Product Main

Specifications

 

　
　
STANDARD SHIELD
CONDUCTOR
MATERIAL
CCS
　
Nom.Dia.
0.59+0.01mm
DIELECTRIC
MATERIAL
PE
　
Nom.Dia.
3.66mm
SHIELD
MATERIAL
TC braiding
　
COVERAGE
90%
　
MATERIAL
PVC
JACKET
Nom.Thick.
0.6mm
　
Nom.Dia.
6.15+0.10mm
 

 

Construction and Dimensions
 
Item
 
 
 
 
 
 

 
standro
Trishield
Quadshield

 
Diameter of inner conductor(mm)
0.81±0.02
0.81±0.02
0.81±0.02
Diameter of Dielectric(mm)
3.66±0.15
3.66±0.15
3.66±0.15
Diameter of 1st outer conductor≤(mm)
3.90
3.90
3.90
Diameter of 2nd outer conductor≤(mm)
4.12
4.12
4.12
Diameter of 3rd outer conductor≤(mm)
/
4.20
4.20
Diameter of 4th outer conductor≤(mm)
/
/
4.50
Diameter of Jacket(mm)
≤
6.30
6.40
6.90
Approximate weight(kg/km)

 
32
34
38
Diameter of messenger steel wire(mm)
1.13
1.13
1.13
stell wire weight(kg/km)
11
11
11
Attenuation
 
Electricial Performance
 
Frequence(MHZ)
Max value(dB/100m)
5
2.60
50
5.90
55
6.20
200
11.50
211
11.80
300
14.10
400
16.10
450
17.40
500
18.10
550
19.40
600
20.30
750
22.90
800
24.10
860
24.80
1000
27.20
1350
31.52
1750
35.88
2150
39.78
 
DC Resistance of Inner conductor(Ωkm)
163 CCS
35 BC
Impedance(Ω)
40 AL
20 TC
Capacitance(pF/m)
75±3.0
Wavevelocity rate%
54±3.0
Return loss(≥dB)
VHF 5-300MZ≥
20dB
UHF 300-960MZ≥
 
18dB