Xingfa Supply coaxial cables, lan cables, alarm cables, telephone cables and the cable assembly etc

XF240

XF240
Specification
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Construction Specification

 
Material
Diameter(mm/in)
1.Inner Conductor
Solid Copper

1.42/0.056

2.Dielectric

Physical Foam Polyethylene

3.81/0.15
3.Outer Conductor

Bonded Aluminum Foil+Tinned Copper Braid(90%coverage)

4.52/0.178

4.Jacket

Black Polyviny Chloride - FRPVC

6.10/0.240
Electrical charactenristics
Capacitance(pF/m)
79.4

Impedance(Ohm)

50

Velocity(%)

84
Inner Conductor DC Resistance(Ω/km)
10.50

Outer Conductor DC Resistance(Ω/km)

12.76
Shielding Effectriveness(dB)
>90
Cutoff Frequency
31GHz

Peak Power

5.6KW

Mechanical and Environmental Characteristics
Min.Bend Radius(mm/in)
25/1.0
Operating Temp.(℃)
-40 to +80
Tensile Strength(kg/lb)
36.3/80
Cable weight(kg/m-lb/ft)
0.0498kg/m
-0.034lb/ft
RoHS Compliant
YES
Attenuation and Avg.Power(20℃)
Frequency(MHz)
Attenuation dB(100m/100ft)
Avg.Power(KW)
30
4.4/1.3
1.30
50
5.7/1.7
1.00
150
9.9/3.0
0.58
220
12.0/3.7
0.48
450
17.3/5.3
0.33
900
24.8/7.6
0.23
1500
32.4/9.9
0.18
1800
35.6/10.9
0.16
2000
37.7/11.5
0.15
2500
42.4/12.9
0.13
3000
46.5/14.2
0.12
5800
66.8/20.4
0.09