волоконно-оптическая сеть краснодеревщики 576fibers кабинет

Fiber optic cabinet is a high-capacity, high-density fiber distribution frame, suitable for the composition and distribution of fibers in optical access network to achieve the fiber optic lines connection, distribution and scheduling.Features: With high intensity and anti-erosion performance Electrolysis sheet/Cold-rolled steel frame, electrostatic spraying in the whole surface, nice appearance. Capacity can be flexibly customized as required Built-in direct melt unit capable of providing direct connection functionality With secure and reliable fastening and grounding protection devices for the optic fiber Applicable to strap-shaped and non-strap shaped fibers, and inserting installation of SC, FC, ST (additional flange) adapters The angle between the adaptor and the connecting unit face is 30°, ensuring the curvature radius of fiber and preventing the eyes from being hurted The holes on top and bottom can meet the upper and lower wiring Glass front door for your choice, visibility good Can design according to customers’ request Technical Parameters: Nominal work wave-length: 850nm, 1310nm, 1550nm Operating temperature: -5°C-+40°C Storage temperature: -40°C +70°C Relative humidity:≤85%(+30°C) Atmospheric pressure: 70 106 KPa Insertion loss: ≤0.2dB Return loss:≥45dB (PC), ≥50dB(UPC), ≥60dB(APC) Isolation resistance:≥1000MΩ/500V(DC) Durability:>1000 times Anti-voltage strength: ≥3000V(DC)/1min