Construction Specification

Material

Diameter(mm)

1. Inner Conductor

Copper Clad Aluminum Wire or Copper

3.3

2 Dielectric

Foam PE

8.3

3.Outer Conductor

Corrugated Copper Tube

9.6

4.Jacket

PE or Low Smoke Halogen-free Fire-retardant PE

11.2

Electrical Characteristics &Mechanical and Environmental Characteristics

Impedance(Ohm)

50

Capacitance(pF/m)

76

Velocity(%)

88

Peak Power Rating(KW)

15.6

RF Peak Voltage(KV)

1.05

Insulation Resistance(MΩ.km)

>5000

Cut-off Frequency(GHz)

13.5

Insulation Voltage(KV)

2.5

Inner Conductor DC Resistance(Ω/km)

3.10

Outer Conductor DC Resistance(Ω/km)

2.80

Jacket Spark(KV)

5.0

Shieding Effectiveness(dB)

>120

VSWR≤(Return loss≥dB)

 0.005—3GHz

1.15 (23)

0.8—1.0GHz

1.10 (26)

1.7—2.0GHz

1.10 (26)

2.0—2.4GHz

1.10 (26)

Min. Single Bending Radius(mm)

40

Min. Repeated Bending Radius(mm)

95

No. of Bends

15

Tensile Strength(kg)

53

Storage Temp.(℃)

-55~+85

Installation Temp.(℃)

-40~+60

Operating Temp.(℃)

-55~+85

Attenuation(VSWR1.0,cable temp.20℃)and Average Power( VSWR1.0,ambient temp.40℃)

Frequency(MHz)

Attenuation(dB/100m)

Average Power(KW)

100

3.12

2.23

200

4.45

1.56

450

6.79

1.02

800

9.20

0.75

900

9.80

0.71

1000

10.37

0.67

1500

12.90

0.53

1800

14.25

0.48

2000

15.10

0.46

2200

15.90

0.43

2400

16.70

0.42

2500

17.08

0.41

3000

18.90

0.37