Product Overview – Unigreat Fiber NID Box
The Fiber NID Series by Unigreat is a premium line of network interface devices (NID box) designed for both indoor and outdoor FTTH/FTTx applications. With IP55-rated protection, modular inserts, and scalable configurations (splice, ONT, or LGX), this NID box ensures fast installation, long-term reliability, and flexible fiber management.
Why Choose Fiber NID Series – Smarter Network Interface Device
Fast Installation – Tool-less re-entry and reusable sealing for field engineers
Flexible Variants – Splice, ONT, and LGX models to meet diverse network needs
Durability – High-strength PC+ABS housing, UV resistance, IP55-rated protection
Compatibility – Supports round cables (3–16.2mm) and flat drop cables (2mm & 4.5×8.1mm)
Future-Proof – Modular design for scalable FTTH/FTTx and 5G edge network deployment
Key Features of Unigreat Fiber NID Box
·Constructed from high-strength PC+ABS material for superior impact, temperature, and tension resistance
·Reusable mechanical sealing ensures protection while allowing tool-less re-entry
·Supports 1 simplex SC, 1 duplex LC, or 1 MTP adapter (splice up to 2 single fibers or 1 ribbon fusion)
·Internal slack storage for up to 50 feet of fiber
·1-inch conduit entry port with integrated tie-down support
·Rear grommets enable rear fiber routing
·Compatible with both round cables (Ø3mm–16.2mm) and flat drop cables (2mm to 4.5×8.1mm)
·Each unit serves as a highly adaptable fiber access terminal for a wide range of applications
Fiber NID Series Variants
Fiber NID Family

Fiber NID – Splice Type
Designed for fiber splicing, this unit includes:
1× SC adapter port
Cable support: Flat drop, ROC, and round cables from 3mm to 16.2mm
Slack storage capacity: 50 ft
1" conduit tie-down entry
Screw-lock sealing
Size: 251mm × 261mm × 75mm
A compact fiber access terminal ideal for indoor/outdoor FTTH installations.

Fiber NID – ONT Type
Tailored for Optical Network Terminal integration, this model features:
Compatibility with Ubiquiti ONT devices
Support for a wide range of fiber cables
Internal slack storage: 50 ft
Screw-lock closure
Size: 251mm × 261mm × 75mm
An advanced fiber access terminal for smart home and business deployments.

Fiber NID – LGX Type
Optimized for LGX panel installation, it includes:
Capacity for 1× LGX adapter panel (up to 24 fibers and 24 splices)
Cable compatibility: 3mm–16.2mm round, flat drop
50 ft slack storage
Screw-lock sealing mechanism
Dimensions: 251mm × 261mm × 75mm
Ideal for high-density LGX fiber management in any fiber access terminal setup.
Applications of Fiber NID Series Network Interface Device

·Residential and commercial FTTH deployments
·Indoor and outdoor FTTR/FTTx cabling networks
·ONT mounting and structured cabling
·Fiber splicing junctions
·LGX patch panel integration
·5G edge network deployment
·Smart building fiber access terminal installations
The Unigreat Fiber NID Series Network Interface Device (NID Box) is a future-proof, modular, and durable solution for FTTH and FTTx deployments. With splice, ONT, and LGX options, it meets the needs of telecom operators, ISPs, and system integrators seeking reliable, scalable, and easy-to-install fiber access terminals.
Technical Specifications – Fiber NID Wall Mount NID Box
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tribute |
Specification |
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Product Name |
UF-TheNID-Splice/ONT/LGX |
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Dimensions |
251.22 × 261.26 × 75 mm |
|
Material |
PC+ABS |
|
Color |
Dark Grey |
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Cable Ports |
1 input, 1 output |
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Supported Cable O.D. |
Round: 3mm–16.2mm / Flat: 2mm / 4.5×8.1mm |
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Maximum Splice Tray |
1 |
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Flame Retardant |
Non-flame retardant |
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Mounting Options |
Pole-mounted / Wall-mounted |
|
UV Resistance |
Yes |

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