Product Overview – 16 Port Fiber Optic Splitter Box
The 16 Port Fiber Optic Splitter Terminal Box from Unigreat is a high-performance solution designed for FTTH/FTTx fiber optic networks. Built from durable PC+ABS material with IP54 weatherproof protection, this fiber optic splitter box integrates fiber splicing, splitting, and cable management in one compact housing.
Supporting 1×16 or 2×1:8 PLC splitters, the splitter terminal box enables flexible and scalable fiber deployment for telecom operators, ISPs, and enterprise networks. It is ideal for residential access, building corridors, smart communities, and campus networks, ensuring long-term stable operation even in harsh outdoor conditions.
Key Features of Fiber Optic Splitter Terminal Box
Compact and Robust Housing – Made of durable PC+ABS plastic, impact-resistant, UV-protected, and weatherproof.
Splitter Integration – Supports up to 2×1:8 or 1×1:16 PLC splitters for scalable FTTH deployment.
Versatile Mounting – Wall-mounted and pole-mounted installation options for indoor and outdoor use.
Rotatable Adapter Bracket – Flange-less SC adapter holder rotates to ease cable bending and maintenance.
Tool-Free Maintenance – Quick access with secure lock key; organized zones for fiber routing and storage.
Independent Functional Zones – Separate compartments for incoming/outgoing cable routing, splicing, and storage.
Factory Direct Supply – Backed by Unigreat's OEM/ODM support, free samples available for qualified bulk projects.
Installation Guide

1. Open the buckle on both sides of the box. Use the special key to open the box; use a screwdriver to open the inner cover
2. Install the non-ear adaptor in the adapter rack.
3. Strip the cable, remove the outer and inner sheath, loose tube, clean and remove oil filling paste inside the cable, leave 0.4~0.8m of bare fiber length and 30-50mm steel core; after passing the cable through the sealing rubber of the inlet, lock it with a hose clamp and fix it with a reinforced core.
4. Protect the bare fiber with a winding tube, coil it around the winding wheel on the front of the tray, and lead the fiber end into the splicing slot.
5. Fix the PLC in the special slot on the back of the flip tray, coil the outgoing fiber and connect it to the adapter; introduce the incoming fiber to the front slot through the notch on either side of the tray.
6. After splicing the two fibers, close the inner cover and lock it with a screw.
7. Access cable pigtail: The cable sealing rubber is made up of two layers. Take out the upper layer of rubber as a spare. First, lead the outgoing cables out through the lower layer, fix them with a nylon tie; put back the upper layer, lead the other outgoing cables out through the upper layer, and fix them with a nylon tie. Close the cover.
8. Fixation: Fix the box at the desired position with 3 expansion screws. The installation is completed (pole mounting needs a special hanger through the 4 middle holes to fix).
High-Quality Fiber Optic Splitter Box for FTTH/FTTx
The 16 Port Fiber Optic Splitter Box provides an all-in-one enclosure for splicing, termination, and fiber distribution. It supports both direct and branch connections, and feeder cables can be spliced with home cables to deliver optical signals efficiently.
With IP54 protection, this fiber optic splitter terminal box ensures reliable performance in outdoor or indoor environments, making it a trusted solution for telecom and broadband access networks.
Applications of Fiber Optic Splitter Terminal Box
The fiber optic splitter box is widely used in:
·FTTH and FTTx access terminals
·Fiber signal splitting and distribution
·Indoor/outdoor telecom and broadband deployments
·Residential buildings, apartments, and smart communities
·Wall-mounted or pole-mounted fiber access installations
Why Choose Unigreat Fiber Optic Splitter Terminal Box?
As a professional fiber optic splitter terminal box manufacturer and supplier in China, Unigreat offers:
·OEM/ODM customized solutions
·Direct factory pricing with bulk order discounts
·Free samples for project verification
·Fast delivery with international logistics support
·Strict telecom-grade quality control
Conclusion
The 16 Port Fiber Optic Splitter Terminal Box from Unigreat is a cost-effective and reliable enclosure that combines durability, flexible splitter integration, and user-friendly installation. Whether you need a fiber optic splitter box for FTTH rollouts or customized OEM solutions, Unigreat delivers telecom-grade performance with factory-direct support.
Specifications
| Parameter | Specification |
|---|---|
| Material | PC+ABS |
| Dimension (L×W×H) | 231mm × 152mm × 59mm |
| Max Capacity | 16 ports SC |
| Weight | 0.75 kg |
| Max Splitting | 1:8 (2 pcs) / 1:16 (1 pc) |
| Color | White |
| Optical Fiber Radius | ≥ 40 mm |
| Splice Tray Additional Loss | ≤ 0.01 dB |
| Side Pressure Resistance | ≥ 2000 N / 10 cm |
| Impact Resistance | ≥ 20 N·m |
| Protection Level | IP54 |
Accessories Included
M4×25 plastic expansion screws: 3 sets
Plastic key: 1 pc
Φ10–Φ16 hose hoops: 4 pcs
3×100 nylon ties: 18 pcs
Optional: Φ1 heat shrinkable sleeves (L=45 mm)
Optional: Winding tube (L=200 mm)
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