Optical Distribution Box

 

24 Core IP65 Fiber Optical Distribution Box

 

An Optical Fiber Distribution Box (FDB) is a component used in fiber optic networks for distributing optical signals and providing termination points. It serves as a junction point where optical signals are distributed and terminated, facilitating the management and organization of fiber optic connections. The FDB typically includes adapters and splice trays to accommodate the connection and splicing of optical fibers. It may be wall-mounted or pole-mounted and is suitable for both indoor and outdoor applications. 

 

The Fiber Optical Distribution Box designed for FTTx networks, integrating fiber splicing, splitting, and distribution. It provides ​​IP65-rated protection​​ and supports up to 24 fiber terminations. 

 

Specifications:

 

Item Name	Optical Distribution Box GL-FDB-24C
Size (mm)	340×250×110
IP Rate	IP65
Material	ABS+PC or ABS
Suitable cable diameter	Inlet port for Φ7-Φ10 24 outlet for 2~4 mm drop cable
Max capacity	24F
Adapter type	SC, LC, FC
Splitter type	1×2, 1×4, 1×8, 1×16 blockless splitter can be installed as an option.
Mounting Method	Wall or pole mounting

 

Features:

 

• Total enclosed structure, be in nice shape.

• Wet-proof, water-proof, dust-proof, anti-aging.

• Clamping for feeder cable and drop cable, fiber splicing, fixation, storage, distribution.

• Cable, pigtails, patch cords are running through own path without disturbing each other, cassette type SC adapter installation, easy maintenance.

• Distribution panel can be flipped up, feeder cable can be placed in a cup-joint way, easy for maintenance and installation.

• Protecting optic fiber to terminal,easy to operate.

• The optical distribution box can be installed with PLC splitter, optional splice tray, lock with a key.

• Entering fiber cables of 1~24 cores capacity fuse and splice with pigtails, connecting PLC splitter pigtails.

• OEM and customer's designation are acceptable

 

Working Environmental Conditions:

 

• Working temperature：-40°C+60°C

• Relative humidity: ≤93% (at +40°C)

• Atmospheric pressure：62kpa~101kpa (Approximate elevation 0～5000m)

• Insert Loss：≤0.35dB

• Return Loss：≥50 dB

• Plug durability：>1000 times

• Insulation resistance：≥1000MΩ/500v (DC)

• Grounding resistance ：>3000V (DC)/1min without breakdown, flashover

 

Applications of Optical Distribution Box:

 

It is deal for FTTx rollouts, mobile network base stations, smart city infrastructure, and industrial network extensions, the box supports efficient deployment of fiber-to-the-premises (FTTH/FTTB) and fiber backbone networks reaching multiple end-points. The 24-core capacity allows consolidation and distribution of sufficient fibers for areas requiring moderate density, enabling reliable optical signal transmission for broadband, 5G/4G backhaul, CCTV, or industrial Ethernet applications, while ensuring long-term stability in exposed locations through its environmental sealing.

 

FAQ:

 

Q​​: Can the Optical Distribution Box: operate in extreme temperatures? ​​

A​​: Yes, our box support ​​-40°C to +70°C​​ using EPDM rubber seals and UV-resistant housing to prevent aging or cracking.

 

​​Q​​: What are mid-span ports?

​​A​​: Side ports enabling uncut feeder cable passthrough and drop cable access without splicing, cutting installation time by 40% and reducing signal loss.

 

 

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