Duct Outdoor Fiber Cable GYTA/GYTS 48 Core Steel Tape Armoured Optical Fiber Cable

Duct Outdoor Fiber Cable GYTA/GYTS 48 core Steel Tape armoured optical fiber cableProduct DescriptionArmored Loose Tube Single Jacket/SingleArmor fiber optic cable with fibers placed in loose buffertube stranded around central strength member.The cable core is protected with jelly to prevent water intrusion and migration,with a

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Duct Outdoor Fiber Cable GYTA/GYTS 48 core Steel Tape armoured optical fiber cable
Product Description

Armored Loose Tube Single Jacket/SingleArmor fiber optic cable with fibers placed in loose buffertube stranded around central strength member.The cable core is protected with jelly to prevent water intrusion and migration,with a corrugated steel tape armorwhich provides rigid protection, rodent resistance and cover with a black Polyethylene out jacket.

Duct Outdoor Fiber Cable GYTA/GYTS 48 Core Steel Tape Armoured Optical Fiber Cable
Product Construction
Fiber:
2-288 fibers
Loose tube gel-filled
Armor:
Corrugated steel tape
Central Strength Member:
FRP or Steel Wire
Outer Jacket:
Black UV-and moisture-resistant polyethylene(PE)

Features
Up to288 fibers.
Loose tube gel-filled construction for superior fiber protection.
Corrugated steel tape armorto protect cable from mechanical damage and rodent protection.
UV and moisture-resistant design.

Applications
Backbones and Access.
Installed in ducts, underground conduits.

Option
Dry core structure is available, usd"-DC" suffix.

OpticaL Charateristics 

Fiber Type

G.652

G.655

50/125^m

62.5/125^m

Attenuation

(+20X)

850 nm

 

 

<3.0 dB/km

<3.3 dB/km

1300 nm

 

 

<1.0 dB/km

<1.0 dB/km

1310 nm

<0.36 dB/km

<0.40 dB/km

 

 

1550 nm

<0.22 dB/km

<0.23 dB/km

 

 

Bandwidth

850 nm

 

 

>500 MHz-km

>200 Mhz-km

1300 nm

 

 

>500 MHz-km

>500 Mhz-km

Numerical Aperture

 

 

0.200±0.015 NA

0.275±0.015 NA

Cable Cut-off Wavelength cc

<1260 nm

<1450 nm

 

 

Structure and Technical Specifications  

Fiber

Count

Nominal

Diameter

(mm)

Nominal

Weight

(kg/km)

Max Fiber
Per Tube

Max No. of
(Tubes+fillers)

Allowable Tensile Load

(N)

Allowable Crush Resistance
(N/100mm)

Short Term

Long Term

Short Term

Long Term

2~30

9.7

96

6

5

1500

600

1800

800

32~48

10.7

111

8

6

1500

600

1800

800

50~72

11.6

136

12

8

2000

600

1800

800

74~96

13.0

166

12

10

2000

600

1800

800

98~144

15.1

228

12

12

2500

600

1800

800

Note : This datasheet can only be a reference, but not a supplement to the contract. Please contact our sales people 

          for more detailed information.

We produce and test cable comply with following standard  

Mechanical Performance

Max Tension Performance 

IEC 60794-1-2-E

Max. Operation Tension 

IEC 60794-1-2-E1

Crush Test 

IEC 6079 -1-2-E3

Impact Test 

IEC 60794-1-2-E4

Repeated Bending 

IEC 60794-1-2-E6

Torsion Test 

IEC 60794-1-2-E7

Cable bend 

IEC 60794-1-2-E11A

Attenuation Coefficient 

ITU-T G.652

Structural Test 

IEC-60793-1-20

Environmental Performance

Temperature Cycling 

IEC 60794-1-2-F1

Water Penetration 

IEC 60794-1-2-F5B

Filing Compound Flow 

IEC 60794-1-E14


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