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GCYFY Stranded Loose Tube Air-blown Micro 96 Core Cable

Short Description:

GCYFY Stranded Loose Tube Air Blown Microcable optical fiber is encapsulated in loose tube which is made of high modulus plastic and filled with tube filling compound. The tubes (and filler) are twisted around a non-metallic central strength member and wrapped with a dry, water-blocking material to form a cable core. A very thin polyethylene sheath is extruded over the core.

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Product Detail

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Structure

The cables are packed in carton, coiled on Bakelite & Fumigated wooden drum. During transportation, right tools should be used to avoid damaging the package and to handle with ease. Cables should be protected from moisture; kept away from high temperature and fire sparks; protected from over bending and crushing; protected from mechanical stress and damage.

Packing length :2000M-3000M/reel       4000M/Reel±10%

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Application

Local area network/Subscriber network system/Fiber to the home(FTTH)/ Micro duct installation

Features

1. Perfect cable structure with high fiber density
2. Accurate fiber length balance to ensure stable performance
3. No gel in cable core for water blocking
4. Sheath structure innovation to enhance blowing performance
5. Greater blowing distance
6. Fiber: G.G652D, G.657A1, G.657A2

Standards

Unless otherwise specified in this specification, all requirements shall be mainly in accordance with the following standard specifications.
Optical fiber:ITU-T G.652D、IEC 60794-2-50
Optical cable :IEC 60794-5、IEC60794-1-2

Specification

Attenuation (dB/km)

@1310nm

0.35dB/km

@1383nm

0.32dB/km

@1550nm

0.22dB/km

@1625nm

0.24dB/km

Dispersion

@1550nm

18ps/(nm.km)

@1625nm

22ps/(nm.km)

Zero-Dispersion wavelength

1302-1322nm

Zero-Dispersion slope

0.089ps(nm2.km)

Mode field diameter              @1310nm

8.6±0.4um

Mode field diameter              @1550nm

9.8±0.8um

PMD                    Max.value for fiber on the reel

Max.designed value for link

0.2ps/km 1/2

0.08ps/km 1/2

Cable cutoff wavelength,λcc

1260nm

Geometrical Characteristics

Cladding diameter

124.8±0.7 um

Cladding non-circularity

0.7%

Core/Cladding Concentricity error

0.5um

Fiber diameter with coating (uncolored)

245±5um

Cladding/Coating concentricity error

12.0um

Curl

4m

Mechanical characteristics

Proof test

≥0.69Gpa

Macro-bend loss at 1550nm     Ø20mm,1 turn

≤0.25dB

Ø30mm,10 turn

≤0.75dB

Macro-bend loss at 1625nm     Ø20mm,1 turn

1.5 dB

Ø30mm,10turn

1.0dB

Environmental characteristics @1310nm & 1550nm

Temperature induced attenuation (-60℃~+85℃)

≤0.05dB

Dry heat indeced attenuation(85℃±2℃,RH85%,30 days)

≤0.05dB

Water immersion indeced attenuation (23℃±2℃30 days)

≤0.05dB

Damp heat indeced attenuation(85℃±2℃RH85%,30dyas)

≤0.05dB/km

Blowing Test

Fiber count(F)

Blowing machine

Suitable microduct(mm)

Blowing distance in 10/8 duct(m)

Blowing distance in 12/10 duct (m)

Blowing distance in 14/12 duct (m)

12 to 72

PLUMETTAZ

PR-140 Minijet-400 15bar

10/8 or 12/10

1800

2300

/

96

10/8 or 12/10

1800

2300

/

144

12/10

/

1200

/

192 to 216

12/10

/

1500

/

288

14/12

/

/

1500

Environment Performance

Model Number

MMF-24

36

48

72

96

144

Fiber optic

Type

Single mode G657A

Number

2X12

3X12

4X12

6X12

8X12

12X12

Loose tube

Material

PBT

Central strength member

Material

FPR

Periphery Strength member

Material

Aramid yarn

Water proof

Gelly

Filling in loose tube and water block yarn around cable core

Outer sheath

Material

HDPE

Thickness

0.4±0.1mm

Color

Black

Diameter of cable

mm

5.5±0.2

5.5±0.2

5.5±0.2

5.8±0.2

6.9±0.2

7.9±0.2

Weight of cable

(kg/km)±10%

25

25

25

30

45

60

Lifetime

years

≥ 30

Tensile Strength

Long term :

400N

Short term

1200N

Crush Strength

Long term

150N/100mm

Short Term:

450N/100mm

Min Bending raduis

Operation

15OD

Laying

20OD

Temperature range

Laying

-15+60 ℃

Transporation & operation

-40+70 ℃


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