Warning Icon

For other alternatives, please contact us for more information.

0 Alternative products available

CNT-300A-FR

CNT-300-FR, CNT® 50 Ohm Braided Coaxial Cable, black non-halogenated, fire retardant polyolefin jacket, Dca s2 d2 Compliant

Find a Partner
Specifications
Finish making your selections or clear them to view relevant specifications.

Product Classification

Product Type Braided coaxial cable
Product Brand CNT®
Product Series CNT-300

General Specifications

Braid Coverage 87 %
Cable Type CNT-300
Jacket Color Black

Dimensions

Diameter Over Dielectric 4.83 mm | 0.19 in
Diameter Over Jacket 7.62 mm | 0.3 in
Diameter Over Tape 5.003 mm | 0.197 in
Inner Conductor OD 1.78 mm | 0.07 in
Outer Conductor OD 5.66 mm | 0.223 in
Nominal Size 0.300 in

Electrical Specifications

Cable Impedance 50 ohm
Capacitance 80.4 pF/m | 24.506 pF/ft
dc Resistance, Inner Conductor 11.05 ohms/km | 3.368 ohms/kft
dc Resistance, Outer Conductor 8.5 ohms/km | 2.591 ohms/kft
dc Test Voltage 2500 V
Jacket Spark Test Voltage (rms) 3500 V
Maximum Frequency 24.5 GHz
Operating Frequency Band 30 – 6000 MHz
Peak Power 10 kW
Shielding Effectiveness 90 dB
Velocity 83 %

Attenuation

Frequency Attenuation (dB/100 m) Attenuation (dB/100 ft)
30.0 MHz 3.800 1.160
50.0 MHz 4.900 1.500
150.0 MHz 7.900 2.400
220.0 MHz 9.500 2.900
450.0 MHz 13.100 4.000
900.0 MHz 19.400 5.900
1500.0 MHz 25.300 7.700
1800.0 MHz 28.200 8.600
2000.0 MHz 29.800 9.100
2500.0 MHz 33.800 10.300
3000.0 MHz 37.400 11.400
3500.0 MHz 41.500 12.650
4000.0 MHz 44.610 13.600
4500.0 MHz 47.750 14.550
5000.0 MHz 50.520 15.400
5200.0 MHz 51.830 15.800
5500.0 MHz 53.140 16.200
5800.0 MHz 54.780 16.700
6000.0 MHz 55.800 17.000

Material Specifications

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

Mechanical Specifications

Minimum Bend Radius, Single Bend 22.352 mm | 0.88 in
Tensile Strength 23 kg | 50.706 lb
Bending Moment 0.5 N-m | 4.425 in lb
Flat Plate Crush Strength 0.5 kg/mm | 27.999 lb/in

Environmental Specifications

Installation temperature -40 °C to +60 °C (-40 °F to +140 °F)
Operating Temperature -40 °C to +60 °C (-40 °F to +140 °F)
Storage Temperature -40 °C to +60 °C (-40 °F to +140 °F)
EN50575 CPR Cable EuroClass Fire Performance Dca
EN50575 CPR Cable EuroClass Smoke Rating s2
EN50575 CPR Cable EuroClass Droplets Rating d2
Smoke Index Test Method IEC 61034
Toxicity Index Test Method IEC 60754-2

Packaging and Weights

Cable weight 0.07 kg/m | 0.047 lb/ft
Packaging Type Reel

Regulatory Compliance/Certifications

Agency Classification
CENELEC EN 50575 compliant, Declaration of Performance (DoP) available
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
UK-ROHS Compliant

Product Classification

Product Type Braided coaxial cable
Product Brand CNT®
Product Series CNT-300

General Specifications

Braid Coverage 87 %
Cable Type CNT-300
Jacket Color Black

Dimensions

Diameter Over Dielectric 4.83 mm | 0.19 in
Diameter Over Jacket 7.62 mm | 0.3 in
Diameter Over Tape 5.003 mm | 0.197 in
Inner Conductor OD 1.78 mm | 0.07 in
Outer Conductor OD 5.66 mm | 0.223 in
Nominal Size 0.300 in

Electrical Specifications

Cable Impedance 50 ohm
Capacitance 80.4 pF/m | 24.506 pF/ft
dc Resistance, Inner Conductor 11.05 ohms/km | 3.368 ohms/kft
dc Resistance, Outer Conductor 8.5 ohms/km | 2.591 ohms/kft
dc Test Voltage 2500 V
Jacket Spark Test Voltage (rms) 3500 V
Maximum Frequency 24.5 GHz
Operating Frequency Band 30 – 6000 MHz
Peak Power 10 kW
Shielding Effectiveness 90 dB
Velocity 83 %

Attenuation

Frequency Attenuation (dB/100 m) Attenuation (dB/100 ft)
30.0 MHz 3.800 1.160
50.0 MHz 4.900 1.500
150.0 MHz 7.900 2.400
220.0 MHz 9.500 2.900
450.0 MHz 13.100 4.000
900.0 MHz 19.400 5.900
1500.0 MHz 25.300 7.700
1800.0 MHz 28.200 8.600
2000.0 MHz 29.800 9.100
2500.0 MHz 33.800 10.300
3000.0 MHz 37.400 11.400
3500.0 MHz 41.500 12.650
4000.0 MHz 44.610 13.600
4500.0 MHz 47.750 14.550
5000.0 MHz 50.520 15.400
5200.0 MHz 51.830 15.800
5500.0 MHz 53.140 16.200
5800.0 MHz 54.780 16.700
6000.0 MHz 55.800 17.000

Material Specifications

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

Mechanical Specifications

Minimum Bend Radius, Single Bend 22.352 mm | 0.88 in
Tensile Strength 23 kg | 50.706 lb
Bending Moment 0.5 N-m | 4.425 in lb
Flat Plate Crush Strength 0.5 kg/mm | 27.999 lb/in

Environmental Specifications

Installation temperature -40 °C to +60 °C (-40 °F to +140 °F)
Operating Temperature -40 °C to +60 °C (-40 °F to +140 °F)
Storage Temperature -40 °C to +60 °C (-40 °F to +140 °F)
EN50575 CPR Cable EuroClass Fire Performance Dca
EN50575 CPR Cable EuroClass Smoke Rating s2
EN50575 CPR Cable EuroClass Droplets Rating d2
Smoke Index Test Method IEC 61034
Toxicity Index Test Method IEC 60754-2

Packaging and Weights

Cable weight 0.07 kg/m | 0.047 lb/ft
Packaging Type Reel

Regulatory Compliance/Certifications

Agency Classification
CENELEC EN 50575 compliant, Declaration of Performance (DoP) available
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
UK-ROHS Compliant

Product Specification

Product Specification