7/8'' Flexible Annular Corrugated Coax Cable
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7/8'' Flexible Annular Corrugated Coax Cable
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Construction Spectification |
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Item
|
Material |
Diamenter (mm) |
|
1. Inner Conductor |
Smooth Copper Tube |
9.0 |
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2. Dielectric |
Physical Foam Polyethylene |
22.5 |
|
3. Outer Conductor |
Corrugated Copper Tube |
24.9 |
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4. Jacket |
Black PE |
27.7 |
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Electrical Characteristics |
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Capacitance (pF/M) |
|
76 |
|
Impedance (Ohm) |
|
50 |
|
Velocity of Propagation (%) |
|
88 |
|
Peak Power Rating (KW) |
|
91 |
|
RF Peak Voltage (KV) |
|
3.0 |
|
Insulation Resistance (MΩ.km) |
|
>5000 |
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Cut-off Frequency (GHz) |
|
5.2 |
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Insulation Voltage (KV) |
|
10 |
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Inner Conductor DC Resistance (Ω/km) |
|
1.00 |
|
Outer Conductor DC Resistance (Ω/km) |
|
1.20 |
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Jacket Spark (KV) |
|
8.0 |
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Shielding Effectiveness (dB) |
|
>120 |
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VSWR≤(Return loss≥dB) |
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0.005-3GHz |
|
1.15 (23) |
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0.8-1.0GHz |
|
1.10 (26) |
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1.7-2.0GHz |
|
1.10 (26) |
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2.0-2.4GHz |
|
1.10 (26) |
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Mechanical and Environmental Characteristics |
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Min. Single Bending Radius (mm) |
|
90 |
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Min. Repeated Bending Radius (mm) |
|
250 |
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No. of Bends |
|
15 |
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Mobile Apply (mm) |
|
500 |
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Bending Moment (N.m) |
|
16.3 |
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Tensile Strength (kg) |
|
147 |
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Storage Temp (℃) |
|
-55 to +85 |
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Installation Temp (℃) |
|
-40 to +60 |
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Operating Temp (℃) |
|
-55 to +85 |
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Attenuation (VSWR1.0, cable temp. 20℃) & Average Power (VSWR 1.0, ambient temp. 40℃) |
|
Frequency (MHz) |
Attenuation (≯dB/100m) |
Average Power (KW) |
|
100 |
1.17 |
8.62 |
|
200 |
1.69 |
5.99 |
|
450 |
2.60 |
3.88 |
|
800 |
3.56 |
2.83 |
|
900 |
3.80 |
2.65 |
|
1000 |
4.03 |
2.50 |
|
1500 |
5.08 |
1.99 |
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1800 |
5.61 |
1.79 |
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2000 |
6.05 |
1.68 |
|
2200 |
6.40 |
1.59 |
|
2400 |
6.75 |
1.54 |
|
2500 |
6.90 |
1.50 |
|
3000 |
7.60 |
1.33 |
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