ODF optical fiber distribution frame (wiring closet) Description: fiber distribution frame (wiring closet) is a high-density, small-capacity, full-front of the operating cable and optical communications equipment wiring connected devices. It is particularly suitable for optical fiber access networks using the central office and branch points of light. Applicable to FC, SC, LC, ST adapter with four kinds of ribbon, bundle and non-ribbon cable. It is an important optical transmission system supporting equipment, mainly for fiber splicing fiber optic cable terminals, optical connector is installed, connect the optical path of adjustment, extra storage and pigtail cable protection, it is for the safe operation of fiber-optic communication networks and flexible use plays an important role. Now optical communication has been widely used in long haul and local network relay transmission, fiber optic technology has become the development direction of the access network. In the new fiber optic network throughout the building, and have tried to use a large number of cores fiber optic cable, fiber optic patch panel so that the capacity of the function and structure and put forward higher requirements. Main features: a cabinet made of high quality cold-rolled steel from electrostatic epoxy spray, beautiful appearance. 2 moderate-capacity, high-density, compact structure. 3 using positive, the next into the cable, there is enough storage space fiber, reasonable layout. 4 fully modular design, consisting of 12 core melt with one disk module. Suitable for FC, SC, ST (ST adapter flange to be added), LC four kinds of adapters. 5 apply to both the ribbon cable and non-ribbon cable operations. 6 introduction of reliable cable, fixed, stripping protection and grounding devices. Compact, easy to operate, fiber, pigtail, patch cord can be a reliable protection. 7 full walk-fiber design ensures fiber optic cable in a radius of curvature greater than anywhere 40mm. 8 variety of welding, wire marking, easy to do and splicing records.