型號(hào)

Type

內(nèi)導(dǎo)體

 （根數(shù)/直徑）

Internal conductor(number/diameter)mm

標(biāo)稱絕緣外經(jīng)Standard insulating extemal diameter mm

標(biāo)稱電纜外經(jīng)

Standard cable diameter  mm

標(biāo)稱衰減Decline mm

標(biāo)稱特性阻抗Impedance

試驗(yàn)電壓

Test volt

KV

計(jì)算重量kg/km

MHz

db/m

SFF-50-0.7

7/0.08

0.70

1.2

30

0.35

1.0

3.11

SFF-50-1

SFF-50-1.5-1

SFF-50-1.5-2

SFF-50-2-1

SFF-2-2

SFF-3-1

SFF-3-2

7/0.10

7/0.18

7/0.18

1/0.73

1/0.73

1/0.93

1/0.93

0.87

1.5

1.5

2.2

2.2

3.0

3.0

1.80

2.55

3.2

3.30

4.0

4.50

5.5

200

0.66

0.39

0.39

0.24

0.24

0.18

0.18

50

1.2

2.0

2.0

3.0

3.0

4.0

4.2

7.51

16.0

28

26.3

44.4

50.4

79.4

SFF-50-3-3

19/0.20

2.95

4.95

400

0.30

3.0

63.56

SFF-50-5

1/1.48

4.6

6.40

200

0.12

6.4

86.9

SFF-50-7-2

7/0.32

7.24

10.2

400

0.154

7.5

2.67

SFF-75-1

SFF-75-1.5-1

SFF-75-1.5-2

1/0.17

7/0.10

7/0.10

0.87

1.5

1.5

1.80

2.55

3.2

200

0.57

0.39

0.39

1.0

2.0

1.8

7.28

15.2

27.2

SFF-75-1.6-1

7/0.10

1.60

2.54

400

0.57

75

2.0

15.97

SFF-75-3-1

SFF-75-3-2

SFF-75-5

1/0.55

1/0.55

1/0.82

3.0

3.0

4.6

4.50

5.50

6.40

200

0.18

0.18

0.12

3.6

3.6

5.6

47.4

76.5

88.5

SFF-95-3

7/0.10

2.59

3.85

400

0.44

95

2.0

29.97