FTTX fiber optic cabling rack-mounted pull-out fiber optic cable terminal

Brief introduction of rack-type drawer optical cable terminal box

The rack-type pull-out optical cable terminal box is mainly used in 19-inch standard cabinets. It is a box that protects optical cables and pigtails spliced ​​at the terminal of optical cable laying. It is mainly used for straight-through and branch connection of optical cables and fixing of optical cable terminals. The role of ribbon and non-ribbon pigtail spooling and protection connectors.

Rack-type pull-out fiber optic cable terminal box

Product features

1. The electrolytic steel plate is used, and the surface is treated with paint. The series capacity is optional from 12-24-48-96 cores.

2. The movable adapter mounting plate is adopted, and various adapters such as FC, SC, ST and LC can be selected.

3. Built-in foldable fiber drum, easy to install optical splitter and wavelength division multiplexer.

4. 4 cable entry holes and cable entry installation positions are convenient for users to choose, suitable for ribbon and non-ribbon pigtails.

5. The fusion splicing plate adopts a superimposed structure, which is flexible in configuration and can be removed and spliced ​​on the workbench, which is convenient and quick to operate and maintain.

6. Equipped with optical cable fixing device, splicing plate and wire clip, and reliable grounding device. It has the functions of fixing and splicing optical cables, and plays the role of splicing optical cables to realize the connection between pigtails and optical cables.

Product use environment requirements

1U or 2U pull-out optical cable terminal box is suitable for 19-inch standard cabinet, if you need special specifications, it can be customized according to customer requirements.

Working temperature: -25℃～+40℃; Relative humidity: ≤85% (+30℃);

Storage temperature: -25℃～+55℃; Atmospheric pressure: 70kPa～106kPa.

material and structure

1. Shell material: electrolytic steel plate, surface paint treatment.

2. Structure: According to the installation size, it can be divided into 1U and 2U;

According to the classification of adapters, it can be divided into SC, ST, LC, FC.

According to the number of optical fiber interfaces: 12 cores. 24 cores. 48 cores.

Applications

Widely used in local telephone, rural telephone network system, data and image transmission system, CATV cable TV series, used for straight-through edge connection and branch connection of indoor optical cable, plays the role of pigtail storage and protection joint, FTTX, TFFB

installation requirements

1. The installation position, installation method and height of the information module, multi-user optical cable terminal box, and assembly point wiring module should meet the design requirements.

2. When installed in the raised floor or on the ground, it should be fixed in the junction box. The information panel is in the form of upright and horizontal. The junction box cover can be opened, and it should have waterproof, dustproof and pressure resistance functions. Should be level with the ground.

3. When the information module and the power socket are installed in the bottom box of the optical cable terminal box at the same time, the spacing and the protective measures taken should meet the design requirements.

4. The fixing method of the base of the optical cable terminal box should be determined according to the specific conditions of the on-site construction. It can be installed by means of expansion screws, shooting nails, etc. The fixing method of the exposed bottom box of the information module is determined according to the construction site conditions.

5. The fixing screws need to be tightened and should not be loosened. The installation of the base, the information module and the panel should be firm and stable, without loosening, and the panel should be kept on a horizontal plane to be beautiful and neat.

6. The optical cable terminal box installed on the wall should be about 300 mm above the ground. When using a raised floor on the floor of the room. The cable termination box should be 300 mm from the raised floor surface.

7. Various socket panels should be marked with colors, graphics, and text to indicate the business type of the terminal equipment connected.

8.The optical fiber connection device and adapter installation bottom box for terminating the optical cable in the working area should have enough space and should meet the design requirements.