Koax légkábel, RG6 trishield, 80%, PVC/fekete,rezezett acél belső vezető, 305m
| Mechanical Performance
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|
Parameter |
Specifications |
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| Centre Conductor Type
|
Copper clad steel conductor
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| Centre conductor outer diameter
|
1.02 mm
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| Conductivity of the centre conductor
|
Greater than 21% IACS
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| Centre conductor surface finish
|
Smooth and clean with no evidence of irregularities, damage, corrosion or discoloration to the copper surface.
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| Dielectric material
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Gas Injected Foamed Polyethylene.
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| Diameter over dielectric
|
4.57 mm
|
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| First Shield（TAPE）
|
AL/P Bonded foil
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| Second shield braid wires
|
aluminium wires.
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| Diameter of the second shield braid wires
|
0.12
|
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| Braid coverage of the second shield
|
Nom. 80%
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| Third shield （TAPE）
|
AL/P Non-Bonded foil
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| Jacket material
|
RoHS Polyvinylchloride （RoHS PVC.）
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| jacket Diameter
(Cable OD) |
7.0mm±0.2mm
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|
| Messenger （Optional）
|
material
|
Steel
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| Diameter
|
1.30mm
|
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| Environmental Specification
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| Temperature Rating
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-20°C to +70°C.
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| Electrical Performance (20℃)
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| Parameter
|
Specifications
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| Impedance
|
75Ω ± 3Ω
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| SRL
|
better than 20dB from 5 MHz to 1000 MHz
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| Nom. Attenuation@ 20°C
|
Frequency (MHz) |
Attenuation (dB/100m) |
Frequency (MHz) |
Attenuation (dB/100m) |
|
5 |
2.7 |
400 |
13.61 |
|
|
|
55 |
5.25 |
450 |
14.43 |
|
|
211 |
10.00 |
500 |
15.29 |
|
|
250 |
10.84 |
550 |
16.08 |
|
|
270 |
11.04 |
600 |
16.73 |
|
|
300 |
11.64 |
750 |
18.54 |
|
|
330 |
12.26 |
870 |
20.04 |
|
|
350 |
12.63 |
1000 |
21.49 |
| Nominal Velocity of Propagation
|
82%
|
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| Conductor Resistance
|
The Maximum DC 102.0Ω/km @ 20°C
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| Dielectric Breakdown
(voltage Withstand) |
AC 1000V
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| Spark Test
|
AC 2.5KV
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