Low loss black pe 1-1/4" rf corrugated copper cable

               Item

Diameter(mm)

Material

Inner conductor

13.0

copper tube

Insulation

32.0

Foamed polyethylene

Outer conductor

35.8

Annular corrugated copper tube

Jacket

38.7

Polyethylene

                             Item

Specification

Remarks

Characteristic impedance

50±2Ω

Velocity

88%

Minimum Insulation resistance

5000MΩ.km

DC 500V

Capacitance

76 pF/m

Dielectric strength

10000V

DC (continuance 1 minute)

Peak power rating

205kW

RF peak voltage

4300 V

VSWR typical value

1.15

10M-3000MHz

1.10

800M-1000MHz

1.10

1700M-2000MHz

1.10

2100M-2400MHz

         Frequency Mhz

Attenuation(dB/100m)

Average power(kw)

10

0.25

44

100

0.83

13

150

1.03

11

200

1.20

9.09

300

1.50

7.27

450

1.88

5.76

500

1.99

5.45

700

2.40

4.36

800

2.60

4.15

900

2.78

3.87

1000

2.96

3.64

1500

3.76

2.85

1700

4.05

2.64

1800

4.19

2.55

1900

4.33

2.44

2000

4.46

2.38