Overview

Optical fibre cable distribution box is a wiring line device of user distributions in FTTH system , it provides protection and management for fiber cable, and be used for terminating, cable branching, cross connection.It is mainly used for user access point in FTTH-ODN network , it can be divided into indoor and outdoor type according to the installation scenario, and can be divided into distribution type and optic- split type according to the function.B04 is used as a termination point for the feeder cable to connect with drop cable in FTTx communication network system . The fiber splicing, splitting, and distribution can be done in this box, and meanwhile it provides solid protection and management for FTTx network building.

For the Environment

Operating temperature：-40℃~+65℃

Relative humidity：≤85% (+30℃)

Atmospheric pressure：30Kpa

Protection class:IP68

Standards Comply

The following clauses quoted by this standard and become the standard clause. For dated references, subsequent amendments (excluding Corrigendum contents) or revisions do not apply to this standard, however, encourage the latest version of this specification according

to the parties reach an agreement to study the possibility of using these files. The citated document without date, apply to the latest version of this specification.

UL 94, Test for Flammability of Plastic Materials for Parts in Devices and Appliances YD/T 2150-2010 Optical fiber cable distribution box.

Main Features

1.Made of high quality engineer plastic material (PP),Good mechanical strength, Elegant appearance, sturdiness and durability.

2.Suitable for indoor or outdoor ,wall-mounted , pole installation.

3.Built-in Stacked splice tray, easy for open, the splice tray can be taken down, easy for installation and maintenance.

4.Fiber routing is reasonable.

5.Clamping for feeder cable and drop cable, fiber splicing, fixation, storage, distribution...etc all in one.

Main Specification

1.Insertion loss: ≤7.6dB

2.UPC return loss: ≥55dB

3.APC return loss: ≥55dB

4.Thunder-proof technical datasheet

The insulation resistance between the grounding device and the metal parts of the box is no less than 2× 104MΩ/500V (DC)

IR≥2×104 MΩ/500V.

The voltage resistance between the grounding device, and the boxand its metal parts is no less than 3000V (DC)/min, no puncture, no flashover;

U≥3000V

Configuration Table

Box dimension

Configuration

Main optical parameters

The optical parameters shown in the table above are default values, and can be customized according to requirements.

Fiber Routing Diagram

Fiber Routing Diagram

Installation
Wall-mounted installation
Drill 4 holes in the wall according to the dimension, place the expansion Φ7.5*40, place
the box to match up the holes and use screws to fasten.See photos 1-4.

Packing

1.Packing: carton

2.Storage temperature: -20 ℃ ~ +65 ℃

3.Storage humidity: ≤ 95% (30 ℃),no corrosive gases around;

4.Transport: cars, trains, ships and aircraft

5.Transportation to avoid collisions, falls, rain and snow poureddirectly attack and daylight exposure.