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Name:GYTS Outdoor Fiber Optic Cable
Model NO.GYTS

Product Description

GYTS Outdoor Fiber Optic Cable


CROSS SECTION

 

APPLICATION:                                                                   

1.Laying method: Duct/Aerial

2.Suitable for long-distance trunk and LAN communication.

3.Fiber type: Single-mode/Multimode


CHARACTERISTICS: 

1.The PSP is longitudinally applied over the cable core, which is filled with the filling compound to protect it from water-ingress.

2.Accurate fiber excess length ensures good mechanical and temperature performance.

3.Specially designed compact structure is good at preventing loose tubes from shrinking.

4.High strength loose tube that is hydrolysis resistant and special tube filling compound ensure a citical protection of fiber.

5.Moistureproof and ratproof. 


FIBER CHARACTERISTIC:  

Fiber style

Unit

SM G652D

MM 50/125

MM 62.5/125

MM OM3-300

Condition

nm

1310/1550

850/1300

850/1300

850/1300

Attenuation

dB/km

0.36/0.23

3.0/1.0

3.0/1.0

3.0/1.0

Dispersion

1550nm

Ps (nm ·km)

≤18

-----

-----

Dispersion

1625nm

Ps (nm ·km)

≤22

-----

-----

 

Bandwidth

850nm

MHZ ·.km

-----

≥400

≥160

Bandwidth

1300nm

MHZ. ·km

-----

≥800

≥500

 

Zero dispersion wavelength

nm

1302 ,≤1322

------

------

1295 ,≤1320

Zero dispersion slope

nm

≤0.091

------

------

≤0.11

PMD Maximum Individual Fibre

um

≤0.2

------

------

------

PMD Design Link Value

Ps/(nm2*km)

≤0.08

------

------

------

Fibre cutoff wavelength λc

nm

1180 ,≤1330

------

------

------

Cable cutoff wavelengthλcc

nm

≤1260

-------

-------

-------

Mode field diameter(MFD)

1310nm

um

9.2±0.4

------

-------

-------

1550nm

um

10.4±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. 10

≤0. 10

≤0. 10

Irregularities over fibre length and point discontinuity

dB

≤0.05

≤0. 10

≤0. 10

≤0. 10

Difference backscatter coefficient

dB/km

≤0.03

≤0. 08

≤0. 10

≤0. 08

Attenuation uniformity

dB/km

≤0.01

-----

------

-----

Core diameter

um

-----

50±1.0

62.5±2.5

50±1.0

Cladding diameter

um

125.0±0.1

125.0±0.1

125.0±0.1

125.0±0.1

Cladding non-circularity

%

≤1.0

≤1.0

≤1.0

≤1.0

Coating diameter

um

242±7

242±7

242±7

242±7

Coating/cladding concentricity error

um

≤12.0

≤12.0

≤12.0

≤12.0

Coating non-circularity

%

≤6.0

≤6.0

≤6.0

≤6.0

Core/cladding concentricity error

um

≤0.6

≤1.5

≤1.5

≤1.5

Curl(radius)

um

≤4

-----

-----

-----


TECHNICAL REQUIREMENTS:

Fiber Count

Dia (mm)

Weight (kg/km)

Min.Bending Radius(mm)

Max Tension(N)

Crush Pressure(N/100mm)

 

 

 

Dynamic

Static

Short Term

Long Term

Short Term

Long Term

2-30

10.6

120

20×D

10×D

1500

600

1000

300

30-36

11.1

140

20×D

10×D

1500

600

1000

300

36-60

12.1

155

20×D

10×D

1500

600

1000

300

48-72

12.6

185

20×D

10×D

1500

600

1000

300

72-84

13.5

190

20×D

10×D

1500

600

1000

300

84-96

14.4

215

20×D

10×D

2000

600

1000

300

96-108

15.3

240

20×D

10×D

2500

600

1000

300

108-120

16.1

265

20×D

10×D

2500

600

1000

300

120-132

17.0

290

20×D

10×D

2500

600

1000

300

132-216

17.9

310

20×D

10×D

2500

600

1000

300