| |
 1-5/8''
ALUMINIUM STANDARD(FLEXIBLE) COAXIAL Cable |
MODEL: RF-50AL-1-5/8"F
(ALHTAY-50-42) |
|
|
Structure Dimension:
|
|
Item |
Diameter |
Material |
|
Inner Conductor |
17.3 mm |
Helical corrugated copper
tube |
|
Insulator |
42.5 mm |
Foamed polyethylene |
|
Outer Conductor |
46.5 mm |
Annular corrugated
aluminum tube |
|
Jacket |
50.0 mm |
Polyethylene |
|
|
Mechanical Characteristics: |
|
Item |
Specification |
Remarks |
|
Static Minimum Bending Radius |
250 mm |
Single bend |
|
Dynamic Minimum Bending
Radius |
500 mm |
Repeat for 10 times |
|
Tensile Strength |
3000 N |
|
|
Cable Weight |
1500kg/km |
|
|
|
Electric Characteristics:
|
|
Item |
Specification |
Remarks |
|
Characteristic Impedance |
50±1Ω |
|
|
Velocity |
88 ％ |
Nominal value |
|
Minimum Insulation Resistance |
5000MΩ.km |
DC 500V 1 minute |
|
Capacitance |
76 pF/m |
Nominal value |
|
Dielectric Voltage
|
DC 15000V |
1 minute |
|
Inner Conductor DC Resistance |
0.85Ω/km |
At 20 ℃ |
|
Outer Conductor DC Resistance |
0.35Ω/km |
At 20℃ |
|
Peak Power Rating |
302 kW |
|
|
RF Peak Voltage
|
5600V |
|
|
VSWR Typical Value
|
1.15 |
10M-3000MHz |
|
|
1.08 |
800M-1000MHz |
|
|
1.08 |
1700M-2000MHz |
|
|
1.08 |
2100M-2400MHz |
|
|
Attenuation & Average Power Rating (dB/100m,KW): |
|
Frequency MHz |
Attenuation |
Average Power |
Frequency MHz |
Attenuation |
Average Power |
|
10 |
0.20 |
57 |
1500 |
3.17 |
3.22 |
|
100 |
0.68 |
17 |
1700 |
3.42 |
2.96 |
|
150 |
0.85 |
13 |
1800 |
3.52 |
2.85 |
|
200 |
1.00 |
11 |
1900 |
3.66 |
2.70 |
|
300 |
1.25 |
8.8 |
2000 |
3.78 |
2.66 |
|
450 |
1.57 |
6.9 |
2100 |
3.89 |
2.49 |
|
500 |
1.67 |
6.5 |
2200 |
4.01 |
2.45 |
|
700 |
2.02 |
4.94 |
2400 |
4.28 |
2.33 |
|
800 |
2.19 |
4.84 |
2500 |
4.34 |
2.30 |
|
900 |
2.34 |
4.49 |
2700 |
4.55 |
2.20 |
|
1000 |
2.49 |
4.20 |
|
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Low Smoke Halogen Free. |
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PRODUCT >>
Foam Dielectric Feeder Cable
