7/8" Foam Insulation Leaky Cable
Slotted copper foil outer conductor
Black flame retardant polyolefin jacket
Recommended operating frequency: 698~3800 MHz
CPR B2ca-s1a,d0,a1
Indoor application, flame retardant, low smoke, halogen free
PROSE leaky cable features low loss, stable radiation and strong anti-interference performance, effectively ensuring reliable wireless signal transmission.
Widely used in tunnels, subways, underground spaces and blind coverage areas in residential areas, it can provide continuous and uniform wireless signal coverage for mobile communication, emergency communication and broadcast transmission systems.
| Inner Conductor Material | Copper Tube | |
| Dielectric Material | Foam PE | |
| Outer Conductor Material | Copper foil | |
| Jacket Material | Flame retardant polyolefin, Black, Halogen free | |
| Note: Tape may be used around outer conductor. | ||
| Nominal Size | 7/8" | |
| Inner Conductor OD. | Ø 9.45 mm | |
| Dielectric OD. | Ø 22.8 mm | |
| Outer Conductor OD. | Ø 23.5 mm | |
| Jacket OD. | Ø 27.2 mm | |
| Flame Retardant Property | IEC 60332-1-2, IEC 60754-1/-2, IEC 61034-2 CPR B2ca-s1a,d0,a1 |
|
| Impedance | 50±2 Ω | |
| Capacitance | 75 pF/m | |
| Insulation Resistance | ≥5000 MΩ·km | |
| Insulation Voltage | 10000 V | |
| Jacket Spark Test Voltage | 8000 V | |
| Relative Velocity of Propagation | 89 % | |
| Peak Power Rating | 91 kW | |
| Operating Frequency Band | 75 - 3800 MHz | |
| Optimum Operating Frequency Band | 698 - 3800 MHz | |
| Stop Band | 1090 - 1100MHz & 2170 - 2200MHz & 2725 - 2750MHz & 3270 - 3300MHz | |
| VSWR | ≤1.3 @75MHz to 150MHz | |
| ≤1.3 @698MHz to 960MHz | ||
| ≤1.3 @1700MHz to 2025MHz | ||
| ≤1.3 @2110MHz to 2170MHz | ||
| ≤1.3 @2300MHz to 2700MHz | ||
| ≤1.3 @3300MHz to 3630MHz | ||
| ≤1.3 @3700MHz to 3800MHz | ||
| Installation Temperature | -40°C to +80°C | |
| Operating Temperature | -55°C to +85°C | |
| Storage Temperature | -55°C to +85°C | |
| RoHS | Compliance | |
| Polarization | 5 - 500MHz | Radial | |
| 698 - 3800MHz | Vertical | ||
|
Minimum Bend Radius
|
Single Bend
|
250 mm |
|
Multiple Bend
|
500 mm | |
|
Bending Moment
|
14.9 N·m | |
|
Minimum Distance to Wall
|
50 mm
|
|
|
Recommended Hanger Spacing
|
0.8 m to 1.2 m
|
|
|
Tensile Strength
|
1300 N | |
| Attenuation Test Method | IEC 61196-4 | |
| Max. Attenuation | Nominal value *105% | |
| Attenuation Ambient Temperature | 20 °C | |
| Average Power, Ambient Temperature | 40 °C | |
| Average Power, Inner Conductor Temperature | 100 °C | |
| Max. Coupling Loss | Nominal value +10 dB | |
| Coupling Loss Test Method | IEC 61196-4 | |
|
Frequency (MHz)
|
Attenuation (dB/100m)
|
Coupling Loss (2m) 50% (dB)
|
Coupling Loss (2m) 95% (dB)
|
|
700
|
3.50
|
75
|
80
|
|
800
|
4.01
|
67
|
73
|
|
900
|
4.30
|
66
|
71
|
|
960
|
4.50
|
65
|
71
|
|
1800
|
6.70
|
63
|
68
|
|
1900
|
6.89
|
63
|
67
|
|
2000
|
7.31
|
63
|
68
|
|
2100
|
7.59
|
63
|
67
|
|
2200
|
8.00
|
63
|
67
|
|
2300
|
8.30
|
63
|
67
|
|
2400
|
8.79
|
63
|
67
|
|
2600
|
9.41
|
63
|
65
|
|
2700
|
10.00
|
63
|
65
|
|
3400
|
11.99
|
61
|
64
|
|
3500
|
12.50
|
61
|
63
|
|
3600
|
13.00
|
60
|
63
|
|
3700
|
14.00
|
59
|
61
|
|
3800
|
15.00
|
58
|
61
|
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Radiating Leaky Cable 1-5/8", FRNC/LSZH Jacket, CPR B2ca-s1a,d0,a1
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Radiating Leaky Cable 1/2", FRNC/LSZH Jacket
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Radiating Leaky Cable 7/8", FRNC/LSZH Jacket, CPR B2ca-s1a,d0,a1
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