Stranded-tube Optical Fibre Composite Overhead Ground Wire

@850nm

@1300nm

@1310nm

@1550nm

@850nm

@1300nm

Individual Fibre

Design Link Value (M=20, Q=0.01%)

G652D

—

—

≤0.35dB/km

≤0.21dB/km

—

—

≤0.20ps/ km

≤0.1ps/ km

G655

—

—

—

≤0.22dB/km

—

—

≤0.20ps/ km

≤0.1ps/ km

50/125μm

≤3.0dB/km

≤1.0dB/km

—

—

≥600MHz.km

≥1200MHz.km

—

—

62.5/125μm

≤3.5dB/km

≤1.0dB/km

—

—

≥200MHz.km

≥600MHz.km

—

—

Construction

Optical Fibre

G652D/G655 etc.

2 - 144

Protection Tube

Stainless steel tube

1.5 - 6mm

Stranded Line

AS wire/AA wire/Al Rod

1.5 - 6mm

Max. Diameter

30mm

Max. Cross Section

500mm2

Characteristic

According to the standards as DL/T 832, IEC60794-4-10, IEEE1138

Max. Tensile Strength (RTS ) (kN)

700

Max. Crush Strength（N/100mm）

3000

Max. Short Current Capacity (40℃to 200℃)(kA2s)

2000

Min. Bending Radius (Dynamic)

20D

Min. Bending Radius (Static)

15D

Environment Performance

Installation (℃)

-10 to +50

Transportation and Operation (℃)

-40 to +65

Product Type

Structure Type

Max. Fibre
Count

Section of AS Wire
(mm2)

Diameter

（mm）

Cable Weight
(kg/km)

Rate Tensile Strength

（kN）

20℃DC

Resistance

（Ω/km）

Short Time Current Capacity

（40-200℃kA2.s）

1

OPGW-48B1.3-90- [112;45]

1/2.6/20AS＋4/2.5/20AS＋

11/2.8/20AS, Optical Unit 2/2.5

48

≈90

13.2

≤641

≥112

≤0.98

≥45

2

OPGW-48B1.3-90- [57;67]

1/2.6/40AS＋4/2.5/40AS＋

11/2.8/40AS, Optical Unit 2/2.5

48

≈90

13.2

≤457

≥57

≤0.52

≥67

3

OPGW-24B1.3-100-[118;50]

1/2.6/20AS＋5/2.5/20AS＋

11/2.8/20AS, Optical Unit 1/2.5

24

≈100

13.2

≤674

≥118

≤0.93

≥50

4

OPGW-24B1.3-100-[60;74]

1/2.6/40AS＋5/2.5/40AS＋

11/2.8/40AS, Optical Unit 1/2.5

24

≈100

13.2

≤479

≥60

≤0.49

≥74

5

OPGW-24B1.3-110-[133;63]

1/2.6/20AS＋5/2.5/20AS＋

10/3.2/20AS, Optical Unit 1/2.5

24

≈110

14

≤760

≥133

≤0.83

≥63

6

OPGW-24B1.3-110-[140;68]

1/2.8/20AS＋5/2.7/20AS＋

11/3.05/20AS, Optical Unit 1/2.6

24

≈110

14.3

≤791

≥140

≤0.80

≥68

7

OPGW-24B1.3-110-[67;95]

1/2.9/20AS＋5/2.8/20AS＋

12/2.8/AA , Optical Unit 1/2.7

24

≈37

≈74(AA)

14.1

≤473

≥67

≤0.40

≥95

8

OPGW-36B1.3-120-[145;73]

1/3.0/20AS＋5/2.9/20AS＋

12/2.9/20AS, Optical Unit 1/2.8

36

≈120

14.6

≤820

≥145

≤0.77

≥73

9

OPGW-36B1.3-120-[95;98]

1/3.0/30AS＋5/2.9/30AS＋

12/2.9/30AS, Optical Unit 1/2.8

36

≈120

14.6

≤700

≥95

≤0.55

≥98

10

OPGW-36B1.3-120-[74;110]

1/3.0/40AS＋5/2.9/40AS＋

12/2.9/40AS, Optical Unit 1/2.8

36

≈120

14.6

≤582

≥74

≤0.42

≥110

11

OPGW-72B1.3-120-[147;76]

1/3.2/20AS＋4/3.0/20AS＋

12/3.0/20AS, Optical Unit 2/2.9

72

≈120

15.2

≤832

≥147

≤0.76

≥76

12

OPGW-72B1.3-120-2[96;101]

1/3.2/30AS＋4/3.0/30AS＋

12/3.0/30AS, Optical Unit 2/2.9

72

≈120

15.2

≤711

≥96

≤0.53

≥101

13

OPGW-72B1.3-120-[74;114]

1/3.2/40AS＋4/3.0/40AS＋

12/3.0/40AS, Optical Unit 2/2.9

72

≈120

15.2

≤591

≥74

≤0.40

≥114

14

OPGW-36B1.3-130-[155;85]

1/3.2/20AS＋5/3.0/20AS＋

12/3.0/20AS, Optical Unit 1/2.9

36

≈130

15.2

≤879

≥155

≤0.72

≥85

15

OPGW-36B1.3-130-[102;114]

1/3.2/30AS＋5/3.0/30AS＋

12/3.0/30AS, Optical Unit 1/2.9

36

≈130

15.2

≤751

≥102

≤0.50

≥114

16

OPGW-36B1.3-130-[79;137]

1/3.2/40AS＋5/3.0/40AS＋

12/3.0/40AS, Optical Unit 1/2.9

36

≈130

15.2

≤624

≥79

≤0.40

≥137

17

OPGW-36B1.3-140-[175;100]

1/3.3/20AS＋5/3.2/20AS＋

12/3.2/20AS, Optical Unit 1/3.1

36

≈140

16.1

≤995

≥175

≤0.65

≥100

18

OPGW-36B1.3-140-[115;140]

1/3.3/30AS＋5/3.2/30AS＋

12/3.2/30AS, Optical Unit 1/3.1

36

≈140

16.1

≤850

≥115

≤0.45

≥140

19

OPGW-36B1.3-145-[86;170]

1/3.3/20AS＋5/3.2/20AS＋

12/3.2/AA, Optical Unit 1/3.1

36

≈49

≈96(AA)

16.1

≤611

≥86

≤0.31

≥170

20

OPGW-48B1.3-150-[182;123]

1/3.4/20AS＋5/3.3/20AS＋

12/3.3/20AS, Optical Unit 1/3.2

48

≈150

16.6

≤1055

≥182

≤0.60

≥123

21

OPGW-48B1.3-150-[122;165]

1/3.4/30AS＋5/3.3/30AS＋

12/3.3/30AS, Optical Unit 1/3.2

48

≈150

16.6

≤901

≥122

≤0.42

≥165

22

OPGW-48B1.3-150-[95;195]

1/3.4/40AS＋5/3.3/40AS＋

12/3.3/40AS, Optical Unit 1/3.2

48

≈150

16.6

≤747

≥95

≤0.33

≥195

23

OPGW-72B1.3-150-[172;110]

1/3.4/20AS＋4/3.3/20AS＋

12/3.3/20AS, Optical Unit 2/3.2

72

≈150

16.6

≤998

≥172

≤0.64

≥110

24

OPGW-72B1.3-150-[116;147]

1/3.4/30AS＋4/3.3/30AS＋

12/3.3/30AS, Optical Unit 2/3.2

72

≈150

16.6

≤853

≥116

≤0.45

≥147

25

OPGW-48B1.3-170-[198;150]

1/3.6/20AS＋5/3.5/20AS＋

12/3.5/20AS, Optical Unit 1/3.4

48

≈170

17.6

≤1190

≥198

≤0.54

≥150

26

OPGW-72B1.3-170-[199;156]

1/3.8/20AS＋4/3.6/20AS＋

12/3.6/20AS, Optical Unit 2/3.5

72

≈170

18.2

≤1187

≥199

≤0.54

≥156

27

OPGW-48B1.3-180-[252;125]

1/3.8/14AS＋5/3.6/14AS＋

12/3.6/14AS, Optical Unit 1/3.5

48

≈180

18.2

≤1372

≥252

≤0.72

≥125

28

OPGW-48B1.3-180-[211;175]

1/3.8/20AS＋5/3.6/20AS＋

12/3.6/20AS, Optical Unit 1/3.5

48

≈180

18.2

≤1255

≥211

≤0.50

≥175

29

OPGW-48B1.3-180-[147;234]

1/3.8/30AS＋5/3.6/30AS＋

12/3.6/30AS, Optical Unit 1/3.5

48

≈180

18.2

≤1071

≥147

≤0.35

≥234

30

OPGW-48B1.3-180-[113,262]

1/3.8/40AS＋5/3.6/40AS＋

12/3.6/40AS, Optical Unit 1/3.5

48

≈180

18.2

≤888

≥113

≤0.28

≥262

31

OPGW-48B1.3-235-[268;243.4]

1/2.7/20AS＋4/2.5/20AS＋

12/2.5/20AS+13/3.8/20AS,

Optical Unit 1/3.5

48

≈235

20.3

≤1594

≥268

≤0.38

≥243.4

Tension

IEC 60794-1-2-E1

Load: according to cable structure

Sample length: no less than 10m, linked length no less than100m

Duration time: 1min

40%RTS no additional fibre strain（0.01%）, no additional attenuation (0.03dB).

60%RTS fibre strain≤0.25%，additional attenuation≤0.05dB

(No additional attenuation after test).

Crush

IEC 60794-1-2-E3

Load: according to above table, three points

Duration time: 10min

Additional attenuation at 1550nm ≤0.05dB/fibre; No damage to the elements

Water Penetration

IEC 60794-1-2-F5B

Time : 1 hour Sample length: 0.5m

Water height: 1m

No water leakage.

Temperature Cycling

IEC 60794-1-2-F1

Sample length: No less than 500m

Temperature range: -40℃to +65℃

Cycles: 2

Temperature cycling test dwell time: 12h

The change in attenuation coefficient shall be less than 0.1dB/km at 1550nm.