1-1/4" foam insulation coaxial cable
Corrugated aluminum outer conductor
Black PE jacket, outdoor application
Operating frequency: DC to 3800 MHz
PROSE RF cable adopts high-quality copper conductor and high-performance insulation structure, effectively ensuring low signal loss and stable transmission performance.
Widely used in communication systems, it can provide stable and reliable signal transmission for various RF equipment and antenna feeder systems.
| Inner Conductor Material | Copper tube, helical | |
| Dielectric Material | Foam PE | |
| Outer Conductor Material | Corrugated aluminium (Annularly) | |
| Jacket Material | PE, Black, Halogen free | |
| Nominal Size | 1-1/4" | |
| Inner Conductor OD. | Ø 13.8 mm | |
| Dielectric OD. | Ø 33.5 mm | |
| Outer Conductor OD. | Ø 36.0 mm | |
| Jacket OD. | Ø 38.6 mm | |
| UV Resistance | UL 1581 or IEC 60068-2-5 | |
| Impedance | 50±1 Ω | |
| Relative Velocity of Propagation | 88 % | |
| Capacitance | 75 pF/m | |
| Cut-off Frequency | 3.8 GHz | |
| Peak Power Rating | 185 kW | |
| Insulation Resistance | ≥5 GΩ·km | |
| DC Breakdown Voltage | 10000 V | |
| Jacket Spark Test Voltage | 10000 Vrms | |
| Tensile Strength | 1600 N | |
| Min. Bending Radius (single) | 150 mm | |
| Min. Bending Radius (repeated) | 380 mm | |
| Number of Bends, Minimum (typical) | 15 (50) | |
| Bending Moment | 40 N.m | |
| Recommended Hanger Spacing | 1.2 m | |
| Installation Temperature | -25°C to +60°C | |
| Operating Temperature | -40°C to +85°C | |
| Storage Temperature | -70°C to +85°C | |
| RoHS | Compliance | |
| Attenuation, Ambient Temperature | 20°C | |
| Average Power, Ambient Temperature | 40°C | |
| Average Power, Inner Conductor Temperature | 100°C | |
| Return Loss | 800MHz to 1000MHz | ≤-23 dB | |
| 1700MHz to 2500MHz | ≤-23 dB | ||
| 2500MHz to 2700MHz | ≤-23 dB | ||
| 3300MHz to 3800MHz | ≤-20.8 dB | ||
|
Frequency (MHz)
|
Attenuation (dB/
|
Average Power(kW)
|
|
100
|
0.90
|
7.60
|
|
200
|
1.31
|
5.24
|
|
300
|
1.70
|
4.03
|
|
400
|
1.95
|
3.51
|
|
450
|
2.04
|
3.35
|
|
800
|
2.83
|
2.45
|
|
900
|
3.02
|
2.26
|
|
1000
|
3.21
|
2.12
|
|
1500
|
4.07
|
1.70
|
|
1800
|
4.53
|
1.52
|
|
2000
|
4.83
|
1.40
|
|
2200
|
5.10
|
1.33
|
|
2400
|
5.37
|
1.26
|
|
2500
|
5.45
|
1.24
|
|
2600
|
5.51
|
1.23
|
|
2700
|
5.62
|
1.20
|
|
3000
|
6.19
|
1.09
|
|
3500
|
6.80
|
0.99
|
|
3600
|
6.87
|
0.98
|
|
3800
|
7.21
|
0.94
|
|
*Maximum attenuation value shall be 105% of the nominal attenuation value.
|
||
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