Low Loss Foam Coaxial Cable, Corrugated Copper, 7/8 in, Flame Retardant Non-Corrosive (FRNC) Jacket
coaxial cable copper core
coaxial cable copper core

Low Loss Foam Coaxial Cable, Corrugated Copper, 7/8 in, Flame Retardant Non-Corrosive (FRNC) Jacket

  • Customized packaging length and outer jacket printing to meet customer OEM requirements.

  • Widely used for passive DAS applications.

  • Engineered to minimize attenuation.


Technical Datasheet

Compliances

Specification of Low Loss Foam Coaxial Cable, Corrugated Copper, 7/8 in, Flame Retardant Non-Corrosive (FRNC) Jacket

General Specifications

FlexibilityStandard
Jacket ColorBlack
Performance NoteAttenuation guaranteed within the tolerance ±10%
Structure NoteDimension guaranteed within the tolerance ±5%
Nominal Size7/8 in


Material Specifications

Inner ConductorSmooth Copper Tube
DielectricPhysical Foam Polyethylene
Outer ConductorRing Corrugated Copper Tube
JacketFRNC


Dimensions

Diameter of Inner Conductor9.45 mm
Diameter of Dielectric23.00 mm
Diameter of Outer Conductor25.40 mm
Diameter of Jacket28.40 mm


Electrical Specifications

Impedance50 ohms±1 ohm
Maximum Available Frequence5.0 GHz
Cut-off Frequency5.2 GHz
Velocity Ratio90%
Peak Power85 kW
Insulation Resistance3000 MΩ·km
DC Breakdown Voltage10000 V
Nominal Capacitance74 pF/m
Nominal Inductance0.19 μH/m


Attenuation

Frequency (MHz)Attenuation (dB/100 m)Attenuation (dB/100 ft)Average Power (kW)
0.50.080.0285.00
10.110.0385.00
1.50.140.0477.10
20.160.0566.80
100.350.1129.70
200.500.1520.90
300.620.1917.00
500.800.2413.10
881.070.339.75
1001.150.359.12
1081.190.368.76
1501.420.437.38
1741.530.476.83
2001.650.506.35
3002.040.625.12
4002.380.734.39
4502.540.774.12
5002.690.823.89
5122.720.833.84
6002.970.913.52
7003.230.993.24
8003.471.063.01
8243.531.082.96
9003.691.132.83
9603.711.132.82
10003.761.152.78
12503.841.172.72
15003.931.202.66
17004.451.362.35
18004.941.512.12
20005.301.621.97
21005.481.671.91
22005.821.771.80
24005.991.831.75
30006.151.881.70
34006.471.971.62
40007.382.251.42
50008.092.471.29


Return Loss/VSWR

Frequency BandVSWRReturn Loss (dB)Tolerance
0.8-1.0GHz1.1523.15%
1.7-2.2GHz1.1523.15%
2.2-2.7GHz1.1523.15%
3.3-3.8GHz1.2220.15%
4.8-5.0GHz1.2220.15%


Mechanical Specifications

Bending Radius (Single)≥120 mm
Bending Radius (Repeated)≥250 mm
Number of Bending (Typical)≤15
Tensile Strength1700N


Environmental Specifications

Installation Temperature-20 °C to +55 °C
Operating Temperature-20 °C to +85 °C
Storage Temperature-25 °C to +85 °C


Regulatory Compliance

ISO 9001:2015Compliant
ROHSCompliant
China RoHSCompliant
UK RoHSCompliant
REACHCompliant
EU/CECompliant


Products
By SYMAIR
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