FTTH Fiber Joint Closure

OPTICO are one of the leading manufacturer of FTTH fiber joint closure and fiber optic components in Shenzhen, China. We have an experience of more than 12 year in this field. All the products adopt strict quality standards in the production and inspection, ensuring excellent operation performance and good product stability, and safely and reliably ensuring the long-term use of products......
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Product Details

FTTH Fiber Joint Closure


Optical cable joint closure box is also known as optical cable connection package, optical cable joint box and barrel. It belongs to a mechanical pressure sealing joint system, which is a splice protection device that provides optical, sealing and mechanical strength continuity between adjacent optical cables. It is mainly applied to direct and branch connections of overhead, pipeline, and direct buried laying methods of various structural optical cables.


FTTH Fiber Joint Closure

FTTH Fiber Joint Closure 2

Place of Origin: Shenzhen, China

Brand Name: OPTICO or OEM

Model Number: OP-DOME-48F


Fibers/Tray: 24

Max capacity(F): 144

Suitable Dia of cable(mm): Small port:8~17.5 Big port:10~17.5

Sealing structure: Mechanical Seal

Size of CTN: 740X490X450 (6 pieces)

Supply Ability: 20000 pcs/month

Packaging Details: 1 pcs/inner box, suitable quantity per carton

Port: Shenzhen


1:High-strength engineering plastic shell
2:High mechanical performance
3:Endure harsh conditions such as vibration, impact, tensile cable distortion and strong temperature changes
4:Great aging resistant ability
5:Does not require special tools, easy to install and open the duplicate.
6:Excellent sealing performance

Optical networks
Local area networks
Wide area networks
FTTH fiber cable 



External Dimension (mm)


Max. Capacity

144F/ 72F



Sealing type


Cable Entrances

5 (4 Drop & 1 Express cable)

Capacity per Tray


Suitable cable diameter (mm)

express cableф10~ф17.5

number of Splice trays


IP rate


Material for body


Material for splice tray






FTTH Fiber Joint Closure Factory

FTTH Fiber Joint Closure Factory 2

Keyworks: fiber joint closure, FTTH enclosure, optical cable joint box;

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