Dome Type Fiber Optic Splice Closure 144 Cores
The 144 cores dome type fiber optic splice closure come with 2 inlets and 4 outlets, which is including 6 splice trays, each accommodating 24 fibers. The fiber optic joint box body is crafted from reinforced plastic, a material renowned for its high strength and corrosion resistance. The fiber optic enclosure ensures reliable sealing, protecting the fiber connections from environmental factors such as moisture, dust, and chemicals. Whether installed outdoors in harsh weather conditions or indoors in industrial environments, it can maintain stable performance over an extended period. Fiber optic enclosure ideal for large scale network setups, like telecommunications networks, FTTH installations.
Description
Product Information
For demanding FTTx deployments, delivers industrial-grade sealing, exceptional fiber density, and unmatched environmental resilience. Engineered for aerial, underground, and pedestal installations, this closure safeguards up to 144 fusion splices while maintaining IP68-rated dust/water protection-ensuring signal integrity in harsh conditions.
Key Advantages
| Feature | Specification |
|---|---|
| Splice Capacity | 144 cores (via 6x24 trays or 2x72 trays) |
| Protection Rating | IP68 (submersion-resistant) |
| Sealing Technology | Mechanical compression or heat shrink |
| Cable Ports | 1 oval port (2 cables) + 4 round ports |
| Dimensions | 521–710 mm height × 150–240 mm diameter |
| Material | UV-resistant, impact-modified polymer |
| Operating Environments | Aerial, pole, underground (≤5 m depth) |
Engineered for Uncompromising Sealing Performance
•Robust Mechanical Sealing: A compression-based system generates uniform pressure to tightly seal the dome-to-base interface. This eliminates gaps even during thermal cycling or physical stress, preventing moisture, dust, and contaminants. Unlike adhesive-dependent designs, it retains integrity over 10+ years and frequent reopenings for maintenance.
•IP68 Water/Dust Resistance: Validated under IEC 61300 standards, it withstands 6-meter waterhead pressure (equivalent to 5 psi/40 kPa flash tests). Submersion-proof for flooded manholes or monsoon-prone regions
High-Density, Accessible Fiber Management
•Scalable Tray Architecture: Configure trays for maximum flexibility-use six 24-splice trays (modular growth) or two pre-stacked 72-splice trays (quick deployment). Hinged trays swing open without disturbing adjacent fibers, enabling zero-cross-talk maintenance.
•Universal Cable Compatibility: Seals loose tube, ribbon, or central-core cables (≤25 mm diameter) via heat-shrink or gel-free mechanical ports. Oval main ports accept dual feeder/distribution cables
Built to Endure Extreme Environments
•Deep-Burial & UV Resistance: Crafted from black, impact-modified polypropylene (PP) with UV inhibitors. Survives underground burial, direct sunlight, and temperatures from -40°C to +85°C.
•Corrosion-Free Grounding: Optional ground feed-through lugs divert electrical surges-critical for aerial strand mounts in lightning-prone areas.
Applications
•FTTH/FTTX Distribution: Splice feeder cables to drop cables in last-mile networks.
•5G Backhaul: Protect mid-span splices in pole-mounted micro-cell links.
•Industrial LANs/CATV: Seal campus-fiber junctions in chemically aggressive settings.
Our Services
Our Aim: provide you best products and service.
One to one, heart to heart service.
We look forward the long-term continuing services for you, not just one or two times cooperation
Company Information
Questions & Answers
How to get your detailed quotation?
A:Please provide us your information as follows:
1. ltem Name & quantity.
2.Special Specification requirement and description.
3. Company Profile (Name, Tel, Fax, and Address)
4. Any Other Relevant Detail information.
What is your MoQ?
A:Normally is 1pcs item, could be coordinated if you have detail requirements.
Can you offer OEM Service?
A:Yes,Welcome OEM, ODM as you request. We will produce according to your reguirement and description.
Hot Tags: dome type fiber optic splice closure 144 cores, China dome type fiber optic splice closure 144 cores suppliers, manufacturers, factory
