CN104865666A - Rebound-type fiber jump device for intelligent fiber distribution box - Google Patents
Rebound-type fiber jump device for intelligent fiber distribution box Download PDFInfo
- Publication number
- CN104865666A CN104865666A CN201510307262.7A CN201510307262A CN104865666A CN 104865666 A CN104865666 A CN 104865666A CN 201510307262 A CN201510307262 A CN 201510307262A CN 104865666 A CN104865666 A CN 104865666A
- Authority
- CN
- China
- Prior art keywords
- fiber
- optical fiber
- reel
- fine dish
- outer ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4441—Boxes
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4457—Bobbins; Reels
-
- 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
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/56—Processes for repairing optical cables
- G02B6/562—Processes for repairing optical cables locatable, e.g. using magnetic means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention relates to a rebound-type fiber jump device for an intelligent fiber distribution box, and the device comprises a fiber positioning plate and fiber port positioning holes arranged on the fiber positioning plate. The device is characterized in that the device also comprises a fiber storage assembly which consists of a fiber disc substrate and a fiber disc group; the fiber disc group is fixedly disposed on the fiber disc substrate, and consists of a plurality of vertical parallel fiber discs; the fiber discs are automatic fiber-winding discs with a function of automatic rebound; the interior of each fiber disc is provided with one optical fiber, wherein one end, extending out of the corresponding fiber disc, of each optical fiber is provided with a fiber connector; The fiber port positioning holes are corresponding to the fiber discs in a one-one manner; each fiber connector is positioned in the corresponding fiber port positioning hole when the corresponding optical fiber is cut off; each fiber connector stretches out from the corresponding fiber port positioning hole and is connected with a fiber connection port of an external user port when the corresponding optical fiber is connected. The device greatly improves the efficiency of fiber jump connection and storage.
Description
Technical field
The invention belongs to optical fiber distributing technical field, particularly relate to a kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case.
Background technology
Along with the fast development of modern communication technology, optical communication network widespread use, optical fiber has covered each link of communication network, also proposes new higher requirement to the maintenance and management of optical communication equipment simultaneously.Existing communication equipment is when needs reconfigure or break down, generally just can complete resetting and fault detect communication facilities by the network management system of network management center, as the network management system, PCM facility network guard system, PBX network management system etc. of SDH optical transmission device; But for fibre distribution frame indispensable in optical communication network (Optical Distribution Frame is called for short ODF), also there is no inexpensive technical solution at present to realize Long-distance Control and management.Therefore, that designs high, the practical and market in urgent need of a kind of cost performance can webmaster optical fiber wiring equipment significant.
Domestic and international to the investigation and application of webmaster optical fiber wiring equipment being still in the starting stage at present, the solution of prior art mainly contains: one is optical switching technique, as micro-electromechanical system (MEMS) photoswitch, mechanical optical switch and alternate manner photoswitch, as " a kind of automatic optical distribution frame and calibration steps and system " thereof that Chinese patent application 201110069182.4 proposes, although adopting optical switching technique to construct can webmaster optical fiber wiring equipment be feasible technically, its complex process, cost are very high, two is the case inner fiber jumper connections adopting electromechanical control method to realize fibre distribution frame, as " the cross-coupled fibre distribution frame of a kind of crossbar system and control method thereof " that Chinese patent application 201310252412.X proposes, although the method obviously can reduce equipment cost compared with photoswitch scheme, also solve the problem that pencil tail optical fiber is wound around simultaneously, but the conducting due to its every single optical fibre at least takies a longitudinal cell, and the end points needing enough large space to move jumping fiber for electromechanical controlling device realizes jumper connection, therefore adopt the method to realize deficiency that automatic cross-coupled fibre distribution frame obviously exists the large and shock resistance difference of volume.And for example Chinese patent application 201310030260.9 discloses " a kind of mechanical type optical fiber wiring system based on CLOS cross matrix algorithm ", the optical fiber that distribution described in this system connects, lay respectively on two mutually orthogonal axis, two mutually orthogonal axis lay respectively at the upper and lower surface of a fibre faceplate, the two sides of fibre faceplate arranges the hole of matrix form distribution, and the optical fiber of fibre faceplate upper and lower surface is connected with the hole of orthogonal manner by matrix distribution., there is complex process significantly, equipment volume be large and high in cost of production is not enough, the demand of fibre distribution frame miniaturization cannot be met in this technical scheme connecting two optical fiber be positioned on mutually orthogonal axis in a matrix fashion.Be summed up, because existing employing electromechanical control method realizes the case inner fiber jumper connection scheme of fibre distribution frame, all also do not capture the core technology of dexterous optical fiber distributing well, so its practical value is also not high.
In sum, the deficiency how overcome existing for prior art has become one of current communications industry great difficult problem particularly urgently to be resolved hurrily in optical fiber distributing technical field.
Summary of the invention
The object of the invention is to provide a kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case for overcoming the deficiencies in the prior art, the present invention adopts the fiber reel with automatic resilience function, make optical fiber all can realize orderly automatically stretching and contracting, greatly to improve the efficiency of Fiber connection and disconnection when connecting and disconnect and switching between two states.
According to a kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case that the present invention proposes, comprise fiber orientation assembly, this fiber orientation assembly comprises optical fiber position-board and the fiber port pilot hole of spread configuration on optical fiber position-board; It is characterized in that: also comprise optical fiber accommodating component, this optical fiber accommodating component comprises fiber reel pedestal and fiber reel group; Described fiber reel group is fixedly installed on described fiber reel pedestal, and is made up of multiple fiber reel vertically arranged in parallel, and described fiber reel is the automatic receipts fibre dish with automatic resilience function; All be accommodated with simple optical fiber in this fiber reel, one end that this simple optical fiber stretches out described fiber reel is provided with fiber connector; Described fiber port pilot hole and described fiber reel one_to_one corresponding; Under the state that simple optical fiber disconnects, described fiber connector is positioned in the described fiber port pilot hole of its correspondence; Under simple optical fiber connection status, described fiber connector stretches out from described fiber port pilot hole, is connected with external user fiber port connector.
The principle that realizes of a kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case that the present invention proposes is: the present invention is directed to the actual needs adopting electromechanical control method to realize the case inner fiber jumper connection scheme of fibre distribution frame, and fine dish received automatically by the resilience type being designed to fiber reel dexterously have automatic resilience function.Specific implementation is: in fiber reel, be provided with the resilience type optical fiber containing cavities receiving simple optical fiber, and this optical fiber containing cavities comprises optical fiber storage entrance, bottom returns fibre dish, fiber orientation passage, outer ring receipts fibre coil, optical fiber storage exports and Hui Lipan; Described bottom returns fine dish, the fine dish of outer ring receipts and Hui Lipan and coaxially arranges, and described fiber orientation passage returns between fine dish and the fine dish of outer ring receipts at bottom, and the Hui Li of described Hui Lipan is realized by return spring sheet; Described simple optical fiber enters bottom from optical fiber storage entrance and returns fine dish, after returning the specified number of turns K1 of fine dish around bottom, enter described outer ring from described fiber orientation passage and receive fine dish, after described simple optical fiber enters the fine dish of described outer ring receipts, after the specified number of turns K2 of fine dish is received in described outer ring, stretch out from described optical fiber storage outlet, can be connected with external user fiber port connector; Described simple optical fiber the fiber section being positioned at described fiber orientation passage be fixed position arrange.
The present invention compared with prior art its significant advantage is: one is that fiber reel in resilience type jumping optical fiber device of the present invention is for automatically receiving fine dish, bottom returns fine dish and fibre dish is received for dexterous synergistic combination structure in outer ring, make in distribution process, optical fiber all can not only can realize orderly automatically stretching and contracting when connecting and switching between storage two states, and excessively can not to be wound around because of optical fiber or bending and cause the loss of optical fiber information energy, greatly increase jumping optical fiber and connect and the efficiency of storage.Two is that resilience type jumping optical fiber device of the present invention is applicable to intelligent optical fiber distribution case completely, the automatic optical distribution operation in remote fiber distribution case can be realized, compared with the technology of existing photoswitch and so on, the present invention greatly reduces the manufacturing cost and use cost of equipment, therefore alternative existing product and applying widely.
Accompanying drawing explanation
Fig. 1 is the structural representation of resilience type jumping optical fiber device of the present invention.
Fig. 2 is the contour structures schematic diagram of the fiber reel of resilience type jumping optical fiber device of the present invention.
Fig. 3 is the cross-sectional view of the fiber reel of resilience type jumping optical fiber device of the present invention.
Fig. 4 is the perspective view of the fiber reel of resilience type jumping optical fiber device of the present invention.
Detailed description of main elements of the present invention: optical fiber position-board 1, fiber port pilot hole 2, fiber reel pedestal 3, fiber reel 4, simple optical fiber 5, resilience type optical fiber containing cavities 6, optical fiber storage entrance 6-1, bottom return fine dish 6-2, fiber orientation passage 6-3, fine dish 6-4, optical fiber storage outlet 6-5 are received in outer ring and return power dish 6-6, fiber connector 7, guiding draw-in groove 8, damping piece 9.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.
Composition graphs 1, a kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case that the present invention proposes, comprise fiber orientation assembly, this fiber orientation assembly comprises optical fiber position-board and the fiber port pilot hole of spread configuration on optical fiber position-board; Also comprise optical fiber accommodating component, this optical fiber accommodating component comprises fiber reel pedestal and fiber reel group; Described fiber reel group is fixedly installed on described fiber reel pedestal, and is made up of multiple fiber reel vertically arranged in parallel, and described fiber reel is the automatic receipts fibre dish with automatic resilience function; All be accommodated with simple optical fiber in this fiber reel, one end that this simple optical fiber stretches out described fiber reel is provided with fiber connector; Described fiber port pilot hole and described fiber reel one_to_one corresponding; Under the state that simple optical fiber disconnects, described fiber connector is positioned in the described fiber port pilot hole of its correspondence; Under simple optical fiber connection status, described fiber connector stretches out from described fiber port pilot hole, is connected with external user fiber port connector.
Below in conjunction with Fig. 2, Fig. 3 and Fig. 4, further illustrate preferred version and the specific embodiment of a kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case that the present invention proposes.
The preferred version of a kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case of the present invention is:
Be provided with the resilience type optical fiber containing cavities receiving simple optical fiber in fiber reel of the present invention, this optical fiber containing cavities comprises optical fiber storage entrance, bottom returns fibre dish, fiber orientation passage, outer ring receipts fibre coil, optical fiber storage exports and Hui Lipan; Described bottom returns fine dish, the fine dish of outer ring receipts and Hui Lipan and coaxially arranges, and described fiber orientation passage returns between fine dish and the fine dish of outer ring receipts at bottom, and the Hui Li of described Hui Lipan is realized by return spring sheet; Described simple optical fiber enters bottom from optical fiber storage entrance and returns fine dish, after returning the specified number of turns K1 of fine dish around bottom, enter described outer ring from described fiber orientation passage and receive fine dish, after described simple optical fiber enters the fine dish of described outer ring receipts, after the specified number of turns K2 of fine dish is received in described outer ring, stretch out from described optical fiber storage outlet; Described simple optical fiber the fiber section being positioned at described fiber orientation passage be fixed position arrange; The internal diameter that fine dish is received in described outer ring is greater than the internal diameter that described bottom returns fine dish, the internal diameter that described bottom returns fine dish is equal to or greater than 20mm, and be preferably equal to or greater than 30mm, described fiber reel thickness is preferably equal to or less than 9mm, described specified number of turns K1 is 4 circles, and specified number of turns K2 is 4 circles; Described optical fiber is received into opening's edge and described bottom and return fine dish internal diameter tangential direction and arrange, and described optical fiber storage outlet is received fine dish radius tangent direction and arranged along described outer ring; Also arrange damping piece between described fiber reel and described optical fiber position-board, when simple optical fiber receives the optical fiber containing cavities to described fiber reel, damping piece reduces simple optical fiber storage speed; Described optical fiber position-board also preferably arranges guiding draw-in groove, and this guide card slot is in the side of optical fiber position-board near user port plugboard; Described guiding draw-in groove comprises near the plug groove of optical fiber position-board and the gathering sill away from optical fiber position-board.
The specific embodiment of a kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case of the present invention is described as follows:
Fiber orientation assembly of the present invention comprises optical fiber position-board and the fiber port pilot hole of spread configuration on optical fiber position-board, this optical fiber position-board is that one piece of vertical direction is fixedly installed plate, this optical fiber position-board is horizontally provided with fiber port pilot hole, and this fiber orientation hole can number consecutively in order; This optical fiber position-board also preferably arranges guiding draw-in groove, and this guide card slot is in the side of optical fiber position-board near user port plugboard, and this guiding draw-in groove comprises near the plug groove of optical fiber position-board and gathering sill two parts away from optical fiber position-board.Through verification experimental verification, guiding draw-in groove, in optical fiber distributing process, can play the effect preventing from being wound around and protecting fiber connector life cycle effectively.
Optical fiber accommodating component of the present invention comprises fiber reel pedestal, fiber reel group, simple optical fiber and fiber connector, described fiber reel group is fixedly installed on fiber reel pedestal, fiber reel group is made up of the vertical parallel arranged of multiple fiber reel, be provided with the optical fiber containing cavities of storage simple optical fiber in this fiber reel, stretch out the head connecting fiber connector of fiber reel at simple optical fiber.
Fiber reel of the present invention is have the automatic receipts fibre dish automatically returning power function, this optical fiber containing cavities automatically receiving fine dish structurally comprises optical fiber storage entrance, bottom returns fine dish, fine dish, optical fiber storage outlet and Hui Lipan are received in fiber orientation passage, outer ring, and wherein bottom returns fine dish, fine dish is received in outer ring, time power dish three is coaxially arranged; Optical fiber is received into opening's edge and bottom and return fine dish internal diameter tangential direction and arrange, and optical fiber storage outlet is received fine dish radius tangent direction and arranged along described outer ring; Fiber orientation passage goes back to fine dish and outer ring at bottom and receives between fibre coils; Optical fiber enters after bottom returns fine dish from optical fiber storage entrance, preferably returns fine Pan4Quan around bottom, then enters outer ring from fiber orientation passage and receive fine dish, and optical fiber enters after first described outer ring coil subsequently, then after receiving fine Pan4Quan around outer ring, receives outlet stretch out by optical fiber; Optical fiber the fiber section being positioned at fiber orientation passage be fixed position arrange.In the present invention, outer ring is received the fine internal diameter coiled and is preferably greater than the internal diameter that described bottom returns fine dish; The parameter designing that bottom returns fine dish is equal to or greater than 20mm with its internal diameter usually, is preferably equal to or greater than 30mm and is advisable; Fiber reel thickness is preferably equal to or less than 9mm.In this embodiment, the Hui Li of Hui Lipan is realized by return spring sheet, and Hui Lipan also preferably arranges damping piece, when optical fiber is received into the optical fiber containing cavities automatically receiving fine dish, and damping slow and optical fiber storage speed.
Fiber reel pedestal of the present invention also preferably arranges one or more bundling optical fiber hole, as four bundling optical fiber holes, be convenient to bundling optical fiber by carry out behind this bundling optical fiber hole point fine laggard enter fiber reel.
In the specific embodiment of the present invention, all explanations do not related to belong to the known technology of this area, can be implemented with reference to known technology.
The present invention, through validation trial, achieves satisfied trial effect.
Above embodiment and embodiment are the concrete supports to a kind of resilience type jumping optical fiber device technique thought for intelligent optical fiber distribution case that the present invention proposes; protection scope of the present invention can not be limited with this; every technological thought proposed according to the present invention; any equivalent variations that the technical program basis is done or the change of equivalence, all still belong to the scope of technical solution of the present invention protection.
Claims (7)
1. for a resilience type jumping optical fiber device for intelligent optical fiber distribution case, comprise fiber orientation assembly, this fiber orientation assembly comprises optical fiber position-board and the fiber port pilot hole of spread configuration on optical fiber position-board; It is characterized in that: also comprise optical fiber accommodating component, this optical fiber accommodating component comprises fiber reel pedestal and fiber reel group; Described fiber reel group is fixedly installed on described fiber reel pedestal, and is made up of multiple fiber reel vertically arranged in parallel, and described fiber reel is the automatic receipts fibre dish with automatic resilience function; All be accommodated with simple optical fiber in this fiber reel, one end that this simple optical fiber stretches out described fiber reel is provided with fiber connector; Described fiber port pilot hole and described fiber reel one_to_one corresponding; Under the state that simple optical fiber disconnects, described fiber connector is positioned in the described fiber port pilot hole of its correspondence; Under simple optical fiber connection status, described fiber connector stretches out from described fiber port pilot hole, is connected with external user fiber port connector.
2. a kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case according to claim 1, it is characterized in that: in described fiber reel, be provided with the resilience type optical fiber containing cavities receiving simple optical fiber, this optical fiber containing cavities comprises optical fiber storage entrance, bottom returns fibre dish, fiber orientation passage, outer ring receipts fibre coil, optical fiber storage exports and Hui Lipan; Described bottom returns fine dish, the fine dish of outer ring receipts and Hui Lipan and coaxially arranges, and described fiber orientation passage returns between fine dish and the fine dish of outer ring receipts at bottom, and the Hui Li of described Hui Lipan is realized by return spring sheet; Described simple optical fiber enters bottom from optical fiber storage entrance and returns fine dish, after returning the specified number of turns K1 of fine dish around bottom, enter described outer ring from described fiber orientation passage and receive fine dish, after described simple optical fiber enters the fine dish of described outer ring receipts, after the specified number of turns K2 of fine dish is received in described outer ring, stretch out from described optical fiber storage outlet, described simple optical fiber is arranged in the fiber section the being positioned at described fiber orientation passage position that is fixed.
3. a kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case according to claim 2, it is characterized in that: the internal diameter that fine dish is received in described outer ring is greater than the internal diameter that described bottom returns fine dish, the internal diameter that described bottom returns fine dish is equal to or greater than 20mm, preferably be equal to or greater than 30mm, described fiber reel thickness is preferably equal to or less than 9mm, described specified number of turns K1 is 4 circles, and specified number of turns K2 is 4 circles.
4. a kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case according to claim 3, it is characterized in that: described optical fiber is received into opening's edge and described bottom and return fine dish internal diameter tangential direction and arrange, and described optical fiber storage outlet is received fine dish radius tangent direction and arranged along described outer ring.
5. a kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case according to claim 1, it is characterized in that: between described fiber reel and described optical fiber position-board, also damping piece is set, when simple optical fiber receives the optical fiber containing cavities to described fiber reel, damping piece reduces simple optical fiber storage speed.
6. a kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case according to claim 1-5, it is characterized in that: described optical fiber position-board also preferably arranges guiding draw-in groove, this guide card slot is in the side of optical fiber position-board near user port plugboard.
7. a kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case according to claim 6, is characterized in that: described guiding draw-in groove comprises near the plug groove of optical fiber position-board and the gathering sill away from optical fiber position-board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510307262.7A CN104865666B (en) | 2015-06-04 | 2015-06-04 | A kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510307262.7A CN104865666B (en) | 2015-06-04 | 2015-06-04 | A kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104865666A true CN104865666A (en) | 2015-08-26 |
| CN104865666B CN104865666B (en) | 2016-02-17 |
Family
ID=53911619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510307262.7A Active CN104865666B (en) | 2015-06-04 | 2015-06-04 | A kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104865666B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105911658A (en) * | 2016-06-23 | 2016-08-31 | 国网辽宁省电力有限公司抚顺供电公司 | Automatic shrinkage optical fiber |
| CN109031539A (en) * | 2018-09-03 | 2018-12-18 | 北京瑞祺皓迪技术股份有限公司 | A kind of optical fiber automatic skip connection device |
| CN109062083A (en) * | 2018-09-03 | 2018-12-21 | 北京国正信安系统控制技术有限公司 | A kind of remote fiber jumper connection intelligent control method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1210596A (en) * | 1996-02-06 | 1999-03-10 | 美国3M公司 | Method and system for fiber optic splice activated and deactivation within optical fiber distribution frame |
| CN201319079Y (en) * | 2008-07-17 | 2009-09-30 | 杭州上诠光纤通信设备有限公司 | Frame-type optical branching device for fiber optic distribution frame |
| CN102938865A (en) * | 2012-11-14 | 2013-02-20 | 北京邮电大学 | Automatic network cable distributing device and distributing method |
| CN103180767A (en) * | 2010-06-24 | 2013-06-26 | Giga-Com比荷卢经济联盟有限公司 | Semi-automated optical fiber distribution system |
| WO2013120508A1 (en) * | 2012-02-13 | 2013-08-22 | Gigacom Benelux Bvba | Patch panel, optical fiber distribution system and method for reconfiguring the same |
| CN104057273A (en) * | 2014-05-29 | 2014-09-24 | 奉化市宇达高科光电器件有限公司 | Manipulator for automatically assembling optical fiber adapter |
-
2015
- 2015-06-04 CN CN201510307262.7A patent/CN104865666B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1210596A (en) * | 1996-02-06 | 1999-03-10 | 美国3M公司 | Method and system for fiber optic splice activated and deactivation within optical fiber distribution frame |
| CN201319079Y (en) * | 2008-07-17 | 2009-09-30 | 杭州上诠光纤通信设备有限公司 | Frame-type optical branching device for fiber optic distribution frame |
| CN103180767A (en) * | 2010-06-24 | 2013-06-26 | Giga-Com比荷卢经济联盟有限公司 | Semi-automated optical fiber distribution system |
| WO2013120508A1 (en) * | 2012-02-13 | 2013-08-22 | Gigacom Benelux Bvba | Patch panel, optical fiber distribution system and method for reconfiguring the same |
| CN102938865A (en) * | 2012-11-14 | 2013-02-20 | 北京邮电大学 | Automatic network cable distributing device and distributing method |
| CN104057273A (en) * | 2014-05-29 | 2014-09-24 | 奉化市宇达高科光电器件有限公司 | Manipulator for automatically assembling optical fiber adapter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105911658A (en) * | 2016-06-23 | 2016-08-31 | 国网辽宁省电力有限公司抚顺供电公司 | Automatic shrinkage optical fiber |
| CN109031539A (en) * | 2018-09-03 | 2018-12-18 | 北京瑞祺皓迪技术股份有限公司 | A kind of optical fiber automatic skip connection device |
| CN109062083A (en) * | 2018-09-03 | 2018-12-21 | 北京国正信安系统控制技术有限公司 | A kind of remote fiber jumper connection intelligent control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104865666B (en) | 2016-02-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104865665B (en) | A kind of intelligent optical fiber distribution system and control method thereof with remote control function | |
| CN102710443B (en) | A kind of power communication relaying protection business impact analysis method and system thereof | |
| CN104865666B (en) | A kind of resilience type jumping optical fiber device for intelligent optical fiber distribution case | |
| CN104914536A (en) | Sliding type intelligent optical fiber distribution box suitable for remote control | |
| CN104914538B (en) | A kind of resilience type intelligent optical fiber distribution case being applicable to Long-distance Control | |
| CN202854382U (en) | MPO switching box for high-density optical fiber wiring system of data center | |
| CN106054322A (en) | Method for extending number of ports of wavelength selection switch | |
| CN113526263B (en) | Jumper wire storage device | |
| CN104914537A (en) | Sliding type optical fiber jumping device suitable for intelligent optical fiber distribution box | |
| CN106383392A (en) | Optical cable pigtail separated type telescopic optical fiber coiling device | |
| CN206946059U (en) | A kind of Novel fiber distribution frame | |
| CN102355609A (en) | Received signal strength indicator (RSSI) Trigger processing device of double-channel light module | |
| CN102279450A (en) | Transformer station guiding optical cable optimization laying system | |
| CN203630393U (en) | Microminiature fiber distribution disc used for ODN (Optical Distribution Network) equipment | |
| CN204287563U (en) | A kind of fibre distribution frame | |
| CN108398757B (en) | Ring main unit optical fiber communication equipment box | |
| CN203630421U (en) | Microminiature welding tail fiber lead-out device used for ODN (Optical Distribution Network) equipment | |
| CN202275202U (en) | OMDF online measuring transverse 12-core inserting disc based on concentrative light measurement | |
| CN201974554U (en) | Optical branching device box shared by multiple telecom operators | |
| CN204439890U (en) | A kind of light net TV case | |
| CN202383337U (en) | Optical-fiber MDF (main distribution frame) | |
| CN201917697U (en) | PLC (programmable logic controller) optical branching device for FTTX (fiber to the X) | |
| CN210864122U (en) | Optical fiber drop-proof optical fiber terminal box | |
| CN205404923U (en) | Novel fiber distribution frame | |
| CN205229512U (en) | Melt fine dish unit case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |