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CNT-400

CNT-400, CNT® 50 Ohm Braided Coaxial Cable, variable, black PE jacket
Specifications
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Specifications

Product Classification

Product Type Braided coaxial cable
Product Brand CNT®
Product Series CNT-400

General Specifications

Braid Coverage 90 %
Cable Type CNT-400
Jacket Color Black

Dimensions

Diameter Over Dielectric 7.24 mm | 0.285 in
Diameter Over Jacket 10.29 mm | 0.405 in
Diameter Over Tape 7.391 mm | 0.291 in
Inner Conductor OD 2.74 mm | 0.108 in
Outer Conductor OD 8.08 mm | 0.318 in
Nominal Size 0.400 in

Electrical Specifications

Cable Impedance 50 ohm
Capacitance 78 pF/m | 23.774 pF/ft
dc Resistance, Inner Conductor 4.69 ohms/km | 1.43 ohms/kft
dc Resistance, Outer Conductor 5.61 ohms/km | 1.71 ohms/kft
dc Test Voltage 2500 V
Jacket Spark Test Voltage (rms) 4000 V
Maximum Frequency 16.2 GHz
Operating Frequency Band 30 – 6000 MHz
Peak Power 16 kW
Shielding Effectiveness 90 dB
Velocity 85 %

Attenuation

Frequency Attenuation (dB/100 m) Attenuation (dB/100 ft)
30.0 MHz 2.490 0.760
50.0 MHz 3.180 0.970
150.0 MHz 4.920 1.500
220.0 MHz 6.230 1.900
450.0 MHz 8.860 2.700
900.0 MHz 12.800 3.900
1500.0 MHz 16.700 5.100
1800.0 MHz 18.400 5.600
2000.0 MHz 19.400 5.900
2400.0 MHz 21.650 6.600
2500.0 MHz 22.000 6.700
3000.0 MHz 24.600 7.500
4000.0 MHz 28.870 8.800
4500.0 MHz 30.840 9.400
5000.0 MHz 32.810 10.000
5200.0 MHz 33.460 10.200
5500.0 MHz 34.780 10.600
5800.0 MHz 35.760 10.900
6000.0 MHz 36.420 11.100

Material Specifications

Braid Material Tinned copper
Dielectric Material Foam PE
Jacket Material Non-halogenated PE
Inner Conductor Material Copper-clad aluminum wire
Shield Tape Material Aluminum

Mechanical Specifications

Minimum Bend Radius, Single Bend 25.4 mm | 1 in
Tensile Strength 73 kg | 160.937 lb
Bending Moment 0.7 N-m | 6.196 in lb
Flat Plate Crush Strength 0.7 kg/mm | 39.198 lb/in

Environmental Specifications

Installation temperature -40 °C to +85 °C (-40 °F to +185 °F)
Operating Temperature -40 °C to +85 °C (-40 °F to +185 °F)
Storage Temperature -70 °C to +85 °C (-94 °F to +185 °F)

Packaging and Weights

Cable weight 0.1 kg/m | 0.067 lb/ft

Regulatory Compliance/Certifications

Agency Classification
ISO 9001:2015 Designed, manufactured and/or distributed under this quality management system
ROHS Compliant
CHINA-ROHS Below maximum concentration value
REACH-SVHC Compliant as per SVHC revision on www.commscope.com/ProductCompliance

Product Classification

Product Type Braided coaxial cable
Product Brand CNT®
Product Series CNT-400

General Specifications

Braid Coverage 90 %
Cable Type CNT-400
Jacket Color Black

Dimensions

Diameter Over Dielectric 7.24 mm | 0.285 in
Diameter Over Jacket 10.29 mm | 0.405 in
Diameter Over Tape 7.391 mm | 0.291 in
Inner Conductor OD 2.74 mm | 0.108 in
Outer Conductor OD 8.08 mm | 0.318 in
Nominal Size 0.400 in

Electrical Specifications

Cable Impedance 50 ohm
Capacitance 78 pF/m | 23.774 pF/ft
dc Resistance, Inner Conductor 4.69 ohms/km | 1.43 ohms/kft
dc Resistance, Outer Conductor 5.61 ohms/km | 1.71 ohms/kft
dc Test Voltage 2500 V
Jacket Spark Test Voltage (rms) 4000 V
Maximum Frequency 16.2 GHz
Operating Frequency Band 30 – 6000 MHz
Peak Power 16 kW
Shielding Effectiveness 90 dB
Velocity 85 %

Attenuation

Frequency Attenuation (dB/100 m) Attenuation (dB/100 ft)
30.0 MHz 2.490 0.760
50.0 MHz 3.180 0.970
150.0 MHz 4.920 1.500
220.0 MHz 6.230 1.900
450.0 MHz 8.860 2.700
900.0 MHz 12.800 3.900
1500.0 MHz 16.700 5.100
1800.0 MHz 18.400 5.600
2000.0 MHz 19.400 5.900
2400.0 MHz 21.650 6.600
2500.0 MHz 22.000 6.700
3000.0 MHz 24.600 7.500
4000.0 MHz 28.870 8.800
4500.0 MHz 30.840 9.400
5000.0 MHz 32.810 10.000
5200.0 MHz 33.460 10.200
5500.0 MHz 34.780 10.600
5800.0 MHz 35.760 10.900
6000.0 MHz 36.420 11.100

Material Specifications

Braid Material Tinned copper
Dielectric Material Foam PE
Jacket Material Non-halogenated PE
Inner Conductor Material Copper-clad aluminum wire
Shield Tape Material Aluminum

Mechanical Specifications

Minimum Bend Radius, Single Bend 25.4 mm | 1 in
Tensile Strength 73 kg | 160.937 lb
Bending Moment 0.7 N-m | 6.196 in lb
Flat Plate Crush Strength 0.7 kg/mm | 39.198 lb/in

Environmental Specifications

Installation temperature -40 °C to +85 °C (-40 °F to +185 °F)
Operating Temperature -40 °C to +85 °C (-40 °F to +185 °F)
Storage Temperature -70 °C to +85 °C (-94 °F to +185 °F)

Packaging and Weights

Cable weight 0.1 kg/m | 0.067 lb/ft

Regulatory Compliance/Certifications

Agency Classification
ISO 9001:2015 Designed, manufactured and/or distributed under this quality management system
ROHS Compliant
CHINA-ROHS Below maximum concentration value
REACH-SVHC Compliant as per SVHC revision on www.commscope.com/ProductCompliance
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