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Part25.40 mm | No. | LMR- 400-FR | ||
Product Classification | |||
Brand | LMR | ||
Product Series | LMR-400-FR | ||
Product Type | Braided coaxial cable | ||
Construction Materials | |||
Jacket Color | White/Black | ||
Jacket Material | Non-halogenated, fire retardant polyolefin | ||
Braid Material | Tinned copper | ||
Shield Tape Material | Aluminum | ||
Dielectric Material | Foam PE | ||
Inner Conductor Material | Copper-clad aluminum wire | ||
Dimensions | |||
Cable Weight | 0.126 kg/m | ||
Diameter Over Dielectric | 7.240 mm | 0.285 in| 0.285 in | ||
Diameter Over Jacket | 10.290 mm | 0.405 in| 0.405 in | ||
Diameter Over Tape | 7.391 mm | 0.291 in| 0.291 in | ||
Inner Conductor OD | 2.7400 mm | 0.1079 in| 0.1079 in | ||
Nominal Size | 0.400 in | ||
Outer Conductor OD | 8.080 mm | 0.318 in| 0.318 in | ||
Electrical Specifications | |||
Impedance | 50 | ||
Relative Velocity of Propagation | 85% | ||
Capacitance | 78 pF/m | ||
Maximum Operating Frequency | 16.2GHz | ||
Peak Power Rating | 16kW | ||
DC Breakdown Voltage | 3000V | ||
Jacket Spark Test Voltage | 8000 Vrms | ||
Inner Conductor DC-resistance | ≤4.69Ω/km | ||
Outer Conductor DC-resistance | ≤5.61Ω/km | ||
Shielding Attenuation | ≥90dB | ||
Environmental Specifications | |||
Installation Temperature | -40°C to +85°C | ||
Operating Temperature | -40°C to +85°C | ||
Storage Temperature | -40°C to +85°C | ||
Mechanical Specifications | |||
Bending Moment | 0.7 N-m | 0.5 ft lb| 0.5 ft lb | ||
Flat Plate Crush Strength | 0.7 kg/mm | 40.0 lb/in| 40.0 lb/in | ||
Minimum Bend Radius, Single Bend | 25.40 mm | 1.00 in | ||
Tensile Strength | 73 kg | 160 lb| 160 lb | ||
General Specifications | |||
Cable Type | LMR-400-FR | ||
Braid Coverage | 90 % | ||
Attenuation | |||
Frequency (MHz) | Attenuation (dB/100m) | Attenuation (dB/100 ft) | |
30 | 2.49 | 0.76 | |
50 | 3.18 | 0.97 | |
150 | 4.92 | 1.50 | |
220 | 6.23 | 1.90 | |
450 | 8.86 | 2.70 | |
900 | 12.80 | 3.90 | |
1500 | 16.70 | 5.10 | |
1800 | 18.40 | 5.60 | |
2000 | 19.40 | 5.90 | |
2400 | 21.65 | 6.60 | |
2500 | 22.00 | 6.70 | |
3000 | 24.60 | 7.50 | |
4000 | 28.87 | 8.80 | |
4500 | 30.84 | 9.40 | |
5000 | 32.81 | 10.00 | |
5200 | 33.46 | 10.20 | |
5500 | 34.78 | 10.60 | |
5800 | 35.76 | 10.90 | |
6000 | 36.42 | 11.10 | |
Regulatory compliance/Certifications. | |
Agency | Classification |
RoHs 2011/65/EU | Compliance |
ISO 9001:2015 | Designed, manufactured and/or distributed under this quality management system |
China RoHS SJ/T 11364-2014 | Below Maximum Concentration Value (MCV) |
Fire resistance | EN50575 CPR Euro Class |
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