1.perspective of the shelf is artistic 2.the structure is agreement 3.the capacity is great 4.the density is high
telecom distribution frame,main distribution frame in telecommunication,fiber optic patch panel
1.perspective of the shelf is artistic 2.the structure is agreement 3.the capacity is great 4.the density is high
| The optical fiber frame of the distribution is advisable for the optical cable of out wire and the connection of the optical communications equipment, has the fixed optical cable, divides the shock absorber of the function of the filament, fusion, protection of the Earth as well as the optical fiber allocation, combination, equipment of the communications to send |
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 used2) Designed by full modulization:a) Unit box has such functions as optical fiber fusion, tray storing anddistributionb) Each fusion module can be singly taken out to meet the demands foroperating frame3) Optical cable, pigtail fiber and patch cords can be clearly monitored4) Convenient operation can still be guaranteed even though the capacityhas reached its maximum5) Such adaptors as FC, SC can be installed by the fusion module6) Working temperature: -5 – 40°C7) Relative humidity: ≤85% (30°C)8) Air pressure: 70 - 106kPa9) Standard working wavelength: 850nm, 1,310nm, 1,550nm10) Connector loss: ≤0.5dB11) Back wave loss:a) PC: ≥40dBb) UPC: ≥50dBc) APC: ≥60dB12) Resistance to voltage between high-voltage protection ground andframe: ≥3KV (DC) / 1min no puncture or arc13) Insulation resistance between high-voltage protection ground andframe: ≥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
optical distribution frame,patch panel
