news

Home / News / Industry News / Fiber Optic Splice Closure ( Brief Introduction and Types)

Fiber Optic Splice Closure ( Brief Introduction and Types)

Update:02-03-2017
Summary:

Greentelftth supplies a variety of quality Fiber Optic […]

Greentelftth supplies a variety of quality Fiber Optic Splice Closure for different application.

Fiber optic splice closure also named fiber optic joint, it is usually used with outdoor fiber optic cables, provides space for the outdoor fiber optic cables to be spliced together. The fiber optic splice closures and the fiber trays inside will protect the spliced fiber and the joint parts of the outdoor fiber cables. Generally the fiber optic splice closures are horizontal types and dome type (also called vertical type). Horizontal types are used more often than vertical type (dome type) closures.

There are two main types of closures, fiber optic and fiber optic terminal. A closure is hardware used to restore integrity of fiber cables entering the enclosure. The terminal is a hardened external connector that allows the addition of one or more fiber cables to the enclosure. These two categories can be configured as butt closures and in-line closures. The butt closure allows cables to enter from one end, while the in-line allows entry from both ends. Both the butt closures and in-line closures can be one of the following types:

Features of Greentel Inline Closure

● Easy to assemble

● Protection level reaches IP68

● High Quality plastic body material ensure the durability

● Suitable for Φ5mm~Φ23mm cables

● Aerial, underground, pipeline,man-holes,hand-holes assembling

● Adapt to the ambient temperature from -40℃ to +65℃

Features of Greentel Dome Fiber Closure

● Full mechanical seal

● Protection level reaches IP68

● High Quality Plastic body material ensure the durability

● Suitable for Φ5mm~Φ38mm cables

● Aerial, underground, pipeline,man-holes,hand-holes assembling

● Adapt to the ambient temperature from -40℃ to +65℃

Greentel fiber optic splice closure widely used in optic telecommunication systems. GreenTel provides various shapes closure of DOME type. All the closures we offered are with a great sealing performance. High quality plastic material also ensures the durability whether the closure is in air, in pipeline or buried underground.