Construction

Material

Diameter(mm)

Inner Conductor

Copper Clad Aluminum Wire

2.4

Dielectric

Foamed PE

6.5

Outer Conductor

Ring Corrugated Copper Tube

7.5

Jacket

PE or Low Smoke Halogen-free Fire-retardant PE

9.1

Electrical & Mechanical Properties

Impedance (Ohm)

50±1

Capacitance(pF/m)

76

Velocity(%)

88

Peak Power Rating(kw)

11

RF Peak Voltage (kv)

0.83

Insulation Resistance(M Ω. km)

>5000

Cut-off Frequency(GHz)

18.6

Insulation Voltage(kv)

2.2

Inner Conductor DC Resistance(Ω/km)

5.5

Outer Conductor DC Resistance(Ω/km)

3.7

Jacket Spark(kv)

3.0

Shielding Effectiveness(dB)

>120

Min. Single Bending Radius(mm)

38

Min. Repeated Bending Radius(mm)

76

No. of Bends

15

Tensile Strength(kg)

53

Storage Temp.(℃)

-55～+85

Installation Temp.(℃)

-40～+60

Operating Temp.(℃)

-55～+85

VSWR≤(Return loss≥dB)

Frequency

0.005—3GHz 0.8—1.0GHz  1.7—2.0GHz  2.0—2.4GHz

dB

1.15 (23)

1.10 (26)

1.10 (26)

1.10 (26)

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

Frequency(MHz)

Attenuation(dB/ 100m)

Average Power(kw)

100

4.25

1.87

200

6.10

1.30

450

9.37

0.85

800

12.72

0.62

900

13.55

0.58

1000

14.35

0.55

1500

17.80

0.44

1800

19.70

0.40

2000

20.80

0.37

2200

21.90

0.35

2400

23.00

0.34

2500

23.60

0.34

3000

26.10

0.30