Outdoor 2 Inlet 2 Out 144 Cores IP65 Fiber Optic Joint Closure for Aerial Buried and Pole Mount Applications

Outdoor 2 inlet 2 out Fiber Optic Joint Closure 144 Cores Solutions

A Fiber Optical Closure is used for the outdoor connection between optical distribution cable and optical in room cable. Our Fiber Optical Splice Junction Box is available for aerial, duct, direct buried application, it is connected to optical switch through optical fiber jumper to prevent material aging caused by heat, cold, light, oxygen and microorganisms in nature. It also has excellent mechanical strength. The solid shell and main structure of optical cable junction box can endure the worst environmental changes, and play a flame retardant role at the same time. Waterproof effect, so that vibration, impact, cable tension, twist and so on are protected.

Specification:

Application:

1.1 Underground Installation
They are designed to resist moisture, soil pressure, and corrosion, ensuring stable fiber connections in direct-buried optical cable projects.
1.2 Aerial Installation
Lightweight and wind-resistant, they are mounted on utility poles to connect aerial optical cables, with excellent sealing to withstand rain, snow, and UV radiation.
1.3 Duct Installation
Fitted in underground ducts, they accommodate fiber splicing and management while preventing dust and moisture intrusion.
1.4 Indoor/Outdoor Transition
Used at the junction of indoor and outdoor optical cables to protect the connection point from environmental changes and mechanical damage.
1.5 Fiber Distribution Points
Serve as intermediate nodes in FTTH (Fiber to the Home) networks, enabling fiber branching and connection for end-user access.

DOWELL Factory Display

We have two subcompanies, one is SHENZHEN DOWELL INDUSTRIAL Which produce Fiber Optic Series and another is NINGBO DOWELL TECH which produce Drop Wire Clamps and Copper Telecom Series. Our products are related to whole cabling system, such as FTTH Cabling, Distribuction Box, LSA Modules and accesspries. Our products are related to whole cableing system, such as FTTH cableing accessories,we will propagate enterprise spirit of civilization unity truth seeking struggle development and try our best to build our company as a leader in telecom area. We also implement the concepe of customer value creation for customer, tailored products to meet the needs of defferent customer and continuously provide customer with solutions and technical problems, further exploration and innovation and excellence. 

Our Factory

Excellent Business Partners

our products have been well accepted by more than 50 Countries. Most of them have been used at their telecom projects, and we have become one of the reliable brands among their local telecom companies.

Showroom

Step into our cutting-edge sample room and experience the future of fiber optic communications. Our meticulously curated collection showcases the latest advancements in optical fiber technology, offering a hands-on opportunity to explore our comprehensive range of high-performance products.

Our Team

Our team's expertise spans the entire spectrum of fiber optic communications, from designing and manufacturing high-performance optical fibers to implementing robust network infrastructure. We take pride in our ability to tackle complex challenges and deliver reliable, high-speed connectivity solutions that power the digital world.