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Single Jacket Dielectric Bulk Fiber Optic Cable ADSS High Strength Loose Tube

Categories Bulk Fiber Optic Cable
Brand Name: UNIFIBER
Model Number: ADSS
Certification: ROHS UL CE
Place of Origin: CHINA
MOQ: 1KM
Price: Negotiable
Payment Terms: L/C, T/T, Western Union
Delivery Time: 5~7 Business days
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Single Jacket Dielectric Bulk Fiber Optic Cable ADSS High Strength Loose Tube

Single jacket dielectric fiber optic cable ADSS

The fibers are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. The tube is wrapped with a layer of Kevlar. Between the Kevlar yarn and the loose tube water-blocking material is applied to keep the cable compact and watertight. The cable is completed with a polyethylene (PE) sheath.


Application

This specification covers the general requirements of single jacket ADSS dielectric Cable for aerial or duct.


Features:

· Good mechanical and temperature performance.
· High strength loose tube that is hydrolysis resistant.
· Special tube filling compound ensure a critical protection of fiber.
· Crush resistance and flexibility.
· Two parallel steel wires ensure tensile strength.
· Small diameter, light weight and friendly installation.


Parameters:

Cable construction details

Number of fiber2-60core
Moisture BarrierWater blocking Tape
Loose tube and Filler elementsmaterialPBT
diameter2.2mmФ+-0.2mm
Central strength membermaterialFRP
size2.0mm+-0.2mm
YarnDupont Kelver yarn ( 6pcs)
Span50m~60m
Overall cable diameter15.0mm+-0.5mm
Loose tubematerialPBT
diameterФ2.2(outer/inner)
Cable weight per km75kg/km
Outer sheathmaterialPE
diameter1.8±0.2mm
Cable weight per km75kg/km

Fiber color

Number of fiber per
tube 8cores
123456
BlueOrangeGreenBrownGreyWhite
789101112
RedBlackYellowVioletPinkAqua
Color 13~24 will be marked with a black tracer.For black color no need marked black tracer, will use nature color instead.

Cable Mechanical characteristic

coreCable diameterweight
1~248.0mm+-0.3mm65kg/km+-10kg
Temperature range-40+70-----
Min Bending Radius(mm)Long term10D
Min Bending
Radius(mm)
Short term20D
Min allowable
Tensile Strength(N)
Long term1200
Min allowable
Tensile Strength(N)
Short term1500
Operation
temperature (℃)
-40+70
Installation
temperature(℃)
-20+60
Storage temprature
(℃)
-40+70

Fiber characteristic

Fiber styleUnitSM
G652
SM
G652D
MM
50/125
MM
62.5/125
MM
OM3-300
conditionnm1310/15501310/1550850/1300850/1300850/1300
attenuationdB/km≤3.0/1.0≤3.0/1.0
0.36/0.230.34/0.223.0/1.0--------
Dispresion1550nmPs/(nm*km)----≤18--------Dispresion
1625nmPs/(nm*km)----≤22-------- 
Bandwith850nmMHZ.KM--------≧400≧160Bandwith
1300nmMHZ.KM--------≧800≧500 
Zero dispersion wavelengthnm1300-1324≧1302,
≤1322
--------≧ 1295,
≤1320
Zero dispresion slopenm≤0.092≤0.091------------
PMD Maximum Individual Fibr ≤0.2≤0.2--------≤0.11
PMD Design Link ValuePs(nm2*k
m)
≤0.12≤0.08------------
Fibre cutoff wavelength λcnm≧ 1180,
≤1330
≧1180,
≤1330
------------
Cable sutoff
wavelength λcc
nm≤1260≤1260------------
MFD1310nmum9.2+/-0.49.2+/-0.4------------
1550nmum10.4+/-0.810.4+/-0.8------------
Numerical
Aperture(NA)
 --------0.200+/
-0.015
0.275+/-0.
015
0.200+/-0
.015
Step(mean of bidirectional
measurement)
dB≤0.05≤0.05≤0.10≤0.10≤0.10
Irregularities over fiber
length and point
dB≤0.05≤0.05≤0.10≤0.10≤0.10
Dicontinuity
Difference backscatter
coefficient
dB/km≤0.05≤0.03≤0.08≤0.10≤0.08
Attenuation uniformitydB/km≤0.01≤0.01   
Core dimaterum  50+/-1.062.5+/-2.550+/-1.0
Cladding diameterum125.0+/-0.1125.0+/-0.1125.0+/-0.1125.0+/-0.1125.0+/-0.1
Cladding non-circularity%≤1.0≤1.0≤1.0≤1.0≤1.0
Coating diameterum242+/-7242+/-7242+/-7242+/-7242+/-7
Coating/chaffinch
concentrically error
um≤12.0≤12.0≤12.0≤12.0≤12.0
Coating non circularity%≤6.0≤6.0≤6.0≤6.0≤6.0
Core/cladding conentricity errorum≤0.6≤0.6≤1.5≤1.5≤1.5
Curl(radius)um≤4≤4------------

Package

1.Packing material: Wooden drum
2.Packing length: standard length of cable shall be 2 km. Other cable length is also availabler
if required by custome
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