Fiber Optic Splitter Terminal Box

Model: GL-DH-P1-8C Fiber Optic Splitter Terminal Box
The Fiber Optic Splitter Terminal Box provides fiber optic cable management for connecting distribution cables and drop cables via an Insertion Module PLC Splitter at the user access point in an FTTH Passive Optical Network. The Insertion Module PLC Splitter within the Fiber Optic Splitter Terminal Box is a standard modular splitter designed to ensure robust protection and enable rapid deployment of the splitter.

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Product Introduction

8 cores Fiber Optic Splitter Terminal Box

This series of Fiber Optic Splitter Terminal Boxes is designed for loop-terminal optical fiber distribution, providing functions such as fiber splicing, termination, and distribution. It converts traditional optical cables into single-core, pre-connected SC/APC output ports. The terminal box integrates an 8-channel optical splitter to efficiently split a single input signal into eight output paths, enabling seamless signal distribution in FTTx (Fiber-to-the-X) networks.

Our Fiber Optic Splitter Terminal Box is widely used in FTTx networks, telecommunication networks, CATV networks, data communication networks, and LAN applications.

Specifications：

Model	GL-DH-P1-8C Fiber Optic Splitter Terminal Box	Color	Black/Gray
Capacity	8 cores	Protection rating	IP65
Material	PC+ABS	Inlet/outlet	4/12
Dimension(mm)	242x167x93	Weight	0.65kg

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Fiber Optic Splitter Terminal Box

Features of Fiber Optic Splitter Terminal Box:

• The terminal box is compact and lightweight, while offering full functionality with easy operation.

• Plug-and-play design with pre-connected household cables eliminating the need for fusion splicing; no need to open the box for setup.

• Quick-insertion mechanism securely fixes and seals the optical cable outside the connector box for rapid installation.

• Supports multiple installation methods: pole-mounting, wall-mounting, or cable-hanging.

• Features unique fiber output ports on both left and right sides.

• The drop leaf can accommodate installation of a 1x8 PLC splitter (1 piece).

• Material: PC+ABS, moisture-resistant, waterproof, dustproof, anti-aging, with a protection rating of up to IP65.

Application of 8-Core Fiber Optic Splitter Terminal Box in FTTH Networks

In Fiber-to-the-Home (FTTH) deployments, the 8-core Fiber Optic Splitter Terminal Box plays a critical role in efficiently distributing optical signals to multiple end-users while ensuring reliable network performance.

1. Signal Distribution in High-Density Areas

The Fiber Optic Splitter Terminal Box houses an 8-core splitter that divides a single incoming fiber optic signal (from the central office or OLT) into up to 8 independent output channels. This enables high-density connectivity in residential complexes, apartment buildings, or business parks, where multiple users require simultaneous high-speed broadband, IPTV, or VoIP services.

Its compact design supports space-efficient installations in cabinets, wall-mounted boxes, or underground enclosures.

2. Flexible Network Architecture

The 8-core splitter supports passive optical network (PON) technologies like GPON, XGS-PON, or EPON, allowing service providers to scale networks without active components. This reduces power consumption and maintenance costs.

It facilitates point-to-multipoint (P2MP) topologies, enabling one OLT port to serve multiple optical network terminals (ONTs) or ONUs at customer premises.

3. Reliable Signal Quality Management

The terminal box ensures low insertion loss (typically <20 dB for a 1:8 split ratio) and uniform signal distribution across all output ports. Advanced splitter technology minimizes signal degradation, maintaining high-speed data transmission (up to 10 Gbps or more).

Built-in fiber management features, such as splice trays and bend-radius protectors, safeguard delicate fibers from physical damage and environmental factors (dust, moisture).

4. Easy Installation and Maintenance

The splitter terminal box simplifies field operations with plug-and-play ports and clear labeling for quick identification of input/output fibers. This accelerates deployment in FTTH rollouts.

Its modular design allows for easy upgrades or repairs without disrupting the entire network.

5. Future-Proofing and Scalability

By supporting wavelength division multiplexing (WDM) and compatibility with next-gen PON standards, the 8-core splitter terminal box ensures long-term adaptability to evolving bandwidth demands.

Additional splitter modules can be integrated into the same enclosure to expand capacity as subscriber numbers grow.

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