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1/2'' Super Flexible Helical Corrugated Coax Cable
2014-11-18 11:07  Clicks:
1/2'' Super Flexible Helical Corrugated Coax Cable
VOTON P/N: SFC1/2
 
SFC1-2

SFC1-4(3D)

Construction Spectification

Item

Material Diamenter (mm)
1. Inner Conductor Copper Clad Aluminum Wire 3.55
2. Dielectric Physical Foam Polyethylene 8.70
3. Outer Conductor Helical Copper Tube 12.00
4. Jacket Black PE 13.40
     
Electrical Characteristics
Capacitance (pF/M)   80
Impedance (Ohm)   50
Velocity of Propagation (%)   83
Peak Power Rating (KW)   19
RF Peak Voltage (KV)   1.13
Insulation Resistance (MΩ.km)   >5000
Cut-off Frequency (GHz)   12.5
Insulation Voltage (KV)   2.5
Inner Conductor DC Resistance (Ω/km)   2.85
Outer Conductor DC Resistance (Ω/km)   3.50
Jacket Spark (KV)   5.0
Shielding 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)
     
Mechanical and Environmental Characteristics
Min. Single Bending Radius (mm)   50
Min. Repeated Bending Radius (mm)   125
No. of Bends   15
Mobile Apply (mm)   350
Bending Moment (N.m)   5.0
Tensile Strength (kg)   110
Storage Temp (℃)   -55 to +85
Installation Temp (℃)   -40 to +60
Operating Temp (℃)   -55 to +85
     
Attenuation (VSWR1.0, cable temp. 20) & Average Power (VSWR 1.0,  ambient temp. 40℃)
Frequency (MHz) Attenuation (≯dB/100m) Average Power (KW)
100 3.22 3.03
200 4.65 2.11
450 7.20 1.37
800 9.86 1.00
900 10.56 0.94
1000 11.15 0.88
1500 13.80 0.70
1800 15.55 0.63
2000 16.40 0.59
2200 17.35 0.56
2400 18.10 0.53
2500 18.50 0.52
3000 20.90 0.48