal and exist
Switch in this novel All-optical switching matrix switcher, it is achieved that the switching of Reverse Turning Control；Thus achieve
Long-range two-way wire transmission, control.
Last it is noted that above example is only in order to illustrate the technical solution of the utility model, rather than right
It limits；Although this utility model being described in detail with reference to previous embodiment, this area common
Skilled artisans appreciate that the technical scheme described in foregoing embodiments still can be modified by it,
Or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make corresponding skill
The essence of art scheme departs from the spirit and scope of this utility model each embodiment technical scheme.
Claims (5)
1. a novel All-optical switching matrix switcher, have the first port being connected with optical transmitter and receiver transmitting terminal and
The second port being connected with optical transmitter and receiver receiving terminal, it is characterised in that also include panel and switching backboard, institute
Stating panel to be connected with described switching backboard, described switching backboard is also associated with I O board card and monitors board,
Described I O board is arranged with described first port, and described monitoring board is provided with described second port, described control
Buttress controls described switching backboard according to the order of described monitoring board and realizes bidirectional optical signal switching.
Novel All-optical switching matrix switcher the most according to claim 1, it is characterised in that described prison
Listen board to include resolver, allotter and uni-core bidirectional optical module, described resolver and described switching backboard and
Described allotter is connected, and described allotter is also connected with described switching backboard, described uni-core bidirectional optical module,
Described uni-core bidirectional optical module is also connected with described switching backboard and is provided with described second port, and fiber-optic signal leads to
Resolved the order obtaining described monitoring board by resolver after crossing described allotter.
Novel All-optical switching matrix switcher the most according to claim 2, it is characterised in that described IO
Board is provided with described first port of more than three.
Novel All-optical switching matrix switcher the most according to claim 3, it is characterised in that described prison
The allotter that board is provided with more than three, each allotter is listened to be correspondingly provided with a uni-core bidirectional optical module, often
Individual described uni-core bidirectional optical module is provided with described second port.
Novel All-optical switching matrix switcher the most according to claim 4, it is characterised in that described
Single port is connected with optical transmitter and receiver transmitting terminal by single-core fiber, optical transmitter and receiver transmitting terminal and the video output terminals of computer,
USB outfan is connected；Described second port is connected with optical transmitter and receiver receiving terminal by single-core fiber, and optical transmitter and receiver connects
Receiving end is connected with display, keyboard and mouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620534414.7U CN205657784U (en) | 2016-06-02 | 2016-06-02 | Novel full gloss switching matrix switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620534414.7U CN205657784U (en) | 2016-06-02 | 2016-06-02 | Novel full gloss switching matrix switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205657784U true CN205657784U (en) | 2016-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620534414.7U Active CN205657784U (en) | 2016-06-02 | 2016-06-02 | Novel full gloss switching matrix switch |
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| Country | Link |
|---|---|
| CN (1) | CN205657784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022116354A1 (en) * | 2020-12-01 | 2022-06-09 | 威创集团股份有限公司 | Usb optical fiber switching box and system |
-
2016
- 2016-06-02 CN CN201620534414.7U patent/CN205657784U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022116354A1 (en) * | 2020-12-01 | 2022-06-09 | 威创集团股份有限公司 | Usb optical fiber switching box and system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |