Fiber Optic Splice Closure(FOSC) is one essential part for fiber optic network. In briefly, Closure is used to protect fiber splicing, store slack cables, distribute cables, etc. FOSC can be installed in aerial, pole, wall, duct mounting, and directly buried.
According to the appearance of FOSC, there are inline type (horizontal FOSC) and and dome type (vertical FOSC). For Application, there are standard FOSC (Splicing Only) and Splitter FOSC (Mainly for Accessing Network).
AT-FOSC-DH-96A-4 Dome Type 4 Port Heat Shrinkable Fiber Optic Splice Closure (FOSC) is heat shrinkable sealing and suitable for uncut cables.
●Easy access to installation, maintenance and future expansions.
●Excellent sealing against water ingress and harsh environment.
●Hinged splice trays for easy expansion without disturbing spliced fibers.
●Compatible with standard normal fiber cable types.
| Model | AT-FOSC-DH-96A-4 |
| Type | Dome type |
| Sealing Structure | Heat shrinkable |
| Number of Inlet/Outlet ports | 4 ports |
| Cable Diameter | 3 ports×16mm, 1 port×25mm |
| Maximum Capacity | Bunchy: 48 fibers, Ribbon: 72 fiber |
| Capacity per Splice Tray | Bunchy: single layer: 12 fibers; dual layers: 24 fibers; Ribbon: 6pcs |
| Quantity of Splice Tray | 4pcs |
| Body Material | PC |
| Sealing Material | Thermoplastic rubber |
| Assembling method | Aerial, direct buried, pipelined, wall mounting, manhole |
| Dimension | 410(H)×190(D)mm |
| Net Weight | 2.3~2.5KG |
| Temperature | -40℃~65℃ |
| Housing (Cover) | To protect splices of fiber optic cables | 1pc |
| Splice Tray | To fix Fiber Splice Protective Sleeves | Max. 4pcs |
| Fiber Holding Tray | To store loose tube fibers | 1pc |
| Housing (Base) | To fix internal and external structure | 1pc |
| Plastic H | To fix Housing Cover and Base | 1pc |
| Sealing Grommet | To seal Cover and Base | 1 set |
| Heat Shrinkable Protective Tubes and Branching Clip | To seal fiber optic splice closure | As per capacity |
| Fiber Splice Protective Sleeves | To protect fiber splices | Same as capacity |
| Nylon Tie | To fix buffer tubes with fibers inside | 8pcs |
| Grounding Wire | To connect with grounding device | 1pc |
| Abrasive Cloth | To polish fiber optic cable | 1pc |
| Labelling Paper | To label fibers | 1 set |
| M10 Wrench | To screw nuts for strength member | 1pc |
| Hanging Hoop | To install on wall and pole | 1 set |
| Heat Shrinkable Fixing Tube (Mass) | To seal fiber cables | optional |
| Aluminum-foil Paper | To protect cable ports when heated | 1pc |
| User Manual | To instruct installation | 1pc |
| Valve | To perform pressure and sealing testing | 1pc |
| Grounding Device | To derive metallic components of fiber cable | 1 set |
| Buffer Tube | To protect fibers and be fixed on splice trays | specified |
| Desiccant | To desiccate air in FOSC after sealing | 1 bag |
