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WO2012041157A1 - Appareil de connexion de fibres optiques - Google Patents

Appareil de connexion de fibres optiques Download PDF

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Publication number
WO2012041157A1
WO2012041157A1 PCT/CN2011/079406 CN2011079406W WO2012041157A1 WO 2012041157 A1 WO2012041157 A1 WO 2012041157A1 CN 2011079406 W CN2011079406 W CN 2011079406W WO 2012041157 A1 WO2012041157 A1 WO 2012041157A1
Authority
WO
WIPO (PCT)
Prior art keywords
optical fiber
data transmission
transmission port
identification information
connector
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.)
Ceased
Application number
PCT/CN2011/079406
Other languages
English (en)
Chinese (zh)
Inventor
孙发先
吴诗全
李阳贤
李德
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of WO2012041157A1 publication Critical patent/WO2012041157A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3895—Dismountable connectors, i.e. comprising plugs identification of connection, e.g. right plug to the right socket or full engagement of the mating parts

Definitions

  • the present invention relates to the field of optical fiber connection technologies, and in particular, to an optical fiber connection device. Background technique
  • the optical distribution frame is a device for physically connecting the optical fibers.
  • the optical distribution frame is composed of a fiber distribution module.
  • the optical distribution module includes a plurality of adapters, and each adapter is provided with two connected optical fiber data transmission ports.
  • the optical fiber data can be transmitted between the connected optical fiber data transmission ports;
  • the fiber data transmission port includes a cylindrical body and a fiber data transmission tube fixed in the body.
  • One of the fiber data transmission ports on each adapter shares a fiber data transmission tube with another fiber data transmission port.
  • the optical fiber data transmission port cooperates with the optical fiber connector of the optical fiber.
  • the optical fiber connecting wires used in the optical distribution frame mainly include a jumper fiber and a pigtail fiber, and the fiber whose two ends are connected with the fiber connector is called a fiber jumper.
  • An optical fiber with only one fiber end connected to it is called a pigtail.
  • the fiber jumper is used to connect different adapters to realize the transmission of fiber data in different adapters; the end of the pigtail fiber fiber connector can be connected to the adapter, and the other end can be connected to the fiber without the adapter.
  • the fiber optic cable is spliced and then received through fiber optic, fiber optic cable and fiber optic signals. The devices are connected.
  • the optical fiber data transmitting device sends the optical fiber data to the optical fiber data receiving device through the optical distribution frame and the jumper, and the connection method of the jumper is explained in more detail:
  • the three adapters on the H-outlet patch panel are respectively a first adapter, a second adapter, and a third adapter. If one of the first adapter optical data transmission ports is connected to the optical fiber data transmitting device through the optical fiber, one of the second adapters The optical fiber data transmission port is connected to the first optical fiber data receiving device through the optical fiber, and one of the optical fiber data transmission ports of the third adapter is connected to the second optical fiber data receiving device through the optical fiber.
  • the fiber data sent by the optical fiber data transmitting device is required, Sending to the second fiber data receiving device, a fiber jumper can be used, and the fiber connector on one end of the jumper fiber is plugged into one of the first fiber optic data transmission ports of the first adapter, and the other fiber jumper is The fiber optic connector on one end is plugged into one of the other fiber optic data transmission ports of the third adapter.
  • the fiber data sent by the fiber data transmitting device is first sent to the fiber jumper through the first adapter, then transmitted to the third adapter through the fiber jumper, and then sent to the fiber data receiving device through the third adapter.
  • Method 1 As shown in FIG. 1, a copper wire 51 is built in the fiber-optic fiber 50 of the fiber-hopping fiber and the fiber-optic connector 5 of the fiber-optic terminal, on the fiber-optic data transmission port 60 of each adapter 6 of the optical distribution frame.
  • a pin is provided, the pin is electrically connected to the analyzer, the analyzer is connected to the controller of the optical distribution frame, the controller of the optical distribution frame issues an instruction to the analyzer, and the analyzer needs to pass the detection according to the command issued by the controller. Whether the pins on the two fiber data transmission ports 60 of the fiber jumper connection can form a closed loop;
  • the analyzer detects that the copper wire 51 on the fiber jumper and the pins on the two fiber data transmission ports 60 form a closed loop, the operator is prompted to jump the fiber connection.
  • the fiber data transmission port 60 to which the device 5 is inserted is correct.
  • the analyzer detects that the pins on the two fiber data transmission ports 60 do not form a closed loop, the operator is prompted to jump the fiber connector. 5 The inserted fiber data transmission port 60 is wrong.
  • Method 2 Integrate an RFID (radio frequency ident if icat ion) module on the fiber optic connector on the fiber end of the fiber jumper and the optical fiber data transmission port of the adapter, and use a special tool to individually insert the fiber jumper. Reading the identification data stored in the RFID module on each fiber connector and the identification data stored in the RFID module on each fiber data transmission port, reading only one identification data at a time, due to the identifier stored in each RFID module The data is unique, so you can find the location of the two fiber data transmission ports that require a fiber jumper connection.
  • RFID radio frequency ident if icat ion
  • the method 1 requires the copper provided on the fiber connector 5 on both ends of the fiber jumper as shown in FIG.
  • the line 51 forms a closed loop with the pins on the fiber data transmission port 60 to determine whether the fiber connector 5 on both ends of the fiber jumper is plugged into the correct fiber data transmission port 60, but for only one end
  • the fiber for example, the pigtail
  • the copper wire 51 cannot be set to form a closed loop with the pin on the fiber data transmission port 60, so the method 1 cannot be applied.
  • Method 1 has a narrow scope of application;
  • the method can only determine whether the fiber connector 5 on the two ends of a fiber jumper is plugged into the correct fiber data transmission port 60 at a time, and cannot detect whether multiple fiber jumpers are correctly connected in batches, so The detection efficiency is relatively low;
  • Method 2 not only needs to integrate the RFID module on the fiber optic connector on the fiber end of the fiber jumper and the optical fiber data transmission port of the adapter, but also requires the operator to use the special tool to read the identification data stored in each RFID module, because Only one identification data can be read at a time. Since the identification data cannot be read in batches, the detection efficiency of the connector is low.
  • the embodiment of the invention provides an optical fiber connection device, which solves the technical problem that the prior art has a narrow application range and low detection efficiency for the connector.
  • the optical fiber connecting device includes at least one identification information storage module and a data processing module, and further includes a display module and/or a warning module, wherein:
  • the data processing module is connected to each of the optical fiber data transmission ports through different connection lines; each of the identification information storage modules is connected to a fiber optic connector connected to the optical fiber; the identification information storage module is configured to store Identification information of the optical fiber connector connected to the identification information storage module;
  • the optical fiber connector When the optical fiber connector is plugged into the optical fiber data transmission port, the optical fiber connector forms a detachable connection with the optical fiber data transmission port;
  • the data processing module is configured to: when the identifier information storage module is electrically connected to the data processing module, read the identifier information storage module stored in the identifier information storage module from the identifier information storage module phase identification information of the fiber optic connector is connected, and each is determined according to the corresponding regulations shellfish address information different from the connection line and the connection line set in advance of the optical fiber data transmission port 1 h the Address information of the optical fiber data transmission port;
  • the data processing module is further configured to control the display module to display the address information of the optical fiber data transmission port, and the optical fiber data transmission end corresponding to the address information of the optical fiber data transmission port And the identification information of the optical fiber connector to be plugged in on the optical fiber data transmission port corresponding to the address information of the optical fiber data transmission port; and/ Or the data processing module is further configured to: in the identifier information storage module, the identifier information of the optical fiber connector connected to the identifier information storage module and the address information of the optical fiber data transmission port When the corresponding identification information of the optical fiber connector to be plugged in the corresponding optical fiber data transmission port is inconsistent, the warning module is controlled to issue an alarm.
  • each identification information storage module is connected to a fiber optic connector connected to the same optical fiber.
  • the identification information storage module is electrically connected to the data processing module through the connection line;
  • the data processing module can read the identification information of the optical fiber connector connected to the identification information storage module stored in the identification information storage module from the identification information storage module when the identification information storage module is electrically connected to the data processing module, and
  • the address information of each fiber data transmission port is determined according to different connection lines and a corresponding rule of the preset connection line and the address information of the fiber data transmission port, and the data processing module can also control the display module to display the fiber data transmission port.
  • the address information, the identification information of the optical fiber connector inserted on the optical fiber data transmission port corresponding to the address information of the optical fiber data transmission port, and the preset information on the optical fiber data transmission port corresponding to the address information of the optical fiber data transmission port should be inserted.
  • the control alert module issues an alert; when the display module displays the address information of the optical fiber data transmission port and the optical fiber corresponding to the address information of the optical fiber data transmission port Identification information of the fiber connector plugged into the data transmission port and the optical fiber
  • the warning module issues an alarm, the operator displays the above displayed by the display module.
  • the identification information storage module provided by the embodiment of the present invention can be connected, and then the data processing module of the embodiment of the present invention is used to determine whether the optical fiber connector to which the optical fiber is connected is determined. Plugged into the correct fiber data transmission port, so the fiber connection device is more widely used;
  • the optical fiber connecting device of the embodiment of the present invention reads the identification information of the optical fiber connector through the data processing module, if the optical fiber connecting device of the embodiment of the present invention is applied to connect multiple adapters and multiple optical fiber connectors, and multiple optical fibers
  • the data processing module can read the identification information of the plurality of fiber connectors in batches, and can detect whether the plurality of fiber jumpers or the pigtails are correctly connected in batches.
  • the optical fiber connecting device of the embodiment of the present invention has higher detection efficiency, so that the prior art has a narrow application range and low detection efficiency for the connector. .
  • FIG. 1 is a schematic diagram showing a state in which a copper wire is changed from an open state to a closed state in a process in which a fiber connector on both ends of a jumper is inserted into a correct adapter in the prior art;
  • FIG. 2 is a schematic diagram showing a connection relationship between an optical fiber connecting device, an optical fiber connector, and an adapter according to Embodiment 1 of the present invention
  • FIG. 3 is a perspective exploded view of main components of the optical fiber connecting device according to Embodiment 1 of the present invention.
  • FIG. 4 is a perspective view showing the main components of the optical fiber connecting device provided in Embodiment 1 of the present invention shown in FIG. 3 after being assembled;
  • FIG. 5 is a perspective exploded view of the main components of the optical fiber connector and the identification information storage module in the optical fiber connection device according to Embodiment 1 of the present invention
  • FIG. 6 is a schematic perspective view showing an adapter of an optical fiber connecting device according to Embodiment 1 of the present invention.
  • FIG. 3 is a perspective view of the optical information connection module, the optical fiber connector, and the adapter in the optical fiber connection device according to Embodiment 1 of the present invention
  • Figure 8 is a cross-sectional view taken along line A-A of Figure 7;
  • Figure 9 is a schematic view of the optical fiber connecting device according to Embodiment 1 of the present invention when it is mounted on an optical distribution frame;
  • Figure 10 is an enlarged schematic view of a portion B in Figure 9;
  • Fig. 11 is a view showing the internal structure of a data processing unit in the optical fiber connecting device of the first embodiment of the present invention.
  • the embodiment of the invention provides an optical fiber connecting device with wide application range, low cost and high detection efficiency of the connector.
  • the optical fiber connection device provided by the embodiment of the present invention includes at least one identification information storage module 1 and a data processing module 2 , and further includes a display module 3 and/or a warning module 7 . :
  • the data processing module 2 is connected to each of the optical fiber data transmission ports 60 on the adapter 6 through different connection lines 4;
  • Each of the identification information storage modules 1 is connected to a fiber optic connector 5 connected to the optical fiber 50.
  • the identification information storage module 1 is configured to store identification information of the optical fiber connector 5 connected to the identification information storage module 1.
  • the optical fiber connector 5 When the optical fiber connector 5 is plugged into the optical fiber data transmission port 60 as shown in FIG. 6 or FIG. 8, the optical fiber connector 5 is detachably connected to the optical fiber data transmission port 60, and the optical fiber 50 can exchange optical fiber data with the optical fiber data transmission port 60.
  • the identification information storage module 1 is electrically connected to the data processing module 2 through the connection line 4;
  • the data processing module 2 is configured to read, when the identification information storage module 1 is electrically connected to the data processing module 2, the optical fiber connector connected to the identification information storage module 1 stored in the identification information storage module 1 from the identification information storage module 1. Identification information of 5, and determining address information of each fiber data transmission port 60 according to different connection lines 4 and corresponding rules of the connection information of the connection line 4 and the optical fiber data transmission port 60; The data processing module 2 is further configured to control the display information displayed by the display module 3 to display the address information of the optical fiber data transmission port 60 and the optical fiber data transmission port 60 corresponding to the address information of the optical fiber data transmission port 60.
  • the identification information of the optical fiber connector 5 that should be plugged in on the optical fiber data transmission port 60 corresponding to the address information of the optical fiber data transmission port 60; and/or the data processing module 2 is also used for the identification information storage.
  • the optical fiber connector 5 connected to the identification information storage module 1 stored in the module 1 and the optical fiber data transmission port 60 corresponding to the address information of the optical fiber data transmission port 60 are pre-set optical connectors to be plugged in.
  • the control alert module 7 issues an alert.
  • each of the identification information storage modules 1 is connected to an optical fiber connector 5 connected to the optical fiber 50, and the optical fiber connector 5 is inserted into the optical fiber data transmission port 60.
  • the identification information storage module 1 is electrically connected to the data processing module 2 through the connection line 4;
  • the data processing module 1 can read the optical fiber connection connected to the identification information storage module 1 stored in the identification information storage module 1 from the identification information storage module 1 when the identification information storage module 1 is electrically connected to the data processing module 2.
  • the module 2 can also control the display module 3 to display the address information of the optical fiber data transmission port 60, the identification information of the optical fiber connector 5 inserted on the optical fiber data transmission port 60 corresponding to the address information of the optical fiber data transmission port 60, and the optical fiber data.
  • the identification information of the optical fiber connector 5 to be plugged in on the optical fiber data transmission port 60 corresponding to the address information of the transmission port 60; and/or the data processing module 2 can also be stored in the identification information storage module 1.
  • the control alert module 7 issues an alert; when the display module 3 displays the address information of the optical fiber data transmission port 60 and the optical fiber data transmission corresponding to the address information of the optical fiber data transmission port 60
  • the identification information storage module 1 provided by the embodiment of the present invention can be connected, and then the data processing module 2 of the embodiment of the present invention is used to determine that the optical fiber 50 is connected.
  • the fiber optic connector 5 is inserted into the correct fiber optic data transmission port.
  • the fiber optic connector device of the embodiment of the present invention has a wider application range.
  • the identification information of the optical fiber connection device of the embodiment of the present invention is applied to connect a plurality of adapters 6 and a plurality of optical fiber connectors 5, and the plurality of optical fiber connectors 5 are respectively plugged into different optical fiber data transmission ports 60 of the plurality of adapters 6.
  • the data processing module 1 can read the identification information of the plurality of fiber connectors 5 in batches, and can detect whether the plurality of fiber jumpers or pigtails are correctly connected in batches, and the operator does not need to operate the special tool to read one identification data at a time.
  • the optical fiber connecting device of the embodiment of the invention has higher detection efficiency, so the solution is solved. There exists a narrow technical scope of the connector 5 lower detection efficiency of the technical problem.
  • the data The processing module 2 controls the alert module 7 to issue an alert in the manner of lighting, playing audio, playing video, and/or playing a screen.
  • the data processing module 2 can alert the operator through the warning module 7 to emit light, play audio, play video and/or play a picture when any one of the optical fiber connectors 5 is plugged into the wrong optical fiber data transmission port 60. Therefore, the operator can be prevented from plugging in a large number of optical connectors 5 in time to find that some of the plugging errors are wrong, thereby improving the connection efficiency of the entire optical fiber connecting device.
  • the alert module 7 can also alert the operator by means other than lighting, playing audio, playing video and/or playing a screen, for example: fretting.
  • the alert module 7 can also alert the address information of the fiber data transmission port 60 by using different warning modes. For example, when the fiber connector 5 is plugged into different fiber data transmission ports 60, the warning module 7 can also be different. The warning method is to alert the operator. In this way, the operator can quickly and accurately distinguish the position of different fiber data transmission ports 60.
  • the data processing module 2 in this embodiment is also used in the identification information storage module 1 and the data processing module.
  • the control display module 3 displays the address of the optical fiber data transmission port 50 to which the optical fiber connector 5 to be plugged in is preset on the optical fiber data transmission port 60 corresponding to the address information of the optical fiber data transmission port 60. information. In this way, the operator can quickly and accurately distinguish the position of different fiber data transmission ports 60.
  • the alert module 7 is an indicator light.
  • the indicator light is not only low cost and easy to implement, but also has the advantages of accurate warning position and noise interference.
  • the identification information storage module 1 and the optical fiber connector 5 are detachably or fixedly connected, preferably detachably connected.
  • the identification information storage module 1 and the optical fiber connector 5 are detachable When the connection information storage module 1 is mounted on the optical fiber connector 5 or the identification information storage module 1 is detached from the optical fiber connector 5, the optical fiber connector 5 is not damaged.
  • the identification information storage module 1 can also be used to modify the optical fiber connector 5 which has been mass-produced and standardized in the prior art, thereby making full use of the existing optical fiber connector 5, and avoiding the existing The fiber optic connector 5 causes waste.
  • identification information storage module 1 is detachably connected to the optical fiber connector 5 or fixedly connected to the optical fiber connector 5 can function as the marking optical fiber connector 5.
  • the identification information storage module 1 and the optical fiber connector 5 can be fixedly connected by using an injection molding process or a bonding process.
  • the optical fiber data transmission port 60 in the embodiment includes a cylindrical body 61 and an optical fiber data transmission tube 62 fixed in the base 61 , and each warning module 7 Fixedly connected to a seat 61, wherein:
  • One of the fiber data transmission ports 60 on each adapter 6 shares a fiber data transmission tube 62 with another fiber data transmission port 60, or a fiber data transmission tube in one of the fiber data transmission ports 60 on each adapter 6. 62 is coupled to fiber optic data transmission tube 62 within another fiber optic data transmission port 60.
  • each warning module 7 When each warning module 7 is fixedly connected to a base 61, when the warning module 7 alerts the operator by means of illumination, playing audio, playing video and/or playing a screen, the operator can timely and accurately find the plugging error.
  • the fiber data transmission port 60 to which the fiber connector 5 is inserted is specifically located, and the insertion position of the fiber connector 5 with the wrong connection is changed in time.
  • the identification information storage module 1 shown in FIG. 5 includes a casing 11, a memory chip 12, and a fixing plate 13, wherein:
  • the outer casing 11 has a cylindrical shape, and one side of the outer casing 11 is provided with a through hole 14 , and the inner wall of the through hole 14 is fixed with a retaining protrusion 15 extending toward the inner side of the outer casing 11;
  • the outer casing 11 is detachably connected to the optical fiber connector 5, and the outer casing 11 is detachably connected to the optical fiber connector 5.
  • the anti-detachment protrusion 15 is embedded in the limiting hole or the limiting slot on the optical fiber connector 5;
  • the storage chip 12 is configured to store the identification information of the optical fiber connector 5 that is sleeved with the outer casing 11; the conductor plate 16 is fixed on the fixing plate 13 and the storage chip 12 is fixed on the fixed plate 13 and stored.
  • the pins of the chip 12 are electrically connected to the conductor members 16 on the fixed board 13;
  • the optical fiber 50 connected to the optical fiber connector 5 and the optical fiber data transmission tube 62 are all detachably connected.
  • the optical fiber 50 to which the connector 5 is connected can interact with the optical fiber data transmission tube 62 for optical fiber data.
  • the housing 11 and the mounting plate 13 provide a carrier for the memory chip 12.
  • the outer casing 11 is detachably connected to the optical fiber connector 5 by means of a socket, the detachable connection between the identification information storage module 1 and the optical fiber connector 5 is simple and convenient.
  • the fixing plate 13 is a circuit board, the pins of the memory chip 12 are soldered to the fixing plate 13 , and the conductor member 16 is a copper skin exposing the fixing plate 13 .
  • the circuit board has a certain strength and can be reliably fixed not only to the casing 11, but also a plurality of pads electrically connected to the copper of the exposed circuit board, which facilitates soldering of the pins of the memory chip 12.
  • the fixing plate 13 in this embodiment may also be an insulating device made of other insulating materials.
  • a buckle 63 is disposed in the base 61 as shown in FIG. 6.
  • the buckle 63 is embedded in the through hole 14.
  • the mating structure formed by the buckle 63 and the through hole 14 can make the outer casing 11 form a detachable connection with the base 61 on the optical fiber data transmission port 60, thereby preventing the optical fiber connector 5 with the outer casing 11 from being inserted into the optical fiber data transmission port.
  • the fiber optic connector 5 that is sheathed with the outer casing 11 is knocked off from the fiber optic data transmission port 60 due to vibration or inadvertent collision.
  • the data processing module 2 shown in FIG. 1 includes a data processing unit 21 and a conductive member 11 to And a positioning seat 23, wherein:
  • the data processing unit 21 and the adapter 6 are fixed on the positioning base 23;
  • One end of the conductive member 22 is embedded in the base 61, and the other end is electrically connected to the connecting line 4, and the connecting line 4 is connected to the data processing unit 21;
  • the conductor member is inserted into the optical fiber data transmission port 60
  • the data processing unit 21 is configured to read, from the identification information storage module 1 through the conductive member 22, the conductor member 16, and the connection line 4, the identifier of the optical fiber connector 5 connected to the identification information storage module 1 stored in the identification information storage module 1. Information, and determining address information of each fiber data transmission port 60 according to different connection lines 4 and corresponding rules of the connection information of the connection line 4 and the optical fiber data transmission port 60;
  • the data processing unit 21 is further configured to control the display module 3 to display the address information of the optical fiber data transmission port 60 and the identification information of the optical fiber connector 5 inserted on the optical fiber data transmission port 60 corresponding to the address information of the optical fiber data transmission port 60. And the identification information of the optical fiber connector 5 to be plugged in on the optical fiber data transmission port 60 corresponding to the address information of the optical fiber data transmission port 60; and/or the data processing unit 21 is further used for storing the identification information.
  • the optical fiber connector 5 connected to the identification information storage module 1 stored in the module 1 and the optical fiber data transmission port 60 corresponding to the address information of the optical fiber data transmission port 60 are pre-set optical connectors to be plugged in. When the identification information of 5 is inconsistent, the control alert module 7 issues an alert.
  • the positioning base 23 functions as a load bearing and fixing for the data processing unit 21 and the adapter 6.
  • the conductive member 11, the conductor member 16, and the connecting wire 4 are used to implement a circuit connection between the identification information storage module 1 and the data processing unit 21.
  • the data processing unit 21 can use a chip with data processing capability.
  • the positioning base 23 is preferably a circuit board.
  • the board has a certain strength, not only can Reliable load bearing, fixed data processing unit 21 and adapter 6, and usually there are multiple pads on the circuit board, which facilitates soldering to fix the chip.
  • the device for protecting the positioning base 23, the data processing unit 21, and the adapter 6 further includes a protection box 24, and the protection box 24 includes a bottom plate and a setting.
  • the side plate is vertically connected to the side plate, and the side plate is vertically connected to the bottom plate.
  • the positioning seat 23 is placed on the bottom plate of the protection box 24.
  • the side plate is provided with a plurality of mounting holes, and the base 61 of the adapter 6 is disposed in the mounting hole.
  • the protective case 24 can be placed on the optical distribution frame 25 as shown in Figs. 9 and 10.
  • the embodiment is basically the same as the first embodiment, and the difference is that: in this embodiment, the data processing unit 21 includes a first processing subunit 211 and a second processing subunit 212, and the first processing sub The unit 211 is connected to the second processing subunit 212; wherein:
  • the cover When the cover is provided with the optical fiber connector 5 of the outer casing 11 as shown in FIG. 5, and is inserted into the optical fiber data transmission port 60 as shown in FIG. 6 or 8, the first processing subunit 211 passes through the conductive member 11, the conductor member 16, and the connecting wire. 4 is connected to the identification information storage module 1;
  • the first processing subunit 211 is configured to read, from the memory chip 12, the identifier of the optical fiber connector 5 connected to the identification information storage module 1 stored in the identification information storage module 1 through the conductive member 22, the conductor member 16, and the connection line 4. Information, and output the identification information of the optical fiber connector 5 connected to the identification information storage module 1 to the second processing subunit 212;
  • the first processing sub-unit 211 is further configured to determine address information of each optical fiber data transmission port 60 according to different connection lines 4 and a preset connection line 4 and address information corresponding to the optical fiber data transmission port 60, and each The address information of the optical fiber data transmission port 60 is output to the second processing subunit 212;
  • the second processing subunit 212 is further configured to control the display module 3 to display the optical fiber data transmission port 60.
  • the address information, the identification information of the optical fiber connector 5 inserted on the optical fiber data transmission port 60 corresponding to the address information of the optical fiber data transmission port 60, and the optical fiber data transmission port 60 corresponding to the address information of the optical fiber data transmission port 60 are pre- Setting the identification information of the optical fiber connector 5 to be plugged in; and/or the second processing subunit 212 is also used for the optical fiber connector connected to the identification information storage module 1 stored in the identification information storage module 1
  • the control warning module 7 emits light, plays audio, Alerts by playing video and/or playback screens.
  • the first processing sub-unit 211 and the second processing sub-unit 212 respectively implement different functions, as shown in FIG. 11, the first processing sub-unit 211 and the second processing sub-unit 212 share different tasks, and the tasks are different, so The two do not affect each other, which in turn helps to increase the speed of data processing of the entire fiber optic connection device.
  • the first processing sub-unit 211 and the second processing sub-unit 212 shown in FIG. 11 are preferably two different chips having data processing capability, wherein, since the first processing sub-unit 211 is directly connected to FIG. 6 or The optical fiber connector 5 and the optical fiber data transmission port 60 shown in FIG. 8 are connected. In actual production, in order to avoid too many pins of the chip used by the first processing sub-unit 211, the first processing sub-unit 211 is easily connected.
  • each chip with a weaker data processing capability can be connected to one, two or several fiber connectors 5 and one, two or several fiber data transmission ports 60,
  • the second processing sub-unit 212 can use a chip with strong data processing capability, and a chip with strong data processing capability, and can connect multiple first processing sub-units 211.
  • first processing sub-unit 211 and the second processing sub-unit 212 can also be two different functional units or functional modules in the same chip with data processing capability.

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  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Communication System (AREA)

Abstract

La présente invention se rapporte à un appareil de connexion de fibres optiques qui comprend au moins un module de stockage d'informations d'identification (1) et un module de traitement de données (2); l'appareil de connexion de fibres optiques comprend également un module d'affichage (3) et/ou un module d'avertissement (7). Le module de traitement de données (2) est utilisé pour commander le module d'affichage (3) pour afficher les informations d'adresse d'un port de transmission de données de fibre optique (60). Lorsque les informations d'identification du connecteur de fibres optiques (5) enfiché dans le port de transmission de données de fibre optique (60) correspondant aux informations d'adresse du port de transmission de données de fibre optique (60) ne correspondent pas aux informations d'identification du connecteur de fibres optiques prédéterminé (5) qui doit être enfiché dans le port de transmission de données de fibre optique (60) correspondant aux informations d'adresse du port de transmission de données de fibre optique (60), le module d'avertissement (7) adresse un avertissement. L'appareil de connexion de fibres optiques résout les problèmes techniques d'origine de la faible portée de l'application et d'une faible efficacité de détection du connecteur.
PCT/CN2011/079406 2010-09-30 2011-09-07 Appareil de connexion de fibres optiques Ceased WO2012041157A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201010506143.1 2010-09-30
CN2010105061431A CN101982797B (zh) 2010-09-30 2010-09-30 光纤连接装置

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WO2012041157A1 true WO2012041157A1 (fr) 2012-04-05

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WO (1) WO2012041157A1 (fr)

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