16 core fiber distribution box I
The equipment is used as a termination point for the feeder cable to connect with drop cable in FTTx communication network system. The fiber splicing, splitting, distribution can be done in this box, and meanwhile it provides solid protection and management for the FTTx network building.
Fully enclosed structure.
Material: PC+ABS (30% PC-70% ABS) is UV-resistant, flame-retardant, moisture-proof, waterproof, dust-proof and ageing-proof, and the protection level reaches IP65. Color requirements: RAL 7016 (dark gray) or RAL 7035 (light gray).
Locks are equipped with zinc alloy or stainless steel keys (non-plastic keys), with rubber sleeves.
Inside the box, the assembly is complete. The bolts need to be galvanized, and the length is not less than 6 cm.
All cable entrances shall be inserted with appropriate removable plugs.
Entry cable and lead-down clamp, optical fiber splicing, fixing, storage, distribution and so on are all integrated.
Cables, tail fibers and jumpers all run through their own paths and do not interfere with each other. The Dark-Box SC/LC/PLC adapter is easy to install and maintain.
Distribution panels can be turned over and cup joints can be used for incoming cables to facilitate maintenance and installation.
The cabinet body can be installed by wall hanging or pole type, which is suitable for indoor and outdoor use.
Working Temperature: -40 ~85
Relative humidity: <85%(+30 C)
Atmospheric pressure: 70 kPa ~ 106 kPa
Major technical data sheets
Insertion loss: <0.2db
UPC Echo Loss: > 50dB
APC Echo Loss: > 60dB
Insertion life: > 1000 times
Differential package optical splitter 1: X "B" junction SC/APC, tail fiber with different colors, outer diameter 0.9mm, suitable length, G675A2 splitter with inspection report
Input and output optical cables have different colors (e.g. input: Black / output: blue, orange, green, brown, gray, etc.)
The shunt surface should have the manufacturer's name and serial number.
Class B connector, which meets IEC-61300 standard
Optical splitter meets IEC61753 standard
Data sheet of lightning protection technology
Grounding device is isolated from cabinet, isolation resistance is less than 2M/500V (DC); Ir is greater than 2M/500V
The withstand voltage between grounding device and cabinet is not less than 3000V (dc) / min, no breakdown, no flashover; U > 3000V4
Installation Size(Pic 2）
Cable EntyA*B*C(mm)SC LC PLC D*E (mm)
Drill 4 holes over the wall based on the size in table 1，place the expansion bolt Φ7.5*40，place the box to match up the holes and use bolt to fasten。(Pic 4)
Fix 1 set of the easy pole ring to the telecom pole .（Pic 5）