Fiber Optic Distribution Box (FDB): Connecting Networks with Fiber
A Fiber Optic Distribution Box (FDB) is a critical component in various fiber optic networks, including FTTH, telecommunications, CATV, data communication, and LANs. It serves as a distribution point for fiber optic cables, allowing for connections and splicing of drop cables, thus enabling efficient fiber management.
Description
The FDB, exemplified by the FTB-H216 model, is designed for deployment in FTTH distribution lines, access networks, and CATV networks. Its primary function is to securely house and manage the splicing of fiber optic cables with drop cables. Constructed using PC and ABS materials, combined with silicon rubber and sealing nitrile rubber, it provides robust mechanical protection for outdoor wall and pole mount installations. The FDB facilitates organized and effective management of optical fiber connections.
Applications
Fiber optic distribution boxes find application in a wide range of network scenarios, including:
- FTTH (Fiber-to-the-Home): Distributing fiber connections to individual residences.
- Telecommunication Networks: Connecting various points within a telecommunications infrastructure.
- CATV (Community Antenna Television): Distributing cable television signals over fiber.
- Data Communication Networks: Supporting high-speed data transmission in fiber optic networks.
- Local Area Networks (LANs): Creating high-bandwidth local networks within buildings or campuses.
Features
- Standard User Interface: Provides a user-friendly interface for connections and management.
- High-Impact Plastics: Constructed from durable, high-impact resistant plastics.
- PLC Splitter Accommodation: Compatible with 1:4, 1:8, and 1:16 PLC splitters for signal distribution.
- Environmental Protection: Offers anti-UV, high impact resistance, and waterproof characteristics for outdoor use.
- Drop Cable Capacity: Supports up to 24 FTTH drop cables.
- Mounting Options: Suitable for both wall and pole mounting.
- Port Configuration: Features 1-3 cable inlet ports and 8-24 outlet ports for flexible connectivity.
Technical Specifications
| Model | Cable In Port | Cable Out Port | Max Splitting | Dimension (mm) |
|---|---|---|---|---|
| FTB-HS108B | 2 | 8 | 1:8 | 126*190*46 |
| FDB-H208 | 2 | 8 | 1:8 | 150*200*46 |
| FDB-H208A | 2 | 8 | 1:8 | 205*215*55 |
| FDB-H208B | 2 | 8 | 1:8 | 205*215*55 |
| FDB-H208C | 2 | 8 | 1:8 | 150*225*46 |
| FDB-H212A | 2 | 12 | 1:8 | 212*224*73 |
| FDB-H216A | 2 | 16 | 1:16 (1 pcs) |
