多管无铠装室外光缆

Description

Loose tubes made of color coating fibers and filled with waterproof compounds. Loose tube are stranded around the strength member which in the central of cable into cable core, a layer of water-blocking tap is longitudinal wrapped around the cable core, and then an outer jacket is extruded.

Fiber

SM: G652D、G655、G657 Or other single-mode optical fibers.
MM: A1a、A1b Or other multi-mode fibers.

Jacket

Materials: polyethylene (PE), low smoke halogen-free flame retardant polyolefin (LSZH), flame-retardant polyethylene (ZRPE) or other material.
Color: black or other colors.

Features

Application

Can be used in Duct,Non-self-supporting aerial.

Characteristic

Good mechanical and environmental performance.
High strength loose tube that is hydrolysis resistant .
All-dielectric structure has strong ability to resist electromagnetic interference.
Small structure,light weight, easy to lay, saving precious duct resources.

Temperature

-40℃～+70℃

Parameter

Fiber Count

Cable Dimension（mm）

Cable weight
（kg）

Tensile（N）

Crush（N/10cm）

Bending Radius（mm）

Long Term

Short Term

Long Term

Short Term

Static

Dynamic

2～60

9.3

73

600

1500

300

1000

10D

20D

72

10.3

94

600

1500

300

1000

10D

20D

96

11.0

102

600

1500

300

1000

10D

20D

144

13.5

158

600

1500

300

1000

10D

20D