21 CTI Cable Division

 

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Coaxial Cables
   50 OHM Radiating
   Base Station Feeder

   DF-B Series
   JX412

   JX500
   JX540

   LMR Series 
   Mini Coaxial Cable

   RF100
   RF195

   RF400
   RG6-CCS

   RG6U
   RG7

   RG11
   RG11U

   RG59

   RG59U 
   RG174U

Communication Cables
   50pr Telephone Cable
   100r Telephone Cable

   LAN Cable
   Cat 5e

   Cat 6 
   Cat 5e (LSZH)

   Cat 6 (LSZH)
   Communication Cable

   DSL Cable 24pr
   DSL Cable 25pr

   DSL Cable 32p
   HYAC 50pr

   Indoor Cable
   SEYVP0.4

   SEYVP(V)0.5 
   SEYVP(V)0.6

   SEYVPX2X0.4

   SEYVPX2X0.5 
   SEYVPX2X0.6

   Telephone Cable

Customized Cables
   16pr
   64pr

   Mini Flex Stranded Wire

Fiber Optic Cables
   ADSS 2-12 CORES
   GYA 2-144 CORES

   GYFTA 2-144 CORES
   GYFTY 2-144 CORES

   GYTA53 2-144 CORES
   GYTA 2-144 CORES

   GYTC85 2-12 CORES
   GYTS 2-144 CORES

   GYTY53 2-144 CORES
   GYXTA 2-12 CORES

   GYXTC8S 2-12 CORES
   Performance

   Type Designation

High Temperature Cables
   RG142
   RG179

   RG316







D-FB SERIES

Construction (Diameter: mm)

Item

4D-FB

5D-FB

7D-FB

8D-FB

10D-FB

12D-FB

Inner conductor

1.42

1.8

2.6

2.8

3.5

4.4

Dielectric

3.80

5.0

7.3

7.8

10.0

12.4

Outer conductor

3.94

5.7

8.2

8.8

11.0

13.6

Jacket

6.10

7.5

9.8

11.1

13.0

15.6

Performance

Item

4D-FB

5D-FB

7D-FB

8D-FB

10D-FB

12D-FB

Min.bending radius (mm)

30

35

45

55

65

75

Operating temperatrue ()

25℃~+70

Installation temperatrue ()

25℃~+70

Nomial weight kg/m

0.05

0.08

0.10

0.16

0.25

0.35

Flat plate crush resistance (kg/mm2)

0.36

0.54

0.71

0.80

0.95

1.55

Tensile strength (kg)

36.3

54.5

72.6

86

125

150

DC resistance (Ω/km)

Inner conductor (CCA)

10.50

6.91

3.31

2.86

1.82

1.15

Outer conductor

12.76

10.5

11.1

9.25

5.3

3.4

Insulation resistance (MΩ/Km)

5000

Dielectric strength (kv)

1.6

Velocity of propagation (%)

82

82

82

83

81

81

Peak power rating (kw)

5.2

8.8

15

16

25

38

Cutoff frequency (GHZ)

30

23

15.8

15.1

11.9

9.6

Characteristic impedance (Ω)

50

V.S.W.R

 ≤1.3

Voltage withstand (VDC)

1000

2000

2500

2500

3000

4000

Capacitance (pF/m)

81

81

84

84

84

84

Inductance (μH/m)

0.20

0.20

0.21

0.21

0.21

0.21

Shielding effectiveness

>90dB

Phase stability

<18ppm/

Attenuation(@20) db/100m

Frequency

4D-FB

5D-FB

7D-FB

8D-FB

10D-FB

12D-FB

150MHz

10.0

7.8

5.4

5.2

4.1

3.6

200MHz

11.5

9.1

6.3

6.1

4.8

4.2

280MHz

12.9

10.9

7.5

7.3

5.5

4.6

350MHz

16.5

12.2

8.4

8.2

6.2

5.2

400MHz

17.6

13.0

9.0

8.6

7.0

6.0

800MHz

23.6

18.9

12.8

12.3

10.0

8.3

900MHz

24.5

20.0

14.1

13.0

11.0

9.3

1200MHz

28.3

24.0

16.8

16.5

13.2

10.7

1500MHz

33.5

27.2

19.2

18.7

15.3

11.8

1900MHz

37.7

31.3

22.4

21.7

17.2

13.8

2000MHz

38.7

32.5

23.2

22.5

17.8

14.4

2400MHz

42.6

35.8

25.7

24.8

19.6

15.9

3000MHz

48.6

40.9

29.5

28.4

22.5

18.3

Average power rating(@Ambient 40,Inner conductor 100) KW

Frequency

4D-FB

5D-FB

7D-FB

8D-FB

10D-FB

12D-FB

150MHz

0.64

0.90

1.37

1.37

1.85

2.06

200MHz

0.56

0.77

1.16

1.16

1.58

1.76

280MHz

0.50

0.64

0.99

0.97

1.38

1.61

350MHz

0.39

0.57

0.87

0.87

1.23

1.42

400MHz

0.36

0.54

0.79

0.83

1.09

1.23

800MHz

0.27

0.37

0.55

0.58

0.76

0.89

900MHz

0.26

0.35

0.50

0.55

0.69

0.80

1200MHz

0.23

0.29

0.42

0.43

0.58

0.69

1500MHz

0.19

0.26

0.37

0.38

0.50

0.63

1900MHz

0.17

0.22

0.32

0.33

0.44

0.54

2000MHz

0.16

0.21

0.31

0.32

0.43

0.53

2400MHz

0.15

0.20

0.28

0.29

0.39

0.47

3000MHz

0.13

0.17

0.24

0.25

0.34

0.40

 

 


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