CN102540355B - The connection management device of the joints of optical fibre and method - Google Patents
The connection management device of the joints of optical fibre and method Download PDFInfo
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- CN102540355B CN102540355B CN201210018913.7A CN201210018913A CN102540355B CN 102540355 B CN102540355 B CN 102540355B CN 201210018913 A CN201210018913 A CN 201210018913A CN 102540355 B CN102540355 B CN 102540355B
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Abstract
The invention discloses a kind of connection management device and method of the joints of optical fibre, this device comprises: information storage module, is arranged in the plug of the joints of optical fibre, for the storage of information; Anneta module, be arranged in the preset range of being separated by with the adapter of the joints of optical fibre, for carrying out reading or the write of information to information storage module, wherein, preset range is the wireless signal coverage of Anneta module; Radio-frequency (RF) transceiver, for send radiofrequency signal to Anneta module and receive from Anneta module radiofrequency signal to realize the reading of the information in information storage module or write; Human-computer interactive control module, for receiving operational order, and controls transmission and the reception of the radiofrequency signal of radio-frequency (RF) transceiver according to operational order.By using this device, the efficiency of management solving Fiber connection state in correlation technique is low, and cannot realize the problem of electronic management, and then reaches the effect of connector connection state intellectuality, electronic management.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of connection management device and method of the joints of optical fibre.
Background technology
Along with the extensive use of optical fiber, optical fiber cable application is in a communication network more and more universal, the extensive use of optical fiber, and optical fiber connection relation and connection status are become increasingly complex, and the management of connection status and annexation seems more and more important.The network element of Optical Fiber Physical Network mainly contains fibre distribution frame, fiber cable cross connection box, cable splice closure, optical cable fiber-dividing box etc.The inside distribution of these equipment all adopts simple physical connection, and when optical fiber large-scale application, the annexation of optical fiber will be very complicated, and how managing these annexations just becomes an important problem.
Conventional management be hand-written etc. based on artificial manual charting, papery based on, more and more do not meet the modern management mode of fiber optic network, the managerial demand of the extensive magnanimity optical fiber of communication network develops to intelligent direction.
At present, the connection line of optic fibre that the distribution plants such as fibre distribution frame use mainly contains two kinds, and one is jumping fiber, one is tail optical fiber.Jumping fiber is mainly used in different adapters to couple together, and tail optical fiber is mainly used in adapter and optical cable to couple together.The Main Function of adapter is coupled together by two optical fiber connector plugs.
Because the connector quantity on the optical fiber wiring equipments such as fibre distribution frame is very many, how to avoid the mistake of fiber port to dock, and the fault of how Timeliness coverage fiber port, become the problem of operator in construction and special concern in safeguarding.Safeguard in physical fault and in route changing process, often can only operate for wherein a certain road optical fiber, therefore, search in joints of optical fibre process consuming time longer.And the manual write of the message identification of the joints of optical fibre, also need the more time, efficiency is lower.
Summary of the invention
The invention provides a kind of connection management device and method of the joints of optical fibre, low with the efficiency of management at least solving Fiber connection state in correlation technique, and the problem of electronic management cannot be realized.
According to an aspect of the present invention, provide a kind of connection management device of the joints of optical fibre, comprising: information storage module, be arranged in the plug of the joints of optical fibre, for the storage of information; Anneta module, be arranged in the preset range of being separated by with the adapter of the joints of optical fibre, for carrying out reading or the write of information to information storage module, wherein, preset range is the wireless signal coverage of Anneta module; Radio-frequency (RF) transceiver, for send radiofrequency signal to Anneta module and receive from Anneta module radiofrequency signal to realize the reading of the information in information storage module or write; Human-computer interactive control module, for receiving operational order, and controls transmission and the reception of the radiofrequency signal of radio-frequency (RF) transceiver according to operational order.
Preferably, said apparatus also comprises: handover module, is connected with radio-frequency (RF) transceiver, for radiofrequency signal being switched to corresponding Anneta module; Intelligent control module, receives the operational order from human-computer interactive control module, and controls the transmission of the radiofrequency signal of radio-frequency (RF) transceiver and the switching of reception and control handover module radio frequency signal according to operational order.
Preferably, information storage module is RFID label tag, and radio-frequency (RF) transceiver is RFID transceiver, and Anneta module is RFID antenna.
Preferably, human-computer interactive control module is server or intelligent terminal, and intelligent terminal comprises PC, mobile phone or PDA.
Preferably, intelligent control module is microprocessor.
Preferably, handover module is one group of radio frequency converting switch.
According to a further aspect in the invention, provide a kind of connection management method of the joints of optical fibre, comprising: radio-frequency (RF) transceiver carries out the mutual of radiofrequency signal according to from the read operation instruction of human-computer interactive control module and Anneta module; Anneta module carries out read operation according to radiofrequency signal to information storage module, and operating result is fed back to human-computer interactive control module by radio-frequency (RF) transceiver, wherein, information storage module is arranged in the plug of the joints of optical fibre, Anneta module is arranged in the preset range of being separated by with the adapter of the joints of optical fibre, and preset range is the wireless signal coverage of Anneta module; Human-computer interactive control module judges the connection status of the joints of optical fibre according to operating result.
Preferably, radio-frequency (RF) transceiver carries out the mutual of radiofrequency signal according to from the read operation instruction of human-computer interactive control module and Anneta module, comprise: intelligent control module receives the read operation instruction from human-computer interactive control module, and launch corresponding radiofrequency signal according to read operation instruction control radio-frequency (RF) transceiver; Radiofrequency signal is switched to the Anneta module corresponding with information storage module by handover module.
Preferably, Anneta module carries out read operation according to radiofrequency signal to information storage module, and operating result is fed back to human-computer interactive control module by radio-frequency (RF) transceiver, comprise: Anneta module judges information storage module whether within its coverage, if, then read the information in information storage module, and information feed back is fed back to human-computer interactive control module by radio-frequency (RF) transceiver.
Preferably, human-computer interactive control module judges the connection status of the joints of optical fibre according to operating result, comprising: whether human-computer interactive control module is inserted in adapter according to the plug whether receiving the information determination joints of optical fibre of reading; Whether, when receiving the information of reading, read information and pre-stored data match by human-computer interactive control module, correct according to the connection of the matching result determination joints of optical fibre.
Preferably, during pre-stored data is stored in human-computer interactive control module or is stored in the server that is connected with human-computer interactive control module.
Preferably, the information of reading comprises the orderly label data for identification information storage module.
Preferably, before the plug of the joints of optical fibre not yet inserts adapter, by label data written information memory module.
Pass through the present invention, adopt the connection management device comprising the joints of optical fibre of information storage module, Anneta module and radio-frequency (RF) transceiver, the efficiency of management solving Fiber connection state in correlation technique is low, and the problem of electronic management cannot be realized, and then reach the effect of connector connection state intellectuality, electronic management, save manpower, improve the efficiency of connector connection state management in network, improve the performance of system.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structured flowchart one of the connection management device of the joints of optical fibre according to the embodiment of the present invention;
Fig. 2 is the structured flowchart two of the connection management device of the joints of optical fibre according to the embodiment of the present invention;
Fig. 3 is the optical cable fiber-dividing box assembling schematic diagram according to the embodiment of the present invention;
Fig. 4 is the connector dispersion schematic diagram according to the embodiment of the present invention;
Fig. 5 is the connector assembling schematic diagram according to the embodiment of the present invention;
Fig. 6 is the fusion joining disk assembling schematic diagram according to the embodiment of the present invention;
Fig. 7 is the installation frame assembling schematic diagram according to the embodiment of the present invention;
Fig. 8 is the connection management device schematic diagram of the joints of optical fibre according to the embodiment of the present invention; And
Fig. 9 is the process flow diagram of the connection management method of the joints of optical fibre according to the embodiment of the present invention.
Embodiment
Hereinafter also describe the present invention in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
Low based on the efficiency of management of Fiber connection state in correlation technique, and the problem of electronic management cannot be realized, embodiments provide a kind of connection management device of the joints of optical fibre, as shown in Figure 1, this device comprises:
Information storage module 10, is arranged in the plug of the joints of optical fibre, for the storage of information;
Anneta module 20, be arranged in the preset range of being separated by with the adapter of the joints of optical fibre, be coupled with information storage module 10, for carrying out reading or the write of information to information storage module, wherein, preset range is the wireless signal coverage of Anneta module;
Radio-frequency (RF) transceiver 30, is coupled with Anneta module 20, for send radiofrequency signal to Anneta module and receive from Anneta module radiofrequency signal to realize the reading of the information in information storage module or write;
Human-computer interactive control module 40, is coupled with radio-frequency (RF) transceiver 30, for receiving operational order, and controls transmission and the reception of the radiofrequency signal of radio-frequency (RF) transceiver according to operational order.
Pass through the embodiment of the present invention, adopt the connection management device comprising the joints of optical fibre of information storage module, Anneta module and radio-frequency (RF) transceiver, the efficiency of management solving Fiber connection state in correlation technique is low, and the problem of electronic management cannot be realized, and then reach the effect of connector connection state intellectuality, electronic management, save manpower, improve the efficiency of connector connection state management in network, improve the performance of system.
As shown in Figure 2, for optimizing said apparatus further, this device can also comprise: handover module 50, is coupled with radio-frequency (RF) transceiver 30, for radiofrequency signal being switched to corresponding Anneta module 20; Intelligent control module 60, be coupled with human-computer interactive control module 40 and radio-frequency (RF) transceiver 30, for receiving the operational order from human-computer interactive control module, and control the transmission of the radiofrequency signal of radio-frequency (RF) transceiver and the switching of reception and control handover module radio frequency signal according to operational order.Wherein, handover module 50 can be one group of radio frequency converting switch.Intelligent control module 60 can be microprocessor.Of a great variety based on microprocessor, the present embodiment can select comparatively general single-chip microcomputer to realize the function of intelligent control module.
Said apparatus is based on wireless mode, and then information storage module 10 can be RFID label tag, and radio-frequency (RF) transceiver 30 can be RFID transceiver, and Anneta module 20 can be RFID antenna.
In embodiment process, radio-frequency (RF) transceiver 30 is controlled by intelligent control module 60, when human-computer interactive control module 40 is connected with intelligent control module 60, intelligent control module 60 can be controlled, the radiofrequency signal of radio-frequency (RF) transceiver 30 is switched Anneta module 20 that module 50 is switched to formulation.Wherein, in order to reduce the spacing between adjacent antenna, antenna can be designed to spiral of Archimedes or serpentine trace, and installation planar forms certain oldered array, so just achieves the Small Distance of antenna.Carry out information interaction by between the Anneta module 20 of connector body annex and the information storage module 10 being fixed on connector plug, realize the intellectuality to connector plug and socket connection status and link information, electronic management.In implementation process, human-computer interactive control module is mainly the necessary hardware of software systems and support software system, and wherein, human-computer interactive control module 40 can portable easy-operating terminal, such as, can be PC, mobile phone or PDA.Operator can input instruction by human-computer interactive control module 40, and human-computer interactive control module 40 performs subsequent operation after receiving instruction, and operation is more flexible, has stronger operability.
Below in conjunction with accompanying drawing 3 to Fig. 8, the invention process is further described:
As would be known to one of skill in the art, RFID refers to a kind of application, can mark the article needing mark by RFID label tag.Wherein, RFID label tag refers to specially designed electronic tag, it typically is the combination of chip and antenna, and it is placed or is embedded in object.
RFID label tag uses usually together with RFID transceiver.Wherein, " RFID transceiver " refers to a kind of circuit, chip or device, and it launches the signal that may be used for excitation or " exciting " RFID label tag, and receives and the information of being launched by the RFID label tag be energized of decoding.RFID transceiver can comprise single circuit, chip or device, or can comprise multiple circuit, chip or device, and the devices such as circuit wherein, chip can be combined.In use procedure, realize managing the article of required mark by computer management system.RFID transceiver comprises two parts usually, RFID radio-frequency (RF) receiving and transmission module and RFID antenna.RFID antenna refers to a kind of antenna at response RFID transceiver signal and launching site.RFID antenna can also receive and the signal launched to the RFID label tag that RFID transceiver transmission is excited.These RFID label tag and RFID transceiver and RFID antenna work in combination.The radiofrequency signal sent by RFID radio-frequency (RF) receiving and transmission module by RFID antenna to external radiation, spatial emission signal to the periphery in the form of an electromagnetic wave.In certain spatial dimension, RFID label tag can receive the signal sent by RFID antenna, and responds the signal that RFID antenna sends, and by antenna feedback information, realizes the function such as mutual of information.RFID label tag is generally placed on article or is embedded into needs and to identify and in the object managed.
According to embodiments of the invention, provide optical cable fiber-dividing box, as shown in Figure 3, it comprises radio frequency identification intelligent management system.Optical cable fiber-dividing box generally includes multiple connector, installation frame, multiple wire jumper or a tail optical fiber and the installation position of optical splitter can be installed, this jumping fiber or tail optical fiber such as, for being connected to the optical cable that can be dispersed throughout multiple place, on the optical cable in the places such as residential building building by OLT, ONU and other ODN distribution plants.Similarly, distributing system is generally used for OLT device (i.e. optical line terminal) machine ONU optical fiber physical connection.The present embodiment mainly concentrates on optical fiber communication distributing system, and it uses RFID label tag to identify that jumping fiber or tail optical fiber are inserted into or are otherwise connected in the specific connector port of (one or more) block be included in optical fiber communication distributing system.
RFID transceiver sends signal to RFID antenna, and wherein, RFID antenna broadcast singal is as radio frequency (" RF ") broadcast singal.Wherein, above-mentioned RF broadcast singal can be the AC signal of fixed amplitude and frequency, wherein, and this frequency and the resonance frequency matches of RFID label tag that will be read.Equally, in the product install or embedded RFID label (RFID label tag can comprise antenna and wherein store the computer chip of unique identifier).Antenna receives RF broadcast singal, the RF broadcast singal excitation RFID label tag received, impel RFID label tag to come to RFID transceiver transmitting feedback information by changing by the RFID label tag load be placed on RF broadcast singal, wherein, RF broadcast singal is launched by RFID antenna.
This load label impels the amplitude time of RF broadcast singal and changes.The information being transmitted into RFID transceiver by RFID label tag comprises the unique identifier (and may also have other information) be stored in the storer of RFID label tag.RFID transceiver detects these changes of the amplitude of RF broadcast singal, and converts it to digital signal from simulating signal.Microcontroller (it can such as be embedded in RFID transceiver) can determine the unique identifier relevant to RFID label tag by digital signal.By this way, rfid system can identify and follow the tracks of each RFID marker product entered in the particular range of RFID antenna.
Usually, rfid system is for detecting the existence of any RFID label tag through given area.Communications patching systems uses RFID technique to identify which specific jumping fiber or tail optical fiber are inserted in the connector port as distributing system according to an embodiment of the invention.In order to realize this effect, providing a collection of RFID antenna, making each connector port can have oneself relevant RFID antenna.During design, wittingly each RFID antenna can be designed to low efficiency antenna, its transmitting boundary is made only to cover the field in very little region (being such as less than 10mm), so that the RFID antenna relevant to the first connector port can not encourage be inserted into the jumping fiber in other connector port or the RFID label tag on tail optical fiber.
Jumping fiber or the tail optical fiber connectivity (that is, which connector port which jumping fiber or tail optical fiber are connected to) of optical fiber wiring system can be determined according to the RFID communications patching systems of the embodiment of the present invention.Especially, RFID label tag can be mounted, embeds or be attached in each end of jumping fiber or tail optical fiber (usual, RFID label tag is installed or is attached in each connector of optical patchcord or tail optical fiber, and the RFID label tag on each end of specific jumping fiber or tail optical fiber will have the unique identifier be stored in tag ram).Similarly, above the connector port that RFID antenna can be located immediately at each distributing board, below, below or near.The each RFID antenna module of RFID transceiver in a certain order successively in activation system.As above, each RFID antenna module radiates efficiency is lower, thus the RFID label tag that connector port is associated can not read the electronic tag on other ports, and crosstalk occurs.When each RFID antenna module is activated, the signal (from electronic tag) that RFID transceiver can be received by RFID antenna module determines the unique identifier relevant to any RFID label tag be arranged on jumping fiber or pig tail connections.If all RFID antenna in distributing system are sequentially activated, then the connectivity of the whole jumping fiber of distributing system or tail optical fiber will be identified.This information can be identified or read, and such as, store in a database, display on the computer screen, is printed in report.
In implementation process, intelligent control module can be used for the connectivity of the operation of control system and/or the jumping fiber of tracker or tail optical fiber, and wherein, this intelligent control module can be arranged on the microcontroller of printed circuit board (PCB).Controller can be connected in database or other storage systems, the jumping fiber that the RFID aspect that other storage systems can be used for storing use system is followed the tracks of or tail optical fiber link information.Intelligent control module can also be coupled to user interface, and this user interface can allow Systems Operator to carry out inquiring about and receive the information connected about current (or history) jumping fiber in communications patching systems or tail optical fiber.Although usually do not describe database (or other storing mechanism) and/or user interface in embodiments of the present invention.
Connector and on information storage module.The joints of optical fibre (for the SC type joints of optical fibre, as Fig. 4 and Fig. 5) are divided into two parts, and one is adapter 4, and one is optical fiber connector plug 5.In the present embodiment, information storage module is RFID label tag 1, namely on optical fiber connector plug, fixes RFID label tag 1.In implementation process, can do a groove, RFID label tag 1 is made the size of specifying, be advisable can just put on connector plug shell 2 on connector plug shell 2, available glue or alite paste realize pasting, and optical fiber connector plug core 3 can remain unchanged.
As shown in Fig. 3, Fig. 6, Fig. 7, according to embodiments of the invention, provide optical cable for communication fiber-dividing box 10, it comprises radio frequency identification intelligent management system.Optical cable fiber-dividing box generally includes multiple connector (such as, SC adapter 4, SC connector plug 5), installation frame 8, multiple wire jumper or a tail optical fiber and the installation position of optical splitter can be installed, this jumping fiber or tail optical fiber such as, for being connected to the optical cable that can be dispersed throughout different places, on the optical cable in the places such as residential building building by OLT, ONU and other ODN distribution plants.Similarly, distributing system is generally used for OLT device (i.e. optical line terminal) and ONU optical fiber physical connection.Optical fiber wiring system, uses RFID label tag 1 to identify that jumping fiber or tail optical fiber are inserted into or are otherwise connected in the specific connector port 4 of (one or more) block 9 be included in optical fiber communication distributing system.RFID label tag 1 is fixed on SC connector plug shell 2, and is nested in SC connector ferrule 3, forms SC connector plug 5.
12 SC adapters 4 are combined into an optical fiber thermoconnecting tray 6.There are the RJ45 connector 12, the RJ45 connector 11 that connect for rfid system in optical fiber thermoconnecting tray, are respectively used to the first line of a couplet and the second line of a couplet.More optical fiber thermoconnecting tray can be connected like this.RFID transceiver is integrated with mobile terminal.In actual applications, often some optical fiber thermoconnecting trays 6 are connected, and on be linked in main control module 6, make it possible to connect more optical fiber thermoconnecting tray, manage more capacity.
As shown in Figure 8, radio-frequency (RF) transceiver is RFID transceiver in the present embodiment." RFID transceiver " refers to a kind of circuit, chip or device, and wherein, the quantity of RFID transceiver can be one, also can be multiple, and the kind of RFID transceiver can be a kind of, also can be the combination of multiple types.It may be used for the signal launching excitation or " exciting " RFID label tag, and receives and the information of being launched by the RFID label tag be energized of decoding.RFID antenna refers to a kind of antenna at response RFID transceiver signal and launching site.RFID antenna can also receive the signal of transmitting, and to the RFID label tag that RFID transceiver transmission is excited.RFID label tag refers to specially designed electronic tag, it typically is the combination of chip and antenna, and it is placed or is embedded in object.These RFID label tag and RFID transceiver and RFID antenna work in combination.
In implementation process, RFID transceiver sends signal to RFID antenna 13.RFID antenna 13 broadcast singal is as radio frequency (RF) broadcast singal.This RF broadcast singal can comprise the AC signal of such as fixed amplitude and frequency, wherein this frequency and the resonance frequency matches of RFID label tag 1 that will be read.Install in the product or embedded RFID label 1.RFID label tag 1 comprises antenna and wherein stores the chip of unique identifier.Antenna receives RF broadcast singal.The RF broadcast singal excitation RFID label tag 1 that this receives, impel RFID label tag 1 to be come to launch breath of writing in reply to RFID transceiver by RFID label tag 1 load be placed on RF broadcast singal by changing, RF broadcast singal is launched by RFID antenna 13.This load label impels the amplitude time of RF broadcast singal and changes.The information being transmitted into RFID transceiver by RFID label tag 1 comprises the unique identifier (and may also have other information) in the storer being stored in RFID label tag 1.RFID transceiver detects these changes of the amplitude of RF broadcast singal, and converts it to digital signal from simulating signal.Microcontroller (it can such as be embedded in RFID transceiver) then digital signal can determine the unique identifier relevant to RFID label tag 1 thus.By this way, rfid system can identify and follow the tracks of each RFID label tag marked product entered in the particular range of RFID antenna.
When each RFID antenna is activated, RFID transceiver can be that the signal (from electronic tag) received by RFID antenna is determined and installation, the unique identifier relevant to any RFID label tag on jumping fiber or pig tail connections plug, jumping fiber or pig tail connections plug are inserted in the connector port relevant to RFID antenna.Once all RFID antenna in distributing system are sequentially activated, then the connectivity of the whole jumping fiber of distributing system or tail optical fiber will be identified.This information can such as be stored in a database, show and print on the computer screen, in report.Thus realize intellectuality, the electronic management of joints of optical fibre port.
Below in conjunction with the device schematic diagram in Fig. 8, above-described embodiment is described further:
Radio frequency handover module, branch is in different pcb boards in the present embodiment.As shown in Figure 8, pcb board is divided into control panel 100, master control borad 200 and link plate 300.In control panel 100, be integrated with RFID transceiver, radio frequency handover module 12, antenna 1, antenna 2, antenna 3, intelligent control module 10, interface 13, interface 14, communication and power module.
In master control borad 200, be integrated with intelligent control module 20, radio frequency handover module 25, radio frequency interface 1, radio frequency interface 2, radio frequency interface 3, radio frequency interface 21, interface 23, interface 1, interface 2, interface 3, communicate with electrical source exchange module 27, communicate and power module 26, toggle switch, reset switch.
In link plate 300, be integrated with intelligent control module 30, antenna switch module 35, Anneta module 1, Anneta module 2, Anneta module 3, radio frequency interface 31, radio frequency interface 32, interface 34, interface 33, communication and power module 36, toggle switch, reset switch.
In this annexation, the interface 13 of control panel 100 is connected with server or intelligent terminal, realizes the control to system by software corresponding on it.The interface 23 of master control borad 200 is connected with the interface 14 of control panel 100, and the radio frequency interface 21 of master control borad 200 is connected with the radio frequency interface of control panel 100.In the connection of link plate 300, can realize being connected with master control borad again after some link plates 300 realize cascaded series.The interface 34 of link plate 300 can be connected with the interface 33 of the link plate 300 of upper level, the radio frequency interface 31 of link plate 300 can be connected with the radio frequency interface 32 of the link plate 300 of upper level, so some link plates 300 are cascaded up, finally by the interface 34 of the link plate 300 of the most higher level in the cascaded series of formation with the interface 1 of master control borad 200 be connected, the radio frequency interface 31 of link plate 300 with the radio frequency interface 1 of master control borad 200 be connected.The like, in the radio frequency interface 2 that the upper connecting port corresponding to second cascaded series is connected to master control borad successively and interface 2, the like complete whole cascade and add bus-type and connect.
In order to identify the connectivity of jumping fiber or tail optical fiber, after portable control plate 100 is connected with server or intelligent terminal with master control borad 200 respectively, dependent instruction is sent by the control software design on server or intelligent terminal, such as, seek label, reading and writing, all label informations of reading etc., these operations all can be classified as two classes, i.e. the operation of read and write.Such as, the RFID label tag on the connector plug of Anneta module 1 correspondence on the end link plate in a cascaded series be read.First send dependent instruction by the control software design on server or intelligent terminal, control RFID transceiver transceiving radio frequency signal after the intelligent control module 10 of control panel 100 receives instruction and carry out read operation or write operation and the signal sending corresponding RFID label tag, simultaneously, intelligent control module 10 controls radio frequency handover module 12 to radio frequency interface, and radiofrequency signal leads to the radio frequency interface 21 on master control borad 200 through the radio frequency interface of control panel 100.The control information of control panel 100 leads to intelligent control module 20 through the interface 23 of interface 14, master control borad 200, control communication by it, with electrical source exchange module 27, radio frequency handover module 25, radiofrequency signal, power supply, data-signal etc. are switched to radio frequency interface 1 and interface 1 respectively, radio frequency interface 1 and interface 1 are connected respectively to the cascaded series connected and composed in turn by link plate 300 head and the tail.In cascaded series, radiofrequency signal is led on the Anneta module 1 on the link plate of cascaded series end by intelligent control module 30 control antenna handover module 35 successively by radio frequency interface 31, radio frequency interface 32, allow it operate the label corresponding to it, and FRID label information is fed back in RFID transceiver the software systems returned to after 100 process on server or intelligent terminal.If the jumping fiber or the tail optical fiber that comprise RFID label tag are inserted into wherein, this signal launched by RFID label tag is received by the RFID antenna of its correspondence, and be passed to RFID transceiver by closed signal path, there, this signal is received and decodes the identification information determining to be stored in the storer of RFID label tag.This identification information is stored in database or other memory storages by the equipment such as server or intelligent terminal and/or shows on a display screen.
In the operation of reality, on link plate 300, the position that the joints of optical fibre are corresponding is also configured with LED, can the connection status of display light fiber connector.
Adopt standard agreement externally to send packet at the present embodiment, in packet, include the information such as various instruction and data.Corresponding functional module processes accordingly after the instruction receiving packet, and gives corresponding system by information feed back such as results.
Will be appreciated that, the various assemblies of the communications patching systems according to some embodiment of the present invention herein can be installed or be arranged in different places, for example, RFID antenna can be arranged on such as printed circuit board (PCB), this printed circuit board (PCB) comprises the circuit of the part as each connector port of distributing board, on one or more independent printed circuit board (PCB), this printed circuit board (PCB) is installed on distributing board, among or near, or close on each connector port link plate other element on (namely, when using the non-printing circuit board antenna of such as minor spiral shape antenna).RFID transceiver herein can also be arranged in various position.In certain embodiments, RFID transceiver can be mounted in the integrated circuit (IC) chip on printed circuit board (PCB) that each link plate is correlated with.This printed circuit board (PCB) can be the printed circuit board (PCB) of the circuit of the part such as comprised as at least some connector port in each connector port of particular link plate, the integrated circuit (IC) chip be arranged on the printed circuit board (PCB) relevant to each distributing board.This printed circuit board (PCB) can be the circuit of the part such as comprised as at least some connector port in each connector port of particular link plate printed circuit board (PCB), to be arranged on distributing board, among or printed circuit board (PCB) on neighbouring independent printed circuit board (PCB) or such as shelf controller.System can comprise one or more RFID transceiver, and each RFID transceiver can be used for the connectivity of the connector port followed the tracks of on link, the connectivity of all connector ports on link plate, or the connectivity of connector port on multiple link plate.
Similarly, controller herein can be arranged in various position, comprises each position can installing RFID transceiver as discussed above.Controller can but must not to be arranged on the printed circuit board (PCB) identical with RFID transceiver (including printed circuit board (PCB) in RFID transceiver and controller can in the embodiment of chip, circuit or device).Comprise and can be found to be discrete component or little integrated circuit in various embodiments in the present invention.
In sum, below the operation of module each in Fig. 8 is summarized:
The first step: the label data generating orderly form in human-computer interactive control module;
Second step: the realization of write operation.The label data of orderly form is generated in human-computer interactive control module, intelligent control module 10 is connected to by connecting line, intelligent control module 10 sends instruction to radio-frequency (RF) transceiver, and send to intelligent control module 20 and intelligent control module 30 simultaneously, control handover module and antenna switch module, radiofrequency signal is switched to the Anneta module of specifying, the corresponding information of write in information storage module, constantly repeat above step and be switched to different information storage modules, realizing relevant all writes;
3rd step: the realization of read operation, by the label data generating orderly form in human-computer interactive control module, intelligent control module 10 is connected to by connecting line, intelligent control module 10 sends instruction to radio-frequency (RF) transceiver, and send to intelligent control module 20 and intelligent control module 30 simultaneously, control handover module and antenna switch module, radiofrequency signal is switched to the Anneta module of specifying, the information in pickup information storage module also returns concrete outcome value.Then continue to be switched to next Anneta module, carry out successively, move in circles, until scanned all results.Judge the connection status of connector by the existence of the information storage module of the orderly reading different connector plug information whether and on information storage module and lose the link information of connector;
4th step: analyze and the realization of intelligent management, judges the connection status of connector by the existence of the information storage module of the orderly reading different connector plug information whether and on information storage module and loses the link information of connector.Show in human-computer interactive control module after the connection status of connector and link information and data on stock compare, can subsequent operation be instructed.
Preferably, when connector plug not yet inserts, connector plug information can be read in advance, show in human-computer interactive control module after being compared by human-computer interactive control module and data on stock, can the subsequent operations such as insertion position be instructed.
In preferred implementation process, in human-computer interactive control module, generate the label data of orderly form, can when connector plug not yet insert, write connector plug information.
The embodiment of the present invention additionally provides a kind of connection management method of the joints of optical fibre, and as shown in Figure 9, the method comprises the following steps:
Step S902, radio-frequency (RF) transceiver carries out the mutual of radiofrequency signal according to from the read operation instruction of human-computer interactive control module and Anneta module;
Step S904, Anneta module carries out read operation according to radiofrequency signal to information storage module, and operating result is fed back to human-computer interactive control module by radio-frequency (RF) transceiver, wherein, information storage module is arranged in the plug of the joints of optical fibre, Anneta module is arranged in the preset range of being separated by with the adapter of the joints of optical fibre, and preset range is the wireless coverage of Anneta module;
Step S906, human-computer interactive control module judges the connection status of the joints of optical fibre according to operating result.
Radio-frequency (RF) transceiver can comprise following process according to the mutual process of carrying out radiofrequency signal from the read operation instruction of human-computer interactive control module and Anneta module: intelligent control module receives the read operation instruction from human-computer interactive control module, and controls radio-frequency (RF) transceiver according to read operation instruction and launch corresponding radiofrequency signal; Radiofrequency signal is switched to the Anneta module corresponding with information storage module by handover module.
In the process performing step S904, Anneta module judges information storage module whether within its coverage, if so, then and the information in reading information storage module, and information feed back is fed back to human-computer interactive control module by radio-frequency (RF) transceiver.
Human-computer interactive control module judges in the process of the connection status of the joints of optical fibre according to operating result, according to the information whether receiving reading, human-computer interactive control module can determine whether the plug of the joints of optical fibre inserts in adapter; Whether, when receiving the information of reading, read information and pre-stored data match by human-computer interactive control module, correct according to the connection of the matching result determination joints of optical fibre.Wherein, during pre-stored data is stored in human-computer interactive control module or is stored in the server that is connected with human-computer interactive control module; The information read can comprise the orderly label data for identification information storage module.
In implementation process, before the plug of the joints of optical fibre not yet inserts adapter, by label data written information memory module.Facilitate in follow-up implementation and matching ratio pair is carried out to data.
Further summary is done to the implementation of the connection management method of the above-mentioned joints of optical fibre below:
S1, generates the label data of orderly form.This process can when connector plug not yet inserts, write connector plug information.
S2, controls and written information, realizes data write operation.
S3, the storage data of orderly reading different connector plug and link information judge the connection status of connector.These storage data can be picked up by network.
S4, link information and the data on stock of connector are compared, and are analyzed by comparison result, and show.This display can be used for instructing subsequent operation.If when connector plug not yet inserts, also can read connector plug in advance and store data, show after storage data are compared.
The method adopting the embodiment of the present invention to provide, compared with prior art, achieves comparatively much progress, reaches the effect of connector connection state intellectuality, electronic management, save manpower, improves the efficiency of connector connection state management in network.
As can be seen from the above description, present invention achieves following technique effect:
By method and the device of various embodiments of the present invention, the efficiency of management solving Fiber connection state in correlation technique is low, and the problem of electronic management cannot be realized, and then reach the effect of connector connection state intellectuality, electronic management, save manpower, improve the efficiency of connector connection state management in network, improve the performance of system.
Obviously, those skilled in the art should be understood that, above-mentioned of the present invention each module or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on network that multiple calculation element forms, alternatively, they can realize with the executable program code of calculation element, thus, they can be stored and be performed by calculation element in the storage device, and in some cases, step shown or described by can performing with the order be different from herein, or they are made into each integrated circuit modules respectively, or the multiple module in them or step are made into single integrated circuit module to realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (13)
1. a connection management device for the joints of optical fibre, is characterized in that, comprising:
Information storage module, is arranged in the plug of the described joints of optical fibre, for the storage of information;
Anneta module, be arranged in the preset range of being separated by with the adapter of the described joints of optical fibre, for carrying out reading or the write of information to described information storage module, wherein, described preset range is the wireless signal coverage of described Anneta module;
Radio-frequency (RF) transceiver, for send radiofrequency signal to described Anneta module and receive from described Anneta module radiofrequency signal to realize reading to the information in described information storage module or write;
Human-computer interactive control module, for receiving operational order, and controls transmission and the reception of the described radiofrequency signal of described radio-frequency (RF) transceiver according to described operational order.
2. device according to claim 1, is characterized in that, also comprises:
Handover module, is connected with described radio-frequency (RF) transceiver, for described radiofrequency signal being switched to corresponding Anneta module;
Intelligent control module, for receiving the operational order from described human-computer interactive control module, and controls transmission and the reception of the radiofrequency signal of described radio-frequency (RF) transceiver and controls the switching of described handover module to described radiofrequency signal according to described operational order.
3. device according to claim 2, is characterized in that, described intelligent control module is microprocessor.
4. device according to claim 3, is characterized in that, described handover module is one group of radio frequency converting switch.
5. device according to claim 1, is characterized in that, described information storage module is RFID label tag, and described radio-frequency (RF) transceiver is RFID transceiver, and described Anneta module is RFID antenna.
6. device according to claim 1, is characterized in that, described human-computer interactive control module is server or intelligent terminal, and described intelligent terminal comprises PC, mobile phone or PDA.
7. a connection management method for the joints of optical fibre, is characterized in that, comprising:
Radio-frequency (RF) transceiver carries out the mutual of radiofrequency signal according to from the read operation instruction of human-computer interactive control module and Anneta module;
Described Anneta module carries out read operation according to described radiofrequency signal to information storage module, and operating result is fed back to described human-computer interactive control module by described radio-frequency (RF) transceiver, wherein, described information storage module is arranged in the plug of the described joints of optical fibre, described Anneta module is arranged in the preset range of being separated by with the adapter of the described joints of optical fibre, and described preset range is the wireless signal coverage of described Anneta module;
Described human-computer interactive control module judges the connection status of the described joints of optical fibre according to described operating result.
8. method according to claim 7, is characterized in that, radio-frequency (RF) transceiver carries out the mutual of radiofrequency signal according to from the read operation instruction of human-computer interactive control module and Anneta module, comprising:
Intelligent control module receives from the read operation instruction of described human-computer interactive control module, and controls described radio-frequency (RF) transceiver according to described read operation instruction and launch corresponding radiofrequency signal;
Described radiofrequency signal is switched to the Anneta module corresponding with described information storage module by handover module.
9. method according to claim 8, is characterized in that, described Anneta module carries out read operation according to described radiofrequency signal to information storage module, and operating result is fed back to described human-computer interactive control module by described radio-frequency (RF) transceiver, comprising:
Described Anneta module judges described information storage module whether within its coverage, if so, then reads the information in described information storage module, and described information feed back is fed back to described human-computer interactive control module by described radio-frequency (RF) transceiver.
10. method according to claim 9, is characterized in that, described human-computer interactive control module judges the connection status of the described joints of optical fibre according to described operating result, comprising:
According to the information whether receiving reading, described human-computer interactive control module determines whether the plug of the described joints of optical fibre inserts in described adapter;
When receiving the information of reading, read information and pre-stored data match by described human-computer interactive control module, determine that whether the connection of the described joints of optical fibre is correct according to matching result.
11. methods according to claim 10, is characterized in that, during described pre-stored data is stored in described human-computer interactive control module or is stored in the server that is connected with described human-computer interactive control module.
12. methods according to claim 11, is characterized in that, the information of described reading comprises the orderly label data for identifying described information storage module.
13. methods according to claim 12, is characterized in that, before the plug of the described joints of optical fibre not yet inserts described adapter, described label data are write described information storage module.
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| CN104937464B (en) * | 2012-11-16 | 2017-04-26 | 拜欧利泰克投资二代公司 | Fiber optic connector for laser sources |
| CN103258223B (en) * | 2013-05-31 | 2016-08-10 | 深圳市特发信息光网科技股份有限公司 | A kind of optical fiber wiring method with electronic information instruction |
| CN104899530B (en) * | 2014-03-05 | 2018-09-04 | 南京中兴软件有限责任公司 | RF tag identifying system and method |
| CN104020540B (en) * | 2014-05-27 | 2016-08-24 | 烽火通信科技股份有限公司 | A kind of Intelligent optical cable fiber-dividing box and the method applying its management port |
| WO2017046190A2 (en) * | 2015-09-14 | 2017-03-23 | CommScope Connectivity Belgium BVBA | Terminal enclosure with modular aspects and modules for interfacing with the terminal enclosure |
| CN106650841A (en) * | 2016-10-15 | 2017-05-10 | 温州法派服饰有限公司 | Intelligent production process management system |
| CN108665030A (en) * | 2018-05-11 | 2018-10-16 | 上海宜链物联网有限公司 | A kind of optical fiber pairing detecting system and method based on half active RFID |
| CN108768513A (en) * | 2018-05-11 | 2018-11-06 | 上海宜链物联网有限公司 | A kind of optical fiber pairing detecting system and method based on antenna |
| CN111258015B (en) * | 2020-03-18 | 2024-01-09 | 苏州市职业大学 | Optical fiber distribution frame capable of automatically detecting port connection state |
| CN113687478B (en) * | 2021-08-23 | 2022-04-22 | 杭州中芯微信息技术有限公司 | Hollow optical fiber connecting equipment for radio frequency identification |
| CN113766367B (en) * | 2021-09-26 | 2024-03-08 | 中通服咨询设计研究院有限公司 | Closed loop monitoring access network construction method supporting multi-service bearing |
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