All Dielectric Non-Metal 48 Core GYFTY Uuderground Fiber Optical
Cable
Description
The fibers , 250um , are positioned in a loose tube made of ahigh
modulus plastic . The tubes are filled with a
water-resistantfilling compound . A Fiber Reinforced Plastic ( FRP
) locates in thecenter of core as a non-metallic strength memberThe
tubes ( and fillers ) are stranded around the strength memberinto a
compact and circular core . After the cable core is filledwith the
filling compound to protect it from water ingress . thecable is
completed with a PE sheath
Cable parameters
No. of cable | 4 | 8 | 12 | 24 | 48 | 72 | 144 |
Fiber Model | G.652D |
Design(Strength Member + Tube &Filler) | 1+5 | 1+6 | 1+12 |
Central Strength
Member | Material | FRP |
Diameter(±0.05)mm | 1.5 | 2.0 |
Loose Tube | Material | PBT |
| Diameter(±0.06)mm | 1.72 | 2.0 |
Thickness(±0.03)mm | 0.30 | 0.32 |
The Max. Core NO./Tube | 4 | 6 | 12 |
Filler Rope
| Material | LDPE |
Color | White |
Diameter(±0.06)mm | 1.7 | 2.0 |
Water Blocking layer(Material) | Flooding Compound |
Outer
Sheath | Material | MDPE |
Thickness(±0.2)mm | 1.8 |
Cable Diameter | 8.3 | 8.9 | 9.4 | 13.2 |
Cable Weight | 55 | 65 | 75 | 160 |
Min. bending radius
| Without Tension | 10.0×Cable -φ |
Under Maximum Tension | 20.0×Cable -φ |
Temperature range
(℃) | Installation | -20~+60 |
Transport & Storage | -40~+70 |
Operation | -40~+70 |
Applications
Remote base station communication such as RRU or BBU.
Smart substation and CATV Outdoor application.
Emergency access to optical fiber communication.
Used in FTTX, from residence to data center and cabling level and
vertical, also used in FTTH cable.
Characteristics
1..Good mechanical and temperature performance.
2.High strength loose tube that hydrolysis resistant.
3.Special tube filling compound ensure a critical protection of
fiber itself.
4.Crush resistance and flexibility.
5:The following measures are taken to ensure the cable water-proof.
6:Single Fiber Reinforced Plastic as the central strength member.
7:Loose tube filling compound.
8:100% cable core filling.
Product features:
low transmission attenuation and dispersion.
Reasonable design, precise control of excess length of fibers in
the loose tube and optimum cabling process provides the cable
excellent mechanical and environmental properties.
The SZ-stranded, loose tube design isolated fibers from
installation and environmental rigors.
