GYDTA Optical Fiber Cable

Type of fiber

B1.1

B4

Wavelength(nm)

1310

1550

1550

Attenuation coefficient(max)(dB/km)

0.36

0.22

0.22

PMD

M

20

20

Q

0.01%

0.01%

PMD_Q(max)

0.5ps/km^1/2

0.5ps/km^1/2

Zero-dispersion Wavelength(nm)

1300~1324

——

Zero-dispersion Slope (max) ps/(nm²·km)

0.093

——

Absolute value of Chromatic Dispersion ps/(nm·km)

1288~1339nm

3.5

——

1271~1360nm

5.3

——

1550nm

18.0

——

1530~1565nm

——

0.1~10.0

Dmax-Dmin 1530~1565nm

——

5.0

cut-off wavelength lcc(nm)

≤1260

≤1480

Note: If specification at 1600nm is required, Please make it out in the ordering contract.

Fibre

Count

Steel Wire mm

PE Sheathed

Steel Wire

(mm)

Loose Tube

Size

(mm)

Fillers Size

small/big

(mm)

Tubes

Fillers Count

small/big

Cable

Diameter

(mm)

Cable Weight

(kg)

Strength

Long/Short Term

(N)

Crush

Resistance

(N/100mm)

48

2.2

2.8

5.3/6.3

2.7/6.3

1

4+3

20.7

377

600/1500

300/1000

60

2.2

2.8

5.3/6.3

2.7/6.3

1

4+3

20.7

377

600/1500

300/1000

72

2.2

2.8

5.3/6.3

2.7/6.3

1

4+3

20.7

378

600/1500

300/1000

84

2.2

3.0

5.8/7.0

2.9/7.0

1

4+3

22.3

434

600/1500

300/1000

96

2.2

3.0

5.8/7.0

2.9/7.0

1

4+3

22.3

434

600/1500

300/1000

108

2.2

2.8

5.3/6.3

2.7/6.3

2

4+2

20.7

381

600/1500

300/1000

120

2.2

2.8

5.3/6.3

2.7/6.3

2

4+2

20.7

381

600/1500

300/1000

132

2.2

2.8

5.3/6.3

2.7/6.3

2

4+2

20.7

382

600/1500

300/1000

144

2.2

2.8

5.3/6.3

2.7/6.3

2

4+2

20.7

382

600/1500

300/1000

156

2.2

3.0

5.8/7.0

2.9/7.0

2

4+2

22.3

439

600/1500

300/1000

168

2.2

3.0

5.8/7.0

2.9/7.0

2

4+2

22.3

439

600/1500

300/1000

180

2.2

3.0

5.8/7.0

2.9/7.0

2

4+2

22.3

440

600/1500

300/1000

192

2.2

3.0

5.8/7.0

2.9/7.0

2

4+2

22.3

440

600/1500

300/1000

216

2.2

2.8

5.3/6.3

2.7/6.3

3

4+1

20.7

387

600/1500

300/1000

288

2.2

3.0

5.8/7.0

2.9/7.0

3

4+1

22.3

447

600/1500

300/1000