CN201984190U - FTTX (Fiber-to-the-x) outdoor direct-connected type optical-cable multifunctional box - Google Patents
FTTX (Fiber-to-the-x) outdoor direct-connected type optical-cable multifunctional box Download PDFInfo
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- CN201984190U CN201984190U CN 201020679587 CN201020679587U CN201984190U CN 201984190 U CN201984190 U CN 201984190U CN 201020679587 CN201020679587 CN 201020679587 CN 201020679587 U CN201020679587 U CN 201020679587U CN 201984190 U CN201984190 U CN 201984190U
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- multifunctional box
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Abstract
The utility model discloses an FTTX (Fiber-to-the-x) outdoor direct-connected type optical-cable multifunctional box, wherein an optical divider is designed into a sheet-inserting type, so that the universality is enhanced; a wiring-area module is designed into a direct-connected type, so that attenuation and fault points are reduced, and meanwhile, the cost is also lowered; and an idle-router storing module is configured and used for storing a router which is temporarily not opened, and marks can be made, so that the router is convenient to find.
Description
Technical field
The utility model relates to the outdoor direct-connected optical cable multifunctional box (hereinafter to be referred as multifunctional box) that a kind of communications industry is used for the FTTX engineering, this multifunctional box is applicable to the scheme that adopts the secondary beam split in the FTTX network, belongs to the communication network device technical field.
Background technology
At present, under the overall situation of FTTX develop rapidly, the outdoor optical cable cross-connecting box all can require to place optical branching device.Current product on the market, each producer's optical branching device is not general, do not go out at optical fiber under the situation of casing still to adopt cross-connection system, and idle route stores nowhere, and cost, attenuation remain further to be reduced.
Summary of the invention
At the deficiency of traditional product, the utility model provides a kind of direct-connected optical cable multifunctional box.It adopts direct-connected tactic pattern in the distribution area, optical branching device adopts the blade inserting structure, utilize traditional 288 core fiber cable cross connection box casings, tail optical fiber fixed length after the welding of distribution area is also directly drawn, the route of opening immediately directly is connected with optical branching device, and the route that wouldn't open is managed in tail optical fiber administrative center.
The technical matters that solves, traditional fiber cable cross connection box have 2 defectives: 1, optical branching device be placed in the pallet, because each producer's pallet dimension difference, therefore can't be general; 2, backbone optical cable and optical distribution cable are connected after the welding open-mindedly respectively with jumping fiber, and the whole box body cost is higher, and communication failure point is many, Insertion Loss is high, is unfavorable for follow-up maintenance.
The technical scheme that the utility model adopted is: a kind of FTTX is with outdoor direct-connected optical cable multifunctional box, it is characterized in that: it comprises cabinet, the trunk region module, the distribution area module, the optical branching device module, idle route memory module, route of opening immediately and described optical branching device modular terminal, temporary transient idle route is stored on described idle route memory module; Described distribution area module is positioned at described casing top, and described optical branching device module and trunk region module are positioned at described casing middle part, and described idle route memory module is positioned at described lower box.Described cabinet comprises base, cabinet shell, installation skeleton, optical cable fixation peeling earthing device, wire loop; Described installation skeleton, optical cable fixation peeling earthing device, wire loop are positioned at described cabinet shell inside.Described optical cable fixation peeling earthing device is arranged at described cabinet shell front, and the optical cable fixation kit can be with the fixing optical cable of larynx hoop, and optical cable strengthening core is ground connection thereon; Described idle route memory module is positioned at the back of the optical cable fixation peeling earthing device of described casing below.Multifunctional box of the present utility model, 1, optical branching device is designed to the blade inserting structure, 1 minute 8 or 2 minutes 16 optical branching devices can be installed, use the sheet metal component manufacturing, highly versatile; 2, improve the structure of distribution area pallet, make can directly go out pallet after tail optical fiber and the optical distribution cable welding, and not be used in terminal on the adapter, promptly direct-connected; 3, idle route memory module, the route that storage is not temporarily opened are set.
The beneficial effects of the utility model are: blade inserting optical branching device highly versatile, and it is convenient to change; Realize the direct-connected theory of transmission contact in the casing, reduced adapter and jumping fiber, thereby reduced line cost, reduced the communication failure point, reduced Insertion Loss, promoted network security; Distribution area tail optical fiber fixed length, and be equipped with orderly tail optical fiber administrative center is used, maintenance interface is clear, and has thoroughly solved the problem of idle route storage and sign.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 removes optical cable fixation peeling earthing device rear view for the utility model.
Among Fig. 1,1, base; 2, casing; 3, optical cable fixation peeling earthing device; 4, white line ring; 5, distribution area module; 6, big wire loop; 7, blade inserting optical branching device; 8, trunk region module; 9, straight melting zone module; 10, ring molded lines ring.
Among Fig. 2,11, idle route memory module (being arranged at optical cable fixation peeling device rear portion).
Embodiment
The utility model is described in more detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, the FTTX of present embodiment is with outdoor direct-connected optical cable multifunctional box, and optical cable enters casing 2 through base 1, and is fixing and open stripping on optical cable fixation peeling earthing device 3, with optical cable strengthening core ground connection.After opening stripping, backbone optical cable enters trunk region module 8 welding terminals, optical distribution cable enters distribution area module 5 and tail optical fiber welding by the management of white line ring 4, the tail optical fiber that welding finishes not terminal directly goes out pallet, management through excessive wire loop 6, the route that need open is connected (input end is connected with the trunk region module) with the output terminal of blade inserting optical branching device 7, the route that wouldn't open is by the management of ring molded lines ring 10, in idle route memory module 11 storages.As shown in Figure 2.
Straight molten optical cable straight the melting in straight melting zone module 9 of passing by on one's way gets final product.
Though the utility model with preferred embodiment openly as above; but embodiment and accompanying drawing are not to be used for limiting the utility model, anyly are familiar with this skill person, in the spirit and scope that do not break away from the utility model; from when doing various variations or retouching, belong to the protection domain of the utility model equally.Therefore protection domain of the present utility model should with the application claim was defined is as the criterion.
Claims (4)
1. a FTTX is with outdoor direct-connected optical cable multifunctional box, it is characterized in that: it comprises cabinet, the trunk region module, the distribution area module, the optical branching device module, idle route memory module, route of opening immediately and described optical branching device modular terminal, temporary transient idle route is stored on described idle route memory module; Described distribution area module is positioned at described casing top, and described optical branching device module and trunk region module are positioned at described casing middle part, and described idle route memory module is positioned at described lower box.
2. FTTX according to claim 1 is with outdoor direct-connected optical cable multifunctional box, and it is characterized in that: described cabinet comprises base, cabinet shell, installation skeleton, optical cable fixation peeling earthing device, wire loop; Described installation skeleton, optical cable fixation peeling earthing device, wire loop are positioned at described cabinet shell inside.
3. FTTX according to claim 1 is with outdoor direct-connected optical cable multifunctional box, and it is characterized in that: described optical branching device modular design is the blade inserting structure.
4. FTTX according to claim 2 is with outdoor direct-connected optical cable multifunctional box, it is characterized in that: described optical cable fixation peeling earthing device is arranged at described cabinet shell front, the optical cable fixation kit can be with the fixing optical cable of larynx hoop, and optical cable strengthening core is ground connection thereon; Described idle route memory module is positioned at the back of the optical cable fixation peeling earthing device of described casing below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020679587 CN201984190U (en) | 2010-12-25 | 2010-12-25 | FTTX (Fiber-to-the-x) outdoor direct-connected type optical-cable multifunctional box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020679587 CN201984190U (en) | 2010-12-25 | 2010-12-25 | FTTX (Fiber-to-the-x) outdoor direct-connected type optical-cable multifunctional box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201984190U true CN201984190U (en) | 2011-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020679587 Expired - Lifetime CN201984190U (en) | 2010-12-25 | 2010-12-25 | FTTX (Fiber-to-the-x) outdoor direct-connected type optical-cable multifunctional box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201984190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103278902A (en) * | 2013-06-26 | 2013-09-04 | 上海亨通宏普通信技术有限公司 | Intensive FTTX optical cable splice box |
-
2010
- 2010-12-25 CN CN 201020679587 patent/CN201984190U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103278902A (en) * | 2013-06-26 | 2013-09-04 | 上海亨通宏普通信技术有限公司 | Intensive FTTX optical cable splice box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 330046, No. 2, No. 1, North Road, provincial government of Jiangxi Province, Nanchang Patentee after: CHINA TELECOM JIANGXI BRANCH Patentee after: NANJING HUAMAI TECHNOLOGY CO., LTD. Address before: 330046, No. 2, No. 1, North Road, provincial government of Jiangxi Province, Nanchang Patentee before: CHINA TELECOM JIANGXI BRANCH Patentee before: Nanjing Huamai Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110921 |
|
| CX01 | Expiry of patent term |