Description
FF-FOS4B is a desk mounted or wall mounted termination box for end user, indoor use, capable to handle fiber fusion, fiber cables and pigtails.
Features
1. Support termination, splicing and storage for fiber optic cable systems
2. Compatible with G.657.
3. Compact structure and perfect fiber management
4. Engineered fiber routing protect bend radius through the unit to ensure signal integrity
5. Applicable for wall-mounted and compatible with flush mounted outlet.
Specifications
| Parameter | Value | Remark |
| Model | FF-FOS4B | |
| Outside Dimension (mm) | 100*80*29 | |
| Material | Plastic | |
| Color | White | |
| Storage of fibers | G.657 | |
| Splice capacity | 4 single fiber | |
| Splice Method | Fusion Splice | 45mm sleeve |
| Adapter type and count | 4SC or 4 LC Duplex | |
| Input cable | 3mm or figure 8 (2*3mm) | From side or bottom |
Accessories
| No. | Name | Qty. |
| 1 | Fiber splice protection sleeve | 4pcs |
| 2 | Expansion bolts for the outlet all-mounted | 2 set |
FAQ
Q1: What is the primary function and mounting style of the FF-FOS4B faceplate?
A: The FF-FOS4B is an indoor fiber optic termination box designed for end users. It supports fusion splicing, cable management, and pigtail routing, and can be mounted on a desk, wall, or flush-mounted outlet.
Q2: What is the fiber splice capacity and compatible fiber type?
A: It has a splice capacity of up to 4 single fibers via fusion splicing (45mm sleeves) and is compatible with bend-insensitive G.657 fiber optic cables.
Q3: What adapter and pigtail configurations are supported?
A: The faceplate accommodates up to 4 SC adapters (SC/APC or SC/UPC) or 4 LC Duplex adapters, with options to order with matching SC/APC or SC/UPC pigtails or without adapters/pigtails.
Q4: What are the dimensions and cable entry options?
A: The box measures 100 × 80 × 29 mm, is made of durable white plastic, and accepts 3mm or figure-8 (2×3mm) input cables from either the side or the bottom.
Q5: What installation accessories come with the FF-FOS4B?
A: The package includes 4 fiber splice protection sleeves and 2 sets of expansion bolts for wall mounting.
