NID Fiber Optic Terminal Box
Model: GL-NID01-LGX Fiber NID Boxes
The GL-NID01-LGX NID Fiber Optic Terminal Box represents an advanced solution for fiber-to-the-home (FTTH) deployments. Designed for seamless fiber cable management and environmental resilience, this device is engineered to meet the stringent demands of modern PON (Passive Optical Network) architectures.
- Product Introduction
GL-NID01-LGX Fiber NID Boxes
The GL-NID01-LGX NID Fiber Optic Terminal Box is the core demarcation point of Fiber to the Home (FTTH), integrating functions such as fiber terminal, splicing/mechanical connection, and signal conversion. It features an industrial-grade ABS+PC casing with an ip65 protection rating, capable of withstanding extreme temperatures and high humidity ranging from -40°C to +85° C. It is suitable for outdoor deployment in residential, commercial and industrial Settings.
Its compact design supports direct wall mounting or DIN rail mounting. This device features an internal loose tube storage area (maximum fiber capacity: 50 meters) and multiple adapter types (SC/LC/APC), while maintaining compatibility with GPON/XGS-PON systems at a division ratio of 1:64, ensuring signal insertion loss ≤0.3 dB.
It features EMI shielding (attenuation >30 dB) and a negative pressure ventilation system, which can isolate corrosive gases and optimize heat dissipation. Its pre-configured fusion tray and onu integrated position reduce on-site labor by 40%, while enabling rapid heat shrink tube replacement and transparent cap fault diagnosis.
Features.
This equipment is made of high-performance PC+ABS composite engineering plastic (with a temperature resistance range of -40℃ to +85℃, resistant to mechanical vibration, shock and cable tension deformation), and is equipped with an enhanced mechanical seal design. It supports repeated opening and closing operations (≥50 times), balancing sealing performance and maintenance convenience, and reducing material waste.
Its core functions cover multi-mode adaptation, optical fiber storage and secure cabling: it supports simplex SC adapters, duplex LC ports or MTP high-density arrays, and can accommodate up to 2 single-core optical fibers or 1 large splicing connector. It is equipped with a 50-foot (15.2-meter) loose tube storage area, suitable for 2-4.5×8.1mm flat cables and 3-16.2mm round cables, meeting the splicing requirements of ribbon optical cables. The 1-inch (25.4mm) stainless steel entry port is equipped with a binding device to ensure a stable cable route.
The product has passed the GR-771 outdoor durability standard and IEC 60529 IP65 dust and water resistance certification (dust resistance level 6, water resistance level 5), and is suitable for FTTH terminal protection, 5G small base station fronthaul, and harsh industrial/coastal scenarios, balancing reliability and multi-scenario adaptability.
Specification.
|
Part Number |
GL-NID01-LGX |
|
Dimensions |
251.22*261.26*75mm |
|
Color |
Dark grey |
|
Materials |
ABS+PC |
|
Ports |
1 in 1 out |
|
Cable OD |
Round cable 3mm to 16.2mm |
|
Max Install Tray Number |
1 |
|
Flame retardant performance |
Non-flame retardant |
|
Application |
Pole/Wall |
|
UV Rated |
Yes |
Dimensions.
Application.
NID (Network Interface Device) fiber optic chassis, serving as critical demarcation points between service provider lines and customer premises, feature wall-mountable and rotatable rack designs to accommodate diverse installation environments.
In FTTH deployments, these enclosures safeguard splices and terminations within residential/commercial buildings via IP68-rated waterproof housings and high-density port configurations (up to 24 fibers per unit), effectively organizing splitters, pigtails, and buffer tubes while preserving signal integrity. Designed for server racks, compact NID fiber optic chassis optimize fiber routing in data centers through slide-out rack-mount units and ultra-high-density cassettes (supporting 24 fibers in 1U space).
For harsh environments, mechanical dome closures with heat-shrink tubing seals and multi-port routing channels ensure splice integrity by withstanding physical strain, resisting moisture ingress (tested to GR-771 standards), and enduring temperature fluctuations (-40°C to +85°C). The modular design integrates PLC splitters, adapter panels, and slack spools to minimize bending radius losses (<30mm), while transparent covers enable visual inspections, facilitating efficient fiber distribution between mainframes and end-user equipment in FTTH, 5G fronthaul, and campus networks.
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