Low Loss Flexible 240 Cable
Low Loss Flexible 240 Cable Double Shielded with Black PVC Jacket
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Construction Spectification |
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Item
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Material |
Diamenter (mm) |
|
1. Inner Conductor |
Solid Copper |
1.42 |
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2. Dielectric |
Physical Foam Polyethylene |
3.81 |
|
3. Outer Conductor |
Bonded Aluminum Foil |
3.94 |
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4. Overall Braid |
Tinned Copper Braid
|
4.52 |
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5. Jacket |
Black PVC or Polyethylene
|
6.10 |
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Electrical Characteristics |
|
Capacitance (Pf/M) |
|
79.4 |
|
Impedance (Ohm) |
|
50 |
|
Velocity(%) |
|
84 |
|
Shielding Effectiveness (>dB) |
|
90 |
|
Inner Conductor DC Resistance (Ω/km) |
|
10.50 |
|
Outer Conductor DC Resistance (Ω/km) |
|
12.76 |
|
Voltage Withstand (Volts DC) |
|
1500 |
|
VSWR≤(Return Loss ≥dB) |
5-3000MHz |
1.20 (20) |
|
800-1000MHz |
1.10 (26) |
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1700MHz-2000MHz |
1.15 (23) |
|
2000MHz-2400MHz |
1.15 (23) |
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Min. Bend Radius (mm) |
|
30 |
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Operating Temp. (℃) |
|
-40 to 80 |
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Attenuation (Typical) |
|
Frequency (MHz) |
Attenuation (≯dB/100m) |
Avg. Power (KW) |
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30 |
4.40 |
1.30 |
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50 |
5.70 |
1.00 |
|
150 |
9.90 |
0.58 |
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220 |
12.00 |
0.48 |
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450 |
17.30 |
0.33 |
|
900 |
24.80 |
0.23 |
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1500 |
32.40 |
0.18 |
|
1800 |
35.60 |
0.16 |
|
2000 |
37.70 |
0.15 |
|
2500 |
42.40 |
0.13 |
|
3000 |
46.50 |
0.12 |
|
5800 |
66.80 |
0.09 |
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