WO2017000590A1 - 光纤配线模块内无pcb板的光纤系统及光纤配线方法 - Google Patents

光纤配线模块内无pcb板的光纤系统及光纤配线方法 Download PDF

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Publication number
WO2017000590A1
WO2017000590A1 PCT/CN2016/076555 CN2016076555W WO2017000590A1 WO 2017000590 A1 WO2017000590 A1 WO 2017000590A1 CN 2016076555 W CN2016076555 W CN 2016076555W WO 2017000590 A1 WO2017000590 A1 WO 2017000590A1
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WO
WIPO (PCT)
Prior art keywords
optical fiber
fiber
control line
distribution module
connector
Prior art date
Application number
PCT/CN2016/076555
Other languages
English (en)
French (fr)
Inventor
程淑玲
黄美金
肜云
朱丽丽
宋宁
阮盼
邹峰
Original Assignee
烽火通信科技股份有限公司
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Application filed by 烽火通信科技股份有限公司 filed Critical 烽火通信科技股份有限公司
Publication of WO2017000590A1 publication Critical patent/WO2017000590A1/zh

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    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4292—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements
    • G02B6/4293—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements hybrid electrical and optical connections for transmitting electrical and optical signals
    • 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • 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
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3825—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two plugs
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2589—Bidirectional transmission
    • H04B10/25891—Transmission components

Definitions

  • the present invention relates to the field of optical fiber communication equipment, and in particular to an optical fiber system without a PCB board in an optical fiber distribution module and a method for wiring the optical fiber.
  • the fiber optic connector includes a fiber optic adapter and two fiber optic connector plugs, each of which is coupled to two fiber optic connector plugs, one fiber optic connector plug to each fiber optic connector.
  • fiber-optic networks it is common to connect optical fibers through this connection.
  • Fiber optic adapters are typically the main components of mechanical connectors in an ODN (Optical Distribution Network).
  • ODN Optical Distribution Network
  • a PCB (Printed Circuit Board) is usually installed in the fiber distribution module, and an electrical signal is added to the PCB to implement an indication of the connection state of the optical fiber.
  • Both the fiber adapter and the PCB are installed in the fiber distribution module, and the fiber distribution module not only has different appearances.
  • the spacing of each fiber port is different, and the thickness of the fiber port to the upper cover and the bottom plate of each tray are different.
  • the PCB has different types and cannot share the same type of PCB board. .
  • different types of PCBs need to be prepared, which brings a great waste of resources, not only increases the cost, but also has low installation efficiency, and is difficult to replace parts, and the installation method is not flexible.
  • the object of the present invention is to overcome the deficiencies of the above-mentioned background art, and to provide a fiber-optic system and a fiber-optic wiring method without a PCB in an optical fiber distribution module, which can solve the problem that the fiber-optic port spacing in the upgrade of the existing network is different, and multiple optical fibers are provided.
  • Technical problems with different line module sizes, reducing resource waste, reducing cost, reducing installation difficulty, improving installation efficiency, facilitating replacement of components, and shortening construction time are suitable for various application scenarios such as ODN new network and existing network transformation.
  • the invention provides an optical fiber system based on an electronic label technology without a PCB board in an optical fiber distribution module, comprising a data processing unit and an optical fiber distribution module.
  • the optical fiber distribution module has a plurality of optical fiber connectors disposed on the panel, and each optical fiber connection is provided.
  • the device comprises a fiber optic adapter and two fiber optic connector plugs, wherein the fiber optic distribution module has no PCB board, and the fiber optic system further comprises a plurality of fiber optic connection devices for electrically connecting, the fiber optic connection device and the fiber optic connector.
  • the optical fiber connecting device comprises an electrical connector and an adjustable length control wire
  • the electrical connector is attached to the optical fiber adapter
  • one end of the control wire is connected to the electrical connector
  • the other end is connected to the data processing unit
  • the electrical connector and the control wire As a bridge, the electronic tag information on the fiber connector plug is transmitted to the upper data processing unit for processing.
  • the electrical connector includes a housing, and two sides of the housing are provided with positioning components, and the positioning component is used for fastening the housing to the optical fiber adapter; the electronic label is opened at the edge of the housing.
  • the cable insertion port is provided with a plurality of embedded wires inside the casing for connecting the electrical signal of the electronic tag, the electrical signal of the LED lamp and the circuit between the control wires.
  • the electrical connector is integrally formed by injection molding to form a plastic seat.
  • the outer surface of the plastic seat is coated with a layer of metal to enhance the hardness of the electrical connector.
  • the electronic tag plug port, the LED lamp mounting port is located at one end of the housing
  • the control line plug port is located at the other end of the housing
  • a plurality of embedded wires are used for the electronic tag at one end of the housing.
  • the electrical signal, the electrical signal of the LED lamp is in electrical communication with the control line at the other end of the housing.
  • the electronic tag insertion port is provided with a resilient contact member, and when the optical fiber connector plug is inserted into the optical port of the optical fiber adapter, the electronic tag attached to the optical fiber connector plug is inserted into the electrical connection.
  • the electronic tag of the device is inserted into the port such that an electrical signal between the electronic tag and the resilient contact is turned on.
  • an LED lamp is installed in the LED lamp installation port, and the LED lamp is located at an upper portion of the optical port of the fiber optic adapter, and the LED lamp indicates the light of the fiber optic adapter to be operated under the control of the data processing unit.
  • the location of the port is determined by the location of the port.
  • the data processing unit controls the always-on, extinction, flashing, and slow-flashing states of the LED lamp, and is used to instruct the on-site construction personnel to insert or remove the fiber connector plug, and the fiber wiring.
  • the disk state of the module is used to instruct the on-site construction personnel to insert or remove the fiber connector plug, and the fiber wiring.
  • the electrical connector is buckled on the optical fiber adapter by using a snap-on manner.
  • the electrical connector adopts a snap-free clamping manner and is snapped onto the optical fiber adapter.
  • the electrical connector adopts a snap-free connection manner, and the fiber adapter and the electrical connector are integrally fixed in the card slot.
  • control line includes a cable, a flexible PCB in a physical type.
  • the interface type between the control line and the data processing unit is a cable interface.
  • connection manner between the control line and the electrical connector, and between the control line and the data processing unit are all detachable connections.
  • one end of the control line is a single-headed connector, and the other end is a multi-headed connector with connecting wires of different lengths.
  • the control line is used for transmitting a circuit signal, and the control line includes an electronic tag data line, an LED light data line, a shared electronic label control line, and an LED light control line in a circuit form, wherein the electronic The tag data line realizes bidirectional transmission.
  • the upper layer data processing unit reads and writes the electronic tag, and the electronic tag is attached to the optical fiber connector, thereby realizing electronic identification of the optical fiber connector on the optical fiber distribution module;
  • the data processing unit writes the LED lamp embedded in the electrical connector through the LED lamp data line, and is used to indicate the fiber port to be operated, so that the constructing personnel can perform optical fiber insertion or extraction operation on the fiber port in a visual manner.
  • the fiber distribution module has 12 or 24 fiber ports, each port corresponds to an electronic tag and an LED lamp, and the data processing unit passes the shared electronic tag control line and the LED lamp control line. Realize different fibers The choice of port, and the time-sharing operation of the electronic tag or LED lamp on the same fiber port: on the one hand, the data processing unit inputs the corresponding control signal to realize the time-sharing control of the electronic tag and the LED lamp of the fiber port, at different times The gap corresponds to the control of the electronic tag or the control of the LED lamp; on the other hand, the data processing unit is internally provided with a decoder and an electronic switch for addressing the different fiber ports.
  • control line is provided with a transient voltage suppression TVS tube to protect the circuit.
  • each of the optical fiber connector plugs is provided with a plastic component, the plastic component includes an electronic tag for uniquely identifying the fiber connector plug, and the electrical connector obtains the optical fiber connector plug in the electronic tag. Identity information and transfer the identity information to the data processing unit.
  • the invention also provides an optical fiber wiring method for the above optical fiber system based on electronic label technology, comprising the following steps:
  • step S1 installing the electrical connector: open the top cover of the fiber distribution module, the electrical connector is mounted on the fiber adapter, so that the two are in a close fit state, until all the electrical connectors are installed, go to step S2;
  • step S2 the installation control line: one end of the control line is inserted into the interface of the data processing unit, the other end of the control line is inserted into each of the electrical connectors, until all the control lines are installed, go to step S3;
  • the work order is issued: the ODN network management system uses the communication mode of the network service to send the work order to the intelligent management terminal, and the intelligent management terminal communicates with the ODN network facility through the RS485 protocol; Go to step S4;
  • optical fiber connection and on-site operation the construction personnel perform the operation of the optical fiber port according to the instruction of the port LED light on the ODN network facility, and then proceeds to step S5;
  • step S5. Processing alarm: If the operation of the construction personnel is abnormal, the ODN network is set up. Reporting the alarm information to the ODN network management system and the intelligent management terminal; until the alarm processing is completed, go to step S6;
  • the process of installing the electrical connector on the optical fiber adapter is: adopting a snap-free snap-on method or a snap-on snapping manner in a vertically downward direction. Install the electrical connector on the fiber optic adapter.
  • the electrical connector includes a housing, and two sides of the housing are provided with positioning components for fastening the housing to the optical fiber adapter.
  • an electronic tag insertion port, an LED lamp mounting port and a control line plug port are opened at the edge of the casing; a plurality of embedded wires are arranged inside the casing for electrically charging the electronic tag.
  • the signal, the electrical signal of the LED lamp is connected to the circuit between the control lines; one end of the control line is a single-head connector, and the other end is a multi-head connector with different length connecting lines;
  • the specific process of installing the control line in step S2 is: inserting the single-head connector at one end of the control line into the interface of the data processing unit, and inserting the multi-head connectors at the other end of the control line into the control lines of the respective electrical connectors one by one. In the port.
  • the present invention removes the PCB portion of the optical fiber distribution module as compared with the conventional optical labeling-based optical fiber system and wiring method.
  • the invention replaces the traditional PCB board with the electrical connector and the control line.
  • the PCB board is used for the electrical connection
  • the invention is embedded with the electric wire inside the electrical connector
  • the external connection is connected by the control line.
  • a PCB board method is adopted, and there is no control line.
  • different rules The thickness of the fiber optic distribution module has different requirements for the built-in PCB.
  • the present invention adopts the manner of the electrical connector and the control line, and the length of the control line is adjustable, and the fiber optic port in the upgrade of the existing network can be solved without considering factors such as the thickness, the shape and the size of the fiber optic wiring module, and the like.
  • control line of the present invention adopts a hot-swap design, and the field operator can arbitrarily insert and remove the control line without disconnecting the power supply, and the operation is more flexible.
  • FIG. 1 is a structural block diagram of an optical fiber system based on an electronic label technology without a PCB in an optical fiber distribution module according to an embodiment of the present invention
  • FIG. 2 is a structural block diagram of an electrical connector according to an embodiment of the present invention.
  • FIG. 3 is a structural block diagram of a control line according to an embodiment of the present invention.
  • FIG. 4 is a flow chart of a method for optical fiber wiring of an optical fiber system based on an electronic label technology without a PCB in an optical fiber distribution module according to an embodiment of the present invention.
  • an embodiment of the present invention provides an optical fiber system based on an electronic label technology without a PCB in an optical fiber distribution module, including a data processing unit, an optical fiber distribution module, and a plurality of optical fiber connection devices for implementing electrical connection.
  • a PCB board in the fiber distribution module, and a plurality of fiber connectors are arranged on the panel of the fiber distribution module, and the fiber connection device has a one-to-one correspondence with the fiber connector; each fiber connector includes a fiber adapter and two fiber connectors.
  • the plug and the two fiber connector plugs are connected to the fiber adapter by physical card connection: the fiber adapter includes two optical ports, and the two optical ports of the fiber adapter are respectively inserted into one fiber connector plug, and the two fiber connector plugs are respectively Different types of fiber optic connections for transmitting optical signals.
  • Each of the fiber optic connector plugs is provided with a plastic member containing an electronic tag for uniquely identifying the fiber optic connector plug.
  • the fiber distribution module is an optical fiber distribution panel or a fiber distribution panel.
  • the optical fiber connecting device for realizing electrical connection includes an electrical connector and a length adjustable control wire, and the electrical connector is attached to the optical fiber adapter, and the electrical connector is mainly used for acquiring the optical fiber connector in the electronic tag.
  • the plug identity information is transmitted to the upper layer data processing unit.
  • One end of the control line is connected to the electrical connector, and the other end is connected to the data processing unit, and the control line is used to transmit circuit signals.
  • the electrical connector and the control line serve as a bridge to transmit the electronic tag information on the fiber connector plug to the upper data processing unit for processing.
  • the type of interface between the control line and the data processing unit includes, but is not limited to, a cable interface.
  • connection between the control line and the electrical connector, and between the control line and the data processing unit are all detachable.
  • the electrical connector includes a housing 1 on both sides of which are provided positioning members 2 for fastening the housing 1 to the fiber optic adapter. Housing 1 An electronic tag insertion port 3, an LED (Light Emitting Diode) lamp mounting port 4 and a control line plug port 6 are provided at the edge, and a plurality of embedded wires 5 are disposed inside the casing 1 for the electronic tag. The electrical signal, the electrical signal of the LED lamp and the circuit connection between the control lines.
  • LED Light Emitting Diode
  • Fiber optic adapters are standard fiber optic adapters, typically FC (Ferrule Connector, Sleeve Connector), SC (Square Connector, Square Fiber Connector), LC (Lucent Connector, Lucent Connector) and other types. There are differences in the structure of the various types of fiber optic adapters, so the manner in which the electrical connectors are mounted on the fiber optic adapters varies.
  • the electrical connector can be snapped on the fiber optic adapter, and the electrical connector can also be snapped onto the fiber optic adapter.
  • the electrical connector adopts a snap-free card connection mode, and the fiber adapter and the electrical connector are integrally fixed in the card slot; when the card adapter is not disposed around the fiber adapter, the electrical connector is used The snapping of the shrapnel is snapped onto the fiber optic adapter.
  • the electrical connector includes a housing 1 having an electronic tag insertion port 3, an LED lamp mounting port 4 at one end, and a control line plug port 6 at the other end for plug control. line.
  • the interior of the casing 1 is provided with a plurality of pre-embedded electric wires 5 for connecting an electrical signal of an electronic tag at one end of the casing 1 and an electrical signal of the LED lamp to a circuit between the control lines at the other end of the casing 1, the electrical connector.
  • control line as a bridge, the electronic tag information on the fiber connector plug is transmitted to the upper layer data processing unit for processing, the reverse direction data is similarly transmitted, and the data processing unit can control the LED light to be constantly on and off, The status of flashing, slow flashing, etc., is used to indicate to the on-site construction personnel the insertion or removal of the fiber connector plug, and the state of the disk of the fiber distribution module, such as normal operation and alarm.
  • the electrical connector can be integrally formed by injection molding to form a plastic seat, and a metal layer can be wrapped on the outer surface of the plastic seat to enhance the hardness of the electrical connector.
  • the electronic tag insertion port 3 is provided with a resilient contact member. If an electronic tag is attached to the fiber connector plug, when the fiber connector plug is inserted into the optical port of the fiber adapter, the electronic tag attached to the fiber connector plug will also be It is inserted into the electronic tag insertion port 3 of the electrical connector such that an electrical signal between the electronic tag and the resilient contact is turned on.
  • An LED lamp is mounted in the LED lamp mounting port 4, and the LED lamp is located at an upper portion of the optical port of the fiber optic adapter, and the LED lamp indicates the position of the optical port of the fiber optic adapter to be operated under the control of the data processing unit.
  • the upper layer data processing unit can control the state change of the LED lamp, such as flashing, slow flashing, and extinguishing the lamp, and is used as an indication for insertion and extraction of the fiber optic connector during on-site construction.
  • the data processing unit controls the mounting of the fiber optic connector plug to the fiber optic adapter, it is easier to find the location of the optical port of the fiber adapter corresponding to each fiber connector plug.
  • the fiber optic adapter is a traditional standard fiber optic adapter.
  • the traditional standard fiber optic connector plug can be adapted to it. Without the use of an electronic tag, the electrical connector and the LED lamp are not configured. .
  • Existing fiber optic networks can be retrofitted without changing existing fiber optic adapters.
  • FC Ferule Connector
  • LC Lucent Connector
  • SC Square Fiber optic connector
  • control lines include, but are not limited to, cables, flexible PCBs, and the like in physical types.
  • One end of the control line is a single-headed connector, and the other end is a multi-headed connector with different lengths of connecting wires.
  • the control line mainly includes an electronic tag data line in the circuit form. LED light data line, shared electronic label control line and LED light control line.
  • the electronic tag data line can realize bidirectional transmission, and the upper data processing unit can read and write the electronic tag through the data line, and the electronic tag is attached to the optical fiber connector, thereby realizing the optical fiber connector on the optical fiber distribution module.
  • the data processing unit can write the LED lamp embedded in the electrical connector through the LED light data line to indicate the fiber port to be operated, so that the constructing personnel can perform optical fiber insertion or extraction operation on the fiber port in a visual manner. .
  • fiber optic distribution modules have 12 or 24 fiber optic ports, one for each electronic tag and one for LEDs.
  • the data processing unit realizes the selection of different fiber ports through the shared electronic tag control line and the LED lamp control line, and the time-sharing operation of the electronic tag or the LED lamp on the same fiber port: on the one hand, the data processing unit inputs The corresponding control signal is used to realize time-sharing control of the electronic label of the optical fiber port and the LED light, and different time slots respectively correspond to control of the electronic label or control of the LED light; on the other hand, the data processing unit is internally configured with a decoder Modules such as electronic switches are used to locate different fiber ports.
  • the length of the control line is adjustable, which solves the big problem that the spacing of the fiber ports in the upgrade of the existing network is different and the size of the fiber distribution module is different. Because the construction personnel can plug and unplug the control line at any time during the connection process, the control line adopts the hot-swap design, so that the field operator can insert and remove the control line arbitrarily without disconnecting the power supply, and the operation is more flexible.
  • control line of the embodiment of the present invention can also be provided with a TVS (Transient Voltage Suppressor) tube, which is good for the circuit. Protection.
  • TVS Transient Voltage Suppressor
  • an embodiment of the present invention further provides an optical fiber wiring method for the optical fiber system based on the electronic label technology, which includes the following steps:
  • step S1 Install the electrical connector: open the top cover of the optical fiber distribution module, and install the electrical connector on the optical fiber adapter in a vertically downward direction by using a snap-free snap-on method or a snap-on snap-on manner. The two are in a close fit state until all the electrical connectors are installed, go to step S2;
  • step S2 Install the control line: insert the single-head connector on one end of the control line into the interface of the data processing unit, and insert the multi-head connectors on the other end of the control line into the control line insertion port 6 of each electrical connector one by one until After all the control lines are installed, go to step S3;
  • the work order is issued: the ODN network management system uses the Web Services (network service) communication method to send work orders to the intelligent management terminal.
  • the work order types mainly include construction work orders, inspection work orders, configuration work orders, and data. Collect work orders, electronic label writing work orders, etc.
  • the processing method of construction work orders is mainly described: the construction personnel use the intelligent management terminal, download the corresponding construction work orders, and the construction work orders include new fiber installation, fiber removal, fiber modification, etc. .
  • the intelligent management terminal communicates with the ODN network facility through the RS485 protocol; until the execution of the issued work order is completed, the process proceeds to step S4;
  • optical fiber connection and on-site operation The construction personnel perform the operation of the optical fiber port according to the guidance of the port LED light on the ODN network facility: the LED light mainly has four states: extinction, constant illumination, slow flash, fast flash, etc., respectively corresponding to 4 Different types of guidance: the off-state corresponding port has no field operation or no alarm or the port operation is completed.
  • the steady-on status corresponds to the port waiting for the field operation
  • the slow-flash status corresponds to the port positioning indication
  • the flash-flash status corresponds to the port alarm; these four guidelines
  • the priority of the mode increases in turn: when the port LED is off, the constructor does not need any operation, that is, the priority is the lowest; when the port LED is in the steady state, the constructor inserts or pulls out the corresponding port with the electronic tag.
  • Fiber optic connector plug The header, that is, the lower priority; when the port LED is in the slow flash state, the description is to locate and indicate the correct port, the online local port, the peer port, etc., the constructor can find the corresponding port to operate, that is, the priority Higher; if the port LED is in a flash state, it indicates that an alarm is generated, that is, the priority is the highest, and then proceeds to step S5;
  • the alarms indicated by the port LEDs mainly include incorrect insertion, error extraction, failure, etc.
  • the port LED will flash quickly, indicating that an alarm is generated. After the construction personnel perform the corresponding processing, the LED light will be extinguished; if the operation of the construction personnel is abnormal, the ODN network facility will report the alarm information to the ODN network management system and the intelligent management terminal; until the alarm processing is completed, go to step S6;
  • the construction result includes the ID number of the work order, whether the task is completed, the operation type, the jump type, the jump list, etc.
  • Information, operation types include new installation, removal, and modification.
  • Jumper types include double-ended jumper, single-ended jumper, and splitter jumper.
  • the present invention removes the PCB portion of the fiber optic distribution module as compared to conventional fiber optic system and wiring methods based on electronic tag technology.
  • the thickness of different specifications of the fiber distribution module has different requirements on the built-in PCB.
  • the present invention adopts the method of the electrical connector and the control line, regardless of the thickness of the fiber distribution module, Factors such as shape size and fiber port spacing can easily realize intelligent upgrade of ODN new network and transformation network under the premise that the optical fiber service is not affected. Due to the use of electrical connectors and control lines, it can effectively reduce costs, reduce installation difficulty, reduce resource waste, and shorten construction time.

Abstract

一种光纤配线模块内无PCB板的光纤系统及光纤配线方法，涉及光纤通信设备领域。该系统包括数据处理单元、光纤配线模块、若干用于实现电连接的光纤连接装置，光纤配线模块内无PCB板，光纤连接装置包括电连接器和长度可调的控制线，电连接器附着在光纤适配器上，控制线的一端与电连接器相连，另一端与数据处理单元相连，电连接器和控制线作为桥梁，将光纤连接器插头上的电子标签信息，传递到上层的数据处理单元。所述系统和所述方法能减少资源浪费、有效降低成本、降低安装难度、提高安装效率，方便更换部件，缩短施工时间，适合于ODN新建网络和现网改造等多种应用场景。

Description

光纤配线模块内无PCB板的光纤系统及光纤配线方法 技术领域
本发明涉及光纤通信设备领域，具体是涉及一种光纤配线模块内无PCB板的光纤系统及光纤配线方法。
背景技术
随着通信技术的不断发展，光纤传输被越来越多地运用到通信系统中，光纤与光纤之间主要通过光纤连接器来连接。光纤连接器包括一个光纤适配器和2个光纤连接器插头，光纤适配器分别与2个光纤连接器插头相连，每个光纤连接器插头连接一根光纤。光纤网络中，普遍都是通过这种连接方式来进行光纤的接续。
光纤适配器通常是ODN(Optical Distribution Network，光分配网络)中机械连接器的主要部件。在ODN工程实施过程和后续的维护过程中，需要掌握每个光纤适配器的光纤连接情况，通常情况下只能通过人工手动记录实现。这不仅费时费力，也容易出错，而且后期维护成本高。因此，整个光纤接入系统的资金投入和运营成本居高不下。所以，如何指示海量光纤连接器的光纤连接状态，自然成了ODN工程中需要考虑的问题。
使用电子标签对光纤进行标识，并进行智能化管理，能够提高光纤管理效率，减小光纤管理出错率。现有技术中，通常采用在光纤配线模块内安装PCB(Printed Circuit Board，印刷电路板)的方式，在PCB板上增加电信号，来实现光纤连接状态的指示。光纤适配器以及PCB均会安装在光纤配线模块内，光纤配线模块不仅外观尺寸不一， 各个光纤端口的间距不一，并且每种托盘的光纤端口到上盖板以及底板的厚度均有所不同，针对不同尺寸的配线盘，PCB有不同的类型，不能共用同一种类型的PCB板。为了不改变原有光纤配线模块的结构，需要制备不同种类的PCB，这样带来了很大的资源浪费，不仅增加了成本，安装效率也比较低，且不易更换部件，安装方式不灵活。
发明内容
本发明的目的是为了克服上述背景技术的不足，提供一种光纤配线模块内无PCB板的光纤系统及光纤配线方法，能够解决现网升级中的光纤端口间距不一、多个光纤配线模块尺寸有差异的技术难题，减少资源浪费、有效降低成本、降低安装难度、提高安装效率，方便更换部件，缩短施工时间，适合于ODN新建网络和现网改造等多种应用场景。
本发明提供一种光纤配线模块内无PCB板的基于电子标签技术的光纤系统，包括数据处理单元、光纤配线模块，光纤配线模块的面板上设置有若干光纤连接器，每个光纤连接器包括一个光纤适配器和两个光纤连接器插头，所述光纤配线模块内无PCB板，所述光纤系统还包括若干用于实现电连接的光纤连接装置，光纤连接装置与光纤连接器一一对应，光纤连接装置包括电连接器和长度可调的控制线，电连接器附着在光纤适配器上，控制线的一端与电连接器相连，另一端与数据处理单元相连，电连接器和控制线作为桥梁，将光纤连接器插头上的电子标签信息，传递到上层的数据处理单元进行处理。
在上述技术方案的基础上，所述电连接器包括壳体，壳体的两侧设置有定位部件，定位部件用于将壳体紧固安装到光纤适配器上；壳体边缘处开有电子标签插接端口、LED灯安装端口和控 制线插接端口；壳体内部设置有若干预埋电线，用于将电子标签的电信号、LED灯的电信号与控制线之间的电路连通。
在上述技术方案的基础上，所述电连接器采用注塑成型方式一体成型，制成塑胶座。
在上述技术方案的基础上，所述塑胶座的外表面包裹一层金属，增强电连接器的硬度。
在上述技术方案的基础上，所述电子标签插接端口、LED灯安装端口位于壳体的一端，控制线插接端口位于壳体的另一端，若干预埋电线将壳体一端的电子标签的电信号、LED灯的电信号与壳体另一端的控制线之间的电路连通。
在上述技术方案的基础上，所述电子标签插接端口中设置有弹性接触件，当光纤连接器插头插入到光纤适配器的光端口中时，光纤连接器插头上附着的电子标签插入到电连接器的电子标签插接端口中，使得电子标签与弹性接触件之间的电信号接通。
在上述技术方案的基础上，所述LED灯安装端口内安装有LED灯，LED灯位于光纤适配器的光端口的上部，该LED灯在数据处理单元的控制下，指示需要操作的光纤适配器的光端口的位置。
在上述技术方案的基础上，所述数据处理单元控制LED灯的常亮、熄灭、快闪、慢闪状态，用来给现场施工人员指示光纤连接器插头的插入或拔出，以及光纤配线模块的盘体状态。
在上述技术方案的基础上，所述电连接器采用有弹片的卡扣方式，卡扣在光纤适配器上。
在上述技术方案的基础上，所述光纤适配器的周围未配置卡槽时，电连接器采用有弹片的卡扣方式，卡扣在光纤适配器上。
在上述技术方案的基础上，所述电连接器采用无弹片的卡接方式，卡接在光纤适配器上。
在上述技术方案的基础上，所述光纤适配器的周围配置有卡槽时，电连接器采用无弹片的卡接方式，光纤适配器和电连接器整体固定在卡槽中。
在上述技术方案的基础上，所述控制线在物理类型上包括排缆、柔性PCB。
在上述技术方案的基础上，所述控制线与数据处理单元之间的接口类型为排缆接口。
在上述技术方案的基础上，所述控制线与电连接器之间、控制线与数据处理单元之间的连接方式均为可拆卸式连接。
在上述技术方案的基础上，所述控制线的一端为单头插接件，另一端为带有不同长度连接线的多头插接件。
在上述技术方案的基础上，所述控制线用于传输电路信号，控制线在电路形式上包括电子标签数据线、LED灯数据线、共用的电子标签控制线和LED灯控制线，其中，电子标签数据线实现双向传输，通过该数据线，上层的数据处理单元对电子标签进行读写，而电子标签附着在光纤连接器上，从而实现对光纤配线模块上光纤连接器的电子化标识；数据处理单元通过LED灯数据线对嵌入电连接器的LED灯进行写入操作，用于指示待操作的光纤端口，便于施工人员采用可视化的方式对光纤端口进行光纤插入或拔出操作。
在上述技术方案的基础上，所述光纤配线模块有12或24个光纤端口，每个端口对应一个电子标签和一个LED灯，数据处理单元通过共用的电子标签控制线和LED灯控制线，实现不同光纤 端口的选择，以及同一光纤端口上电子标签或LED灯的分时操作：一方面，数据处理单元输入对应的控制信号，来实现对光纤端口的电子标签和LED灯的分时控制，不同的时隙分别对应电子标签的控制或LED灯的控制；另一方面，数据处理单元内部配置有译码器和电子开关，用作对不同光纤端口的选址。
在上述技术方案的基础上，所述控制线设置有瞬变电压抑制TVS管，对电路进行防护。
在上述技术方案的基础上，每个光纤连接器插头上均套有塑料件，塑料件内含有用于唯一标识该光纤连接器插头的电子标签，电连接器获取电子标签中的光纤连接器插头身份信息，并将该身份信息传输至数据处理单元。
本发明还提供上述基于电子标签技术的光纤系统的光纤配线方法，包括以下步骤：
S1、安装电连接器：打开光纤配线模块的顶盖，将电连接器安装在光纤适配器上，使得二者之间处于紧密贴合状态，直至所有电连接器安装完毕，转到步骤S2；
S2、安装控制线：将控制线的一端插入数据处理单元的接口中，将控制线的另一端插入到各个电连接器中，直至所有控制线安装完毕，转到步骤S3；
S3、下发工单：ODN网络管理系统采用网络服务的通讯方式，给智能管理终端下发工单，智能管理终端通过RS485协议，与ODN网络设施之间进行通信；直至下发工单执行完毕，转到步骤S4；
S4、光纤连接与现场操作：施工人员根据ODN网络设施上的端口LED灯的指引，进行光纤端口的操作，然后转到步骤S5；
S5、处理告警：如果施工人员的操作出现异常，ODN网络设 施向ODN网络管理系统和智能管理终端上报告警信息；直至告警处理完毕，转到步骤S6；
S6、返回施工结果：施工人员现场操作完毕后，使用智能管理终端向ODN网络管理系统上传施工结果。
在上述技术方案的基础上，步骤S1中，所述将电连接器安装在光纤适配器上的过程为：按照竖直向下的方向，采用无弹片的卡接方式或有弹片的卡扣方式，将电连接器安装在光纤适配器上。
在上述技术方案的基础上，所述电连接器包括壳体，壳体的两侧设置有定位部件，定位部件用于将壳体紧固安装到光纤适配器上。
在上述技术方案的基础上，所述壳体边缘处开有电子标签插接端口、LED灯安装端口和控制线插接端口；壳体内部设置有若干预埋电线，用于将电子标签的电信号、LED灯的电信号与控制线之间的电路连通；所述控制线的一端为单头插接件，另一端为带有不同长度连接线的多头插接件；
步骤S2中安装控制线的具体过程为：将控制线一端的单头插接件插入数据处理单元的接口中，控制线另一端的多头插接件逐一插入到各个电连接器的控制线插接端口中。
与现有技术相比，本发明的优点如下：
(1)与传统的基于电子标签技术的光纤系统和配线方法相比，本发明去除了光纤配线模块的PCB部分。本发明采用电连接器和控制线取代了传统的PCB板，与现有技术中使用PCB板来实现电连接相比，本发明在电连接器内部埋有电线，外部再用控制线连接起来，不需要区分配线盘，只要光纤适配器是标准的就可以了。现有技术中采用PCB板方式，没有控制线。在现有技术的不同场景中，不同规 格的光纤配线模块的厚度对内置PCB板存在差异性要求。但是，本发明采用电连接器和控制线的方式，并且控制线的长度可调，无需考虑光纤配线模块的厚度、形状大小、光纤端口间距等因素，因此能够解决现网升级中的光纤端口间距不一、多个光纤配线模块尺寸有差异的技术难题；由于采用电连接器和控制线，能够减少资源浪费、有效降低成本、降低安装难度、提高安装效率，方便更换部件，缩短施工时间，适合于ODN新建网络和现网改造等多种应用场景，可在光纤业务不受影响的前提下，轻易实现对ODN新建网络以及改造网络的智能化升级。
(2)本发明中的控制线采用热插拔设计，现场操作人员可在系统不断开电源的情况下任意插拔控制线，操作更加灵活。
(3)现有技术中，将带有电子标签的光纤连接器插入到光纤适配器上，或从光纤适配器上拔下来时，会带来静电，导致电路上的电压瞬间变大或瞬间变小，易损坏电子元器件，给系统造成不可逆转的破坏性损伤。本发明在控制线上增加TVS(Transient Voltage Suppressor，瞬变电压抑制)管，对电路进行良好的防护。
附图说明
图1为本发明实施例中光纤配线模块内无PCB板的基于电子标签技术的光纤系统的结构框图；
图2为本发明实施例中电连接器的结构框图；
图3为本发明实施例中控制线的结构框图；
图4为本发明实施例中光纤配线模块内无PCB板的基于电子标签技术的光纤系统的光纤配线方法的流程图。
附图标记：1-壳体，2-定位部件，3-电子标签插接端口，4-LED灯安装端口，5-预埋电线，6-控制线插接端口。
具体实施方式
下面结合附图及具体实施例对本发明作进一步的详细描述。
参见图1所示，本发明实施例提供一种光纤配线模块内无PCB板的基于电子标签技术的光纤系统，包括数据处理单元、光纤配线模块、若干用于实现电连接的光纤连接装置，光纤配线模块内无PCB板，光纤配线模块的面板上设置有若干光纤连接器，光纤连接装置与光纤连接器一一对应；每个光纤连接器包括一个光纤适配器和两个光纤连接器插头，两个光纤连接器插头均采用物理卡接方式与光纤适配器连接：光纤适配器包括两个光端口，光纤适配器的两个光端口各插入一个光纤连接器插头，两个光纤连接器插头分别与不同类型的光纤连接，用于传输光路信号。每个光纤连接器插头上均套有塑料件，塑料件内含有用于唯一标识该光纤连接器插头的电子标签。光纤配线模块为光纤配线盘或者光纤配线面板。
参见图1所示，用于实现电连接的光纤连接装置包括电连接器和长度可调的控制线，电连接器附着在光纤适配器上，电连接器主要用于获取电子标签中的光纤连接器插头身份信息，并将该身份信息传输至上层的数据处理单元。控制线的一端与电连接器相连，另一端与数据处理单元相连，控制线用于传输电路信号。电连接器和控制线作为桥梁，将光纤连接器插头上的电子标签信息，传递到上层的数据处理单元进行处理。
控制线与数据处理单元之间的接口类型包括但不限于排缆接口。
控制线与电连接器之间、控制线与数据处理单元之间的连接方式均为可拆卸式连接。
参见图2所示，电连接器包括壳体1，壳体1的两侧设置有定位部件2，定位部件2用于将壳体1紧固安装到光纤适配器上。壳体1 边缘处开有电子标签插接端口3、LED(Light Emitting Diode，发光二极管)灯安装端口4和控制线插接端口6，壳体1内部设置有若干预埋电线5，用于将电子标签的电信号、LED灯的电信号与控制线之间的电路连通。
光纤适配器是标准的光纤适配器，通常有FC(Ferrule Connector，套管式连接器)、SC(Square Connector，方形光纤连接器)、LC(Lucent Connector，朗讯连接器)等不同类型。各种类型的光纤适配器结构有差异，因此电连接器安装在光纤适配器上的方式也有差异。
电连接器可以采用有弹片的卡扣方式，卡扣在光纤适配器上；电连接器也可以采用无弹片的卡接方式，卡接在光纤适配器上。当光纤适配器的周围配置有卡槽时，电连接器采用无弹片的卡接方式，光纤适配器和电连接器整体固定在卡槽中；光纤适配器的周围未配置卡槽时，电连接器采用有弹片的卡扣方式，卡扣在光纤适配器上。
下面举例说明电连接器的一种具体结构。
参见图2所示，电连接器包括壳体1，壳体1的一端开有电子标签插接端口3、LED灯安装端口4，另一端开有控制线插接端口6，用于插接控制线。壳体1的内部设置有若干预埋电线5，用于将壳体1一端的电子标签的电信号、LED灯的电信号与壳体1另一端的控制线之间的电路连通，电连接器和控制线作为桥梁，将光纤连接器插头上的电子标签信息，传递到上层的数据处理单元进行处理，反方向的数据也类似进行传输，同时数据处理单元能控制LED灯的常亮、熄灭、快闪、慢闪等状态，用来给现场施工人员指示光纤连接器插头的插入或拔出，以及光纤配线模块的盘体状态，如正常工作、告警等。
电连接器可以采用注塑成型方式一体成型，制成塑胶座，还可以在塑胶座的外表面包裹一层金属，增强电连接器的硬度。
电子标签插接端口3中设置有弹性接触件，如果光纤连接器插头上附着有电子标签，当光纤连接器插头插入到光纤适配器的光端口中时，光纤连接器插头上附着的电子标签同时会插入到电连接器的电子标签插接端口3中，使得电子标签与弹性接触件之间的电信号接通。
LED灯安装端口4内安装有LED灯，LED灯位于光纤适配器的光端口的上部，该LED灯在数据处理单元的控制下，指示需要操作的光纤适配器的光端口的位置。上层的数据处理单元可控制该LED灯的状态变化，例如快闪、慢闪、熄灭灯，用作现场施工时光纤连接器的插入和拔出操作指示。在数据处理单元控制光纤连接器插头与光纤光纤适配器的安装配合时，更加容易找到每个光纤连接器插头对应的光纤适配器的光端口的位置。
光纤适配器是传统的标准光纤适配器，传统的标准光纤连接器插头可以与之相适配，在不需要用到电子标签的情况下，不配置电连接器和LED灯，可以做普通的光纤适配器用。在不改变现有光纤适配器的情况下，可以改造现有的光纤网络。
目前常用的光纤适配器的类型有：FC(Ferrule Connector，套管式连接器)光纤适配器、LC(Lucent Connector，朗讯连接器)光纤适配器、SC(Square Connector，方形光纤连接器)光纤适配器，是现有技术中的标准件，结构不同。本发明实施例中的电连接器不仅可应用于单联FC/LC/SC光纤适配器，还可以应用于双联类型LC/SC光纤适配器。
控制线在物理类型上包括但不限于排缆、柔性PCB等方式。控制线的一端为单头插接件，另一端为带有不同长度连接线的多头插接件。
参见图3所示，控制线在电路形式上主要包括电子标签数据线、 LED灯数据线、共用的电子标签控制线和LED灯控制线。其中，电子标签数据线可实现双向传输，通过该数据线，上层的数据处理单元可对电子标签进行读写，而电子标签附着在光纤连接器上，从而实现对光纤配线模块上光纤连接器的电子化标识。数据处理单元可通过LED灯数据线对嵌入在电连接器上的LED灯进行写入操作，用于指示待操作的光纤端口，便于施工人员采用可视化的方式对光纤端口进行光纤插入或拔出操作。
通常情况下，光纤配线模块有12或24个光纤端口，每个端口对应一个电子标签和一个LED灯。在本发明中，数据处理单元通过共用的电子标签控制线和LED灯控制线，实现不同光纤端口的选择，以及同一光纤端口上电子标签或LED灯的分时操作：一方面，数据处理单元输入对应的控制信号，来实现对光纤端口的电子标签和LED灯的分时控制，不同的时隙分别对应电子标签的控制或LED灯的控制；另一方面，数据处理单元内部配置有译码器和电子开关等模块，用作对不同光纤端口的选址。
现有技术中采用PCB板方式，没有控制线。本发明实施例中，控制线的长度可调，解决了现网升级中的光纤端口间距不一以及光纤配线模块尺寸各异的大难题。由于施工人员在连接过程中可随时插拔控制线，因此控制线采用热插拔设计，使得现场操作人员可在系统不断开电源的情况下任意插拔控制线，操作更加灵活。
另外，现有技术中，将带有电子标签的光纤连接器插头插入到光纤适配器上，或从光纤适配器上拔下来时，会带来静电，导致电路上的电压瞬间变大或瞬间变小，易损坏电子元器件，给系统造成不可逆转的破坏性损伤，因此，本发明实施例的控制线还可以设置有TVS(Transient Voltage Suppressor，瞬变电压抑制)管，对电路进行良好 的防护。
参见图4所示，本发明实施例还提供上述基于电子标签技术的光纤系统的光纤配线方法，包括以下步骤：
S1、安装电连接器：打开光纤配线模块的顶盖，按照竖直向下的方向，采用无弹片的卡接方式或有弹片的卡扣方式，将电连接器安装在光纤适配器上，使得二者之间处于紧密贴合状态，直至所有电连接器安装完毕，转到步骤S2；
S2、安装控制线：将控制线一端的单头插接件插入数据处理单元的接口中，控制线另一端的多头插接件逐一插入到各个电连接器的控制线插接端口6中，直至所有控制线安装完毕，转到步骤S3；
S3、下发工单：ODN网络管理系统采用Web Services(网络服务)的通讯方式，给智能管理终端下发工单，工单类型主要包括施工工单、巡线工单、配置工单、数据采集工单、电子标签写入工单等，这里重点描述施工工单的处理方法：施工人员使用智能管理终端，下载相应的施工工单，施工工单包括光纤新装、光纤拆除、光纤更改等内容。智能管理终端通过RS485协议，与ODN网络设施之间进行通信；直至下发工单执行完毕，转到步骤S4；
S4、光纤连接与现场操作：施工人员根据ODN网络设施上的端口LED灯的指引，进行光纤端口的操作：LED灯主要有熄灭、常亮、慢闪、快闪等4种状态，分别对应4种不同的指引方式：熄灭状态对应端口无现场操作或无告警或端口操作完毕，常亮状态对应端口等待现场操作，慢闪状态对应端口定位指示，快闪状态对应端口有告警；这4种指引方式的优先级依次增加：在端口LED灯处于熄灭状态时，施工人员无需任何操作，即优先级最低；在端口LED灯处于常亮状态时，施工人员插入或拔出对应端口上带有电子标签的光纤连接器插 头，即优先级较低；在端口LED灯处于慢闪状态时，描述的是定位并指示正确端口、在线本端端口、对端端口等，施工人员可找到对应的端口进行操作，即优先级较高；如果端口LED灯处于快闪状态，则表明有告警产生，即优先级最高，然后转到步骤S5；
S5、处理告警：端口LED灯指示的告警主要包括错误插入、错误拔出、出现故障等，当施工人员错误插入光纤或错误拔出端口光纤时，端口LED灯会出现快闪状态，指示有告警产生，施工人员进行对应的处理后，LED灯会熄灭；如果施工人员的操作出现异常，ODN网络设施会向ODN网络管理系统和智能管理终端上报告警信息；直至告警处理完毕，转到步骤S6；
S6、返回施工结果：施工人员现场操作完毕后，使用智能管理终端向ODN网络管理系统上传施工结果，施工结果包括工单的ID号、任务是否完成、操作类型、跳接类型、跳接列表等信息，操作类型包括新装、拆除、更改，跳接类型包括双端跳接、单端跳接、分路器跳接。
与传统的基于电子标签技术的光纤系统和配线方法相比，本发明去除了光纤配线模块的PCB部分。在现有技术的不同场景中，不同规格的光纤配线模块的厚度对内置PCB板存在差异性要求，但是，本发明采用电连接器和控制线的方式，无需考虑光纤配线模块的厚度、形状大小、光纤端口间距等因素，可在光纤业务不受影响的前提下，轻易实现对ODN新建网络以及改造网络的智能化升级。由于采用电连接器和控制线方式，能够有效降低成本、降低安装难度、减少资源浪费、缩短施工时间。
本领域的技术人员可以对本发明实施例进行各种修改和变型，倘若这些修改和变型在本发明权利要求及其等同技术的范围之内，则这 些修改和变型也在本发明的保护范围之内。
说明书中未详细描述的内容为本领域技术人员公知的现有技术。

Claims (24)

  1. 一种光纤配线模块内无PCB板的基于电子标签技术的光纤系统，包括数据处理单元、光纤配线模块，光纤配线模块的面板上设置有若干光纤连接器，每个光纤连接器包括一个光纤适配器和两个光纤连接器插头，其特征在于：所述光纤配线模块内无PCB板，所述光纤系统还包括若干用于实现电连接的光纤连接装置，光纤连接装置与光纤连接器一一对应，光纤连接装置包括电连接器和长度可调的控制线，电连接器附着在光纤适配器上，控制线的一端与电连接器相连，另一端与数据处理单元相连，电连接器和控制线作为桥梁，将光纤连接器插头上的电子标签信息，传递到上层的数据处理单元进行处理。
  2. 如权利要求1所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述电连接器包括壳体(1)，壳体(1)的两侧设置有定位部件(2)，定位部件(2)用于将壳体(1)紧固安装到光纤适配器上；壳体(1)边缘处开有电子标签插接端口(3)、LED灯安装端口(4)和控制线插接端口(6)；壳体(1)内部设置有若干预埋电线(5)，用于将电子标签的电信号、LED灯的电信号与控制线之间的电路连通。
  3. 如权利要求2所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述电连接器采用注塑成型方式一体成型，制成塑胶座。
  4. 如权利要求3所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述塑胶座的外表面包裹一层金属，增强电连接器的硬度。
  5. 如权利要求2所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述电子标签插接端口(3)、LED 灯安装端口(4)位于壳体(1)的一端，控制线插接端口(6)位于壳体(1)的另一端，若干预埋电线(5)将壳体(1)一端的电子标签的电信号、LED灯的电信号与壳体(1)另一端的控制线之间的电路连通。
  6. 如权利要求5所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述电子标签插接端口(3)中设置有弹性接触件，当光纤连接器插头插入到光纤适配器的光端口中时，光纤连接器插头上附着的电子标签插入到电连接器的电子标签插接端口(3)中，使得电子标签与弹性接触件之间的电信号接通。
  7. 如权利要求5所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述LED灯安装端口(4)内安装有LED灯，LED灯位于光纤适配器的光端口的上部，该LED灯在数据处理单元的控制下，指示需要操作的光纤适配器的光端口的位置。
  8. 如权利要求7所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述数据处理单元控制LED灯的常亮、熄灭、快闪、慢闪状态，用来给现场施工人员指示光纤连接器插头的插入或拔出，以及光纤配线模块的盘体状态。
  9. 如权利要求1所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述电连接器采用有弹片的卡扣方式，卡扣在光纤适配器上。
  10. 如权利要求9所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述光纤适配器的周围未配置卡槽时，电连接器采用有弹片的卡扣方式，卡扣在光纤适配器上。
  11. 如权利要求1所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述电连接器采用无弹片的卡接 方式，卡接在光纤适配器上。
  12. 如权利要求11所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述光纤适配器的周围配置有卡槽时，电连接器采用无弹片的卡接方式，光纤适配器和电连接器整体固定在卡槽中。
  13. 如权利要求1所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述控制线在物理类型上包括排缆、柔性PCB。
  14. 如权利要求1所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述控制线与数据处理单元之间的接口类型为排缆接口。
  15. 如权利要求1所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述控制线与电连接器之间、控制线与数据处理单元之间的连接方式均为可拆卸式连接。
  16. 如权利要求1所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述控制线的一端为单头插接件，另一端为带有不同长度连接线的多头插接件。
  17. 如权利要求1所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述控制线用于传输电路信号，控制线在电路形式上包括电子标签数据线、LED灯数据线、共用的电子标签控制线和LED灯控制线，其中，电子标签数据线实现双向传输，通过该数据线，上层的数据处理单元对电子标签进行读写，而电子标签附着在光纤连接器上，从而实现对光纤配线模块上光纤连接器的电子化标识；数据处理单元通过LED灯数据线对嵌入电连接器的LED灯进行写入操作，用于指示待操作的光纤端口，便于施工人 员采用可视化的方式对光纤端口进行光纤插入或拔出操作。
  18. 如权利要求1所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述光纤配线模块有12或24个光纤端口，每个端口对应一个电子标签和一个LED灯，数据处理单元通过共用的电子标签控制线和LED灯控制线，实现不同光纤端口的选择，以及同一光纤端口上电子标签或LED灯的分时操作：一方面，数据处理单元输入对应的控制信号，来实现对光纤端口的电子标签和LED灯的分时控制，不同的时隙分别对应电子标签的控制或LED灯的控制；另一方面，数据处理单元内部配置有译码器和电子开关，用作对不同光纤端口的选址。
  19. 如权利要求1所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：所述控制线设置有瞬变电压抑制TVS管，对电路进行防护。
  20. 如权利要求1至19中任一项所述的光纤配线模块内无PCB板的基于电子标签技术的光纤系统，其特征在于：每个光纤连接器插头上均套有塑料件，塑料件内含有用于唯一标识该光纤连接器插头的电子标签，电连接器获取电子标签中的光纤连接器插头身份信息，并将该身份信息传输至数据处理单元。
  21. 权利要求1所述基于电子标签技术的光纤系统的光纤配线方法，其特征在于，包括以下步骤：
    S1、安装电连接器：打开光纤配线模块的顶盖，将电连接器安装在光纤适配器上，使得二者之间处于紧密贴合状态，直至所有电连接器安装完毕，转到步骤S2；
    S2、安装控制线：将控制线的一端插入数据处理单元的接口中，将控制线的另一端插入到各个电连接器中，直至所有控制线安装完 毕，转到步骤S3；
    S3、下发工单：ODN网络管理系统采用网络服务的通讯方式，给智能管理终端下发工单，智能管理终端通过RS485协议，与ODN网络设施之间进行通信；直至下发工单执行完毕，转到步骤S4；
    S4、光纤连接与现场操作：施工人员根据ODN网络设施上的端口LED灯的指引，进行光纤端口的操作，然后转到步骤S5；
    S5、处理告警：如果施工人员的操作出现异常，ODN网络设施向ODN网络管理系统和智能管理终端上报告警信息；直至告警处理完毕，转到步骤S6；
    S6、返回施工结果：施工人员现场操作完毕后，使用智能管理终端向ODN网络管理系统上传施工结果。
  22. 如权利要求21所述的光纤配线方法，其特征在于：步骤S1中，所述将电连接器安装在光纤适配器上的过程为：按照竖直向下的方向，采用无弹片的卡接方式或有弹片的卡扣方式，将电连接器安装在光纤适配器上。
  23. 如权利要求21所述的光纤配线方法，其特征在于：所述电连接器包括壳体(1)，壳体(1)的两侧设置有定位部件(2)，定位部件(2)用于将壳体(1)紧固安装到光纤适配器上。
  24. 如权利要求23所述的光纤配线方法，其特征在于：所述壳体(1)边缘处开有电子标签插接端口(3)、LED灯安装端口(4)和控制线插接端口(6)；壳体(1)内部设置有若干预埋电线(5)，用于将电子标签的电信号、LED灯的电信号与控制线之间的电路连通；所述控制线的一端为单头插接件，另一端为带有不同长度连接线的多头插接件；
    步骤S2中安装控制线的具体过程为：将控制线一端的单头插接 件插入数据处理单元的接口中，控制线另一端的多头插接件逐一插入到各个电连接器的控制线插接端口(6)中。
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