点击图片查看大图电气特性--Electrical Specifications
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Cable Impedance |
50 ohm |
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Capacitance |
80 pF/m | 24 pF/ft |
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dc Resistance, Inner Conductor |
10.830 ohms/km | 3.300 ohms/kft |
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dc Resistance, Outer Conductor |
12.760 ohms/km | 3.890 ohms/kft |
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dc Test Voltage |
2000 V |
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Jacket Spark Test Voltage (rms) |
5000 V |
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Maximum Frequency |
31.00 GHz |
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Operating Frequency Band |
30 – 6000 MHz |
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Peak Power |
5.6 kW |
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Shielding Effectiveness |
>90 dB |
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Velocity |
0.83 |
物理特性--Mechanical Specifications
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Bending Moment |
0.3 N-m | 0.3 ft lb |
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Flat Plate Crush Strength |
0.4 kg/mm | 20.0 lb/in |
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Minimum Bend Radius, Single Bend |
19.10 mm | 0.75 in |
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Tensile Strength |
36 kg | 80 lb |
频响特性--Performance
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Frequency |
Attenuation (dB/100 m) |
Attenuation (dB/100 ft) |
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30 MHz |
4.9 |
1.5 |
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50 MHz |
6.2 |
1.9 |
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150 MHz |
10.2 |
3.1 |
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220 MHz |
12.5 |
3.8 |
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450 MHz |
17.4 |
5.3 |
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900 MHz |
24.9 |
7.6 |
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1500 MHz |
32.8 |
10 |
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1800 MHz |
36.4 |
11.1 |
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2000 MHz |
38.7 |
11.8 |
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2400 MHz |
42.98 |
13.1 |
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2500 MHz |
44 |
13.4 |
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3000 MHz |
48.9 |
14.9 |
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4000 MHz |
57.74 |
17.6 |
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4500 MHz |
62.01 |
18.9 |
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5000 MHz |
66.27 |
20.2 |
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5200 MHz |
67.91 |
20.7 |
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5500 MHz |
70.21 |
21.4 |
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5800 MHz |
72.51 |
22.1 |
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6000 MHz |
73.82 |
22.5 |
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Construction Materials |
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Jacket Color |
Black |
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Jacket Material |
Non-halogenated PE |
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Braid Material |
Tinned copper |
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Shield Tape Material |
Aluminum |
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Dielectric Material |
Foam PE |
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Inner Conductor Material |
Copper |
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Dimensions |
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Cable Weight |
0.06 kg/m |
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Diameter Over Dielectric |
4.830 mm | 0.190 in |
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Diameter Over Jacket |
7.620 mm | 0.300 in |
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Inner Conductor OD |
1.7800 mm | 0.0700 in |
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Nominal Size |
0.300 in |
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Outer Conductor OD |
5.660 mm | 0.223 in |
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Electrical Specifications |
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Cable Impedance |
50 ohm |
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Capacitance |
80.4 pF/m | 24.5 pF/ft |
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dc Resistance, Inner Conductor |
6.960 ohms/km | 2.120 ohms/kft |
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dc Resistance, Outer Conductor |
7.980 ohms/km | 2.430 ohms/kft |
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dc Test Voltage |
2500 V |
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Jacket Spark Test Voltage (rms) |
5000 V |
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Maximum Frequency |
24.50 GHz |
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Operating Frequency Band |
30 – 6000 MHz |
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Peak Power |
10.0 kW |
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Shielding Effectiveness |
>90 dB |
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Velocity |
83% |
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Environmental Specifications |
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Installation Temperature |
-40 °C to +85 °C (-40 °F to +185 °F) |
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Operating Temperature |
-40 °C to +85 °C (-40 °F to +185 °F) |
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Storage Temperature |
-70 °C to +85 °C (-94 °F to +185 °F) |
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General Specifications |
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Cable Type |
CNT-300 |
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Braid Coverage |
87% braid |
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Brand |
CNT® |
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Packaging Type |
Reel |
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Mechanical Specifications |
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Bending Moment |
0.5 N-m | 0.4 ft lb |
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Flat Plate Crush Strength |
0.5 kg/mm | 30.0 lb/in |
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Minimum Bend Radius, Single Bend |
22.20 mm | 0.88 in |
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Tensile Strength |
55 kg | 120 lb |
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