CN201681193U - Inserting piece optical dividing module - Google Patents
Inserting piece optical dividing module Download PDFInfo
- Publication number
- CN201681193U CN201681193U CN2010202081689U CN201020208168U CN201681193U CN 201681193 U CN201681193 U CN 201681193U CN 2010202081689 U CN2010202081689 U CN 2010202081689U CN 201020208168 U CN201020208168 U CN 201020208168U CN 201681193 U CN201681193 U CN 201681193U
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- CN
- China
- Prior art keywords
- optical
- inserting piece
- optical fiber
- inserted sheet
- wire outlet
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- Expired - Fee Related
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Abstract
The utility model discloses an inserting piece optical dividing module, which comprises a casing, and is characterized in that a wire inlet inserting piece and a wire outlet inserting piece are arranged on the lateral surface of the casing, an optical fiber connector is further arranged inside the casing, the wire outlet inserting piece is connected with the optical fiber connector by an optical fiber, and the optical fiber connector is connected with the wire outlet inserting piece by an optical fiber. The inserting piece optical dividing module solves the problems of messy routing and difficult management, improves mounting fixation, interchangeability and universality of optical division, and tremendously facilitates engineering construction and decreases damage of optical division caused by improper construction as an optical divider inserting piece integrates optical division and an adaptor. The flexible arrangement mode of the optical dividing inserting piece saves initial investment for operators to the maximum. Besides, the inserting piece optical dividing module is wide in applicable scope and suitable for 1:4, 1:8, 2:16 and 2:32 optical dividers and the like by adopting leather wire outlet fibers and connecting a rapid connector to a user side through leather wires.
Description
Technical field:
The utility model relates to a kind of in indoor places such as residential housing corridors, but according to business demand the product of blade inserting modular arrangements optical branching device is installed, and is specifically related to blade inserting light sub-module.
Background technology:
In order to carry out the guiding theory that Shanghai company of China Telecom builds about " city light net ", popularize the access network construction of FTTH/B in an all-round way, satisfying can be by progressively increasing the construction demand that optical branching device quantity realizes the port dilatation, the light product line all be unable to do without optical branching device in the future, optical branching device is developed to the blade inserting modularization, be the strategic development that adapts to " city light net ", satisfy a large amount of construction requirements of optical fiber.Optical branching device is installed the present situation problem at present
1, various smooth partial volumes, physical dimension are inconsistent, cause being difficult to be mounted in the various smooth fiber-dividing boxes.
2, old-fashioned optical branching device, joint go out the person that has come and use the tail optical fiber mode, cause the cabling of cabinet in disorder, not manageability.
1, installs and to fix with screw, make troubles for the attended operation personnel.
The utility model purpose:
The purpose of this utility model is to provide a kind of blade inserting light sub-module, can improve the defective of above-mentioned traditional product.
To achieve these goals, the technical solution of the utility model is as follows: a kind of blade inserting light sub-module, comprise housing, it is characterized in that the housing side is provided with lambda line inserted sheet and outlet inserted sheet, enclosure interior also is provided with fiber optic connector, the outlet inserted sheet is connected with fiber optic connector by optical fiber, and fiber optic connector is connected with the outlet inserted sheet by optical fiber.The lambda line inserted sheet is one, and the outlet inserted sheet is 4 or 8.The lambda line inserted sheet is two, and the outlet inserted sheet is 16 or 32.
It is in disorder that the utility model has solved cabling, not manageable problem, promoted dress that light divides fixing and exchange, general problem, greatly facilitate engineering construction, reduced the damage that the light branch causes because of construction wrong.Light divides inserted sheet configuration mode flexibly, saves initial investment for operator to greatest extent.Rubber-insulated wire fiber, rubber-insulated wire connect fast connector to user side, and be applied widely, is fit to 1: 4, and 1: 8,2: 16,2: 32 shunts etc.
Description of drawings:
Fig. 1 is a structural representation of the present utility model
Specific implementation method:
A kind of blade inserting light sub-module comprises housing 8, it is characterized in that the housing side is provided with outlet inserted sheet 1, lambda line inserted sheet 2, enclosure interior also is provided with fiber optic connector 3, and lambda line inserted sheet 2 is connected with fiber optic connector 3 by optical fiber, and fiber optic connector 3 is connected with outlet inserted sheet 2 by optical fiber.According to embodiment of the present utility model, the lambda line inserted sheet is one, and the outlet inserted sheet is 4 or 8.The lambda line inserted sheet is two, and the outlet inserted sheet is 16 or 32.Trunk optical fiber 4 is connected with tail optical fiber 6 by welded module 5, and tail optical fiber 6 is connected with lambda line inserted sheet 2, and single core rubber-insulated wire optical fiber 7 is connected with outlet inserted sheet 1.When the lambda line inserted sheet had only one, the lambda line inserted sheet was connected with fiber optic connector 3 by optical fiber, and fiber optic connector 3 is connected with each outlet inserted sheet 1 by optical fiber.When the lambda line inserted sheet had two, two lambda line inserted sheets were connected with two fiber optic connectors 3 by optical fiber respectively, and each fiber optic connector 3 is connected with corresponding outlet inserted sheet 1 by optical fiber.Also be provided with optical fiber storage disks 9 in the housing 8.
The utility model is finished 1 or 2 optical fiber and is entered, and is divided into 4 optical fiber or 32 optical fiber outputs then.Product adopts modularization, no jumping fiber structure, can be by increasing blade inserting optical branching device quantity flexibly, to realize the dilatation of port.The light of different capabilities, different vendor divides inserted sheet to have versatility and interchangeability.
Claims (4)
1. blade inserting light sub-module, comprise housing, it is characterized in that the housing side is provided with lambda line inserted sheet and outlet inserted sheet, enclosure interior also is provided with fiber optic connector, the outlet inserted sheet is connected with fiber optic connector by optical fiber, and fiber optic connector is connected with the outlet inserted sheet by optical fiber.
2. blade inserting light sub-module as claimed in claim 1 is characterized in that the lambda line inserted sheet is one, and the outlet inserted sheet is 4 or 8.
3. blade inserting light sub-module as claimed in claim 1 is characterized in that the lambda line inserted sheet is two, and the outlet inserted sheet is 16 or 32.
4. blade inserting light sub-module as claimed in claim 1 is characterized in that trunk optical fiber is connected with tail optical fiber by welded module, and tail optical fiber is connected with the lambda line inserted sheet, and single core rubber-insulated wire optical fiber is connected with the outlet inserted sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202081689U CN201681193U (en) | 2010-05-27 | 2010-05-27 | Inserting piece optical dividing module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202081689U CN201681193U (en) | 2010-05-27 | 2010-05-27 | Inserting piece optical dividing module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201681193U true CN201681193U (en) | 2010-12-22 |
Family
ID=43346233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202081689U Expired - Fee Related CN201681193U (en) | 2010-05-27 | 2010-05-27 | Inserting piece optical dividing module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201681193U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102866473A (en) * | 2012-03-22 | 2013-01-09 | 山东箭波通信设备有限公司 | Communication optical fiber branching box |
-
2010
- 2010-05-27 CN CN2010202081689U patent/CN201681193U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102866473A (en) * | 2012-03-22 | 2013-01-09 | 山东箭波通信设备有限公司 | Communication optical fiber branching box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20130527 |