NO.7133004 Marine Armored/SWB Cable CAT7A S/FTP SHF2

Construction

Conductor:

7*0.23mm stranded bare copper wire

Pairs:

4 Pairs

Insulation:

Foam PE, O.D.: 1.55±0.10 mm,

Insulation Colors:

White, Blue, Orange, Green, Brown

Individual screen

AL/Mylar

Overall screen

Tinned copper braiding, coverage≥60%

Inner Jacket

SHF1, O.D.: 9.00 ± 0.50 mm

Armored

0.3mm galvanized steel wire braiding,

coverage≥60%

Out Jacket:

SHF2; Black (Similar to RAL9004) ;

Thickness: approx 1.00mm;

OD: 12.2±0.80mm

Cross Section

Electrical Characteristics (20℃)

Conductor DC resistance:

≤95ohm/km

DC Resistance unbalance

≤2% (within a pair )       ≤5% (between pairs )

Characteristic impedance:

100±5ohm @100MHz

Dielectric Strength:

DC1KV for 1min (conductor to conductor,conductor to screen)

Insulation Resistance:

≥5000MΩ.km (IEC 61156-5)

Capacitance Unbalance
 (pair to ground):

≤160pF/100m at 1kHz (IEC 61156-5)

Transmission performance:

IEC 61156-5

PHYSICAL PROPERTIES

Operating temperature:

-40℃ to 80℃

Installation temperature:

-20℃ to 60℃

Acid Gas Release Mounts:

≤5mg/g (IEC 60754-1)

Burning Occur Gas Acidity :

PH≥4.3 (IEC 60754-2)

Burning Occur Gas conductivity:

< 10 μS/mm (IEC 60754-2)

Smoke density:

≥60%（IEC 61034-2）

Flame resistance:

IEC 60332-3-22, IEC 60332-3-24, IEC 60332-1

Oil resistance:

IRM902, 100℃×24H

UV resistance:

UL1581(300H)

The jacket material performance:

IEC 60092-360

This cable meets RoHS requirements.

Performance Characteristics

Frequency

ATT

RL (Min.)

NEXT

PSNEXT

ELFEXT

PSELFEXT

(Max.)

(Min.)

(Min.)

(Min.)

(Min.)

MHz

dB/100m

dB

dB

dB

dB

dB

4

3.74

23

78

75

78

75

8

5.22

24.5

78

75

77.2

74.2

10

5.82

25

78

75

75.3

72.3

16

7.34

25

78

75

71.2

68.2

20

8.2

25

78

75

69.3

66.3

25

9.17

24.3

78

75

67.3

64.3

31.25

10.26

23.6

78

75

65.4

62.4

62.5

14.57

21.5

78

75

59.4

56.4

100

18.52

20.1

75.4

72.5

55.3

52.3

200

26.47

18

70.9

67.9

49.3

46.3

250

29.73

17.3

69.4

66.4

47.3

44.3

300

32.69

17.3

68.2

65.2

45.8

42.8

500

42.76

17.3

64.9

61.9

41.3

38.3

600

47.1

17.3

63.7

60.7

39.7

36.7

800

54.92

16.1

61.9

58.9

37.2

34.2

1000

61.93

15.1

60.4

57.4

35.3

32.3