Specifications 1.Large capacity

2.high Density

3.Has good corrosion resistance

4.ageing resistance performance

5.Good sealing performance

We can produce standard distribution box:1152cores,576cores,288cors,144cores,96cores,72cores,48cores,24cores Our factory can produce all kinds of standard fiber optic distribution box:1152cores,576cores,288cors,144cores,96cores,72cores,48cores,24cores Features:
1) 19" standard frame is used
2) Designed by full modulization:
a) Unit box has such functions as optical fiber fusion, tray storing and
distribution
b) Each fusion module can be singly taken out to meet the demands for
operating frame
3) Optical cable, pigtail fiber and patch cords can be clearly monitored
4) Convenient operation can still be guaranteed even though the capacity
has reached its maximum
5) Such adaptors as FC, SC can be installed by the fusion module
6) Working temperature: -5 – 40°C
7) Relative humidity: ≤85% (30°C)
8) Air pressure: 70 - 106kPa
9) Standard working wavelength: 850nm, 1,310nm, 1,550nm
10) Connector loss: ≤0.5dB
11) Back wave loss:
a) PC: ≥40dB
b) UPC: ≥50dB
c) APC: ≥60dB
12) Resistance to voltage between high-voltage protection ground and
frame: ≥3KV (DC) / 1min no puncture or arc
13) Insulation resistance between high-voltage protection ground and
frame: ≥1,000m&Omega / 500V (DC)
14) Life: 1,000 times   Optical distribution box is used at optical access network terminal, it acts as the optical distribution and fusion. 1.Box body is made of metal materials, it looks nice in shape and its operation is convenient, anti-ageing and corrosion can be assured thanks to the adoption of SMC compound materials, the sealing performance meets the IP65-level requirements of GB4208 standard, thus, it is suitable for outdoor distribution. 2.It is the combination of three functions, namely optical fusion, store and distribution;Fusion tray can be turned over, also can be pulled out to operate outside the box, the expansion of capacity is easy; 3. daptor is installed with a certain angel, maintenance is easy, transmission loss is low;It suits to common optical fiber cable, also to band optical fiber cable’s fusion. 4.Working temperature: -5°C~40°C, Relative humidity: ≤85%(30°C)Air pressure: 70~106Kpa; 5.Standard working wavelength: 850nm 1310nm  1550nm 6.Connector loss: ≤0.5dB 7.Backwave loss: PC≥40dB,UPC≥50dB,APC≥60dB; 8.Resistance to voltage between high-voltage protection ground and frame: ≥3KV(DC)/1min no puncture or arc. 9.Insulation resistance between high-voltage protection ground and frame: ≥1000MΩ/500V(DC) 10.Life:1000 times website:  en.hj-net.com Tel: 0086-21-57471000 Ext 650