A type of dome closure series, used for direct connection during optical fiber transmission process, and provides joint connection protection, with 10 small round cable holes and 1 large cable hole; heat sealing with heat shrinkable casing; can be used for overhead, pole, wall and buried installations. With good sealing performance, the simple installation and wide application range are the best choice for optical fiber connection.
Four-in and four-out cable ports; there are 1 large and 10 small circular holes, which can enter and exit the Φ7~Φ12 optical cables.
The outer box body is made of high-strength engineering plastics, It has features of light weight, high mechanical strength, anti aging, strong corrosion resistance, lightning resistance, and long service life.
Stacked structure splice tray and independent insulation grounding device make the optical fiber core configuration, expansion and the cable grounding flexible, convenient and safe.
The splice tray is equipped with splicing slots and a PLC splitter holder, which can be configured at any time according to the needs of direct or divergent connection.
Fiber radius of curvature: ≥40mm
Optical disk additional loss: ≤ 0.01dB
Temperature Range: – 40°C ~ + 70°C
Anti lateral pressure: ≥2000N / 10 cm
Shock resistance: ≥20N.m
Protection level: IP68