An Overview of GFS Series Fibre Discrete Box Technical Indicators
Overview
Products are widely used in FTTH networks, telecommunications networks, CATV networks, data communication networks, and local area networks; It mainly completes the optical cable terminal that enters the small area building, and has the functions of fixing, stripping, melting, skipping, etc. of optical fiber. It enters the end user in the form of a leather cable cable and can be used indoors and outdoors.
Structural characteristics
1, the box body is fully enclosed structure, the appearance is simple and beautiful.
2, Box material PC+ABS, moisture, waterproof, dust, corrosion and aging resistance superior performance, protection level to IP65
3, with fibre/cable cable fixed, fused, inventory, wiring and other functions.
4, fiber optic cable, tail fiber, jump fiber entry and exit lines are independent, do not interfere with each other, plug type separation, card installation SC/LG/PLC, convenient for maintenance
5, wiring plate can be reversed operation, construction, maintenance convenient and quick.
6, Box installation method can use wall installation method, indoor and outdoor can be used.
III. Number of technical ginseng
1, environmental requirements
Operating temperature: -40 °C ~ +85 °C Relative humidity: ≤ 85 %(+30 °C) Atmospheric pressure: 70KPa ~ 106KPa
Key technical indicators
Insert loss: ≤ 0.2 dB UPC echo loss ≥ 50 dB APC echo loss ≥ 60 dB plug durability life: & GT; 1,000 times.
3, lightning technical indicators
The box grounding device is insulated from the box body, and the insulation resistance is not less than 2x104M Ω / 500V(DC); IR ≥ 2x104M Ω / 500V
The voltage resistance between the box grounding device and the box body is not less than 3000V(direct current) / min, no arc; U ≥ 3000V