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This product was discontinued on: August 17, 2009

For other alternatives, please contact us for more information.

2 Replacement products available
  • CNT-300A-LB
    CNT-300, CNT® 50 Ohm Low Braided Coverage Coaxial Cable, black non-halogenated jacket
  • CNT-300A
    CNT-300, CNT® 50 Ohm Braided Coaxial Cable, black PE jacket

WBC-300

WBC-300, 50 Ohm Braided Coaxial Cable, black PE jacket

Specifications
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Product Classification

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

General Specifications

Braid Coverage 90 %
Cable Type WBC-300
Jacket Color Black

Dimensions

Diameter Over Dielectric 4.83 mm | 0.19 in
Diameter Over Jacket 7.62 mm | 0.3 in
Inner Conductor OD 1.78 mm | 0.07 in
Outer Conductor OD 4.98 mm | 0.196 in
Nominal Size 0.300 in

Electrical Specifications

Cable Impedance 50 ohm
Capacitance 79.1 pF/m | 24.11 pF/ft
dc Resistance, Inner Conductor 6.95 ohms/km | 2.118 ohms/kft
dc Resistance, Outer Conductor 7.25 ohms/km | 2.21 ohms/kft
dc Test Voltage 2500 V
Jacket Spark Test Voltage (rms) 4000 V
Maximum Frequency 24.5 GHz
Operating Frequency Band 30 – 6000 MHz
Peak Power 10 kW
Velocity 85 %

Attenuation

Frequency Attenuation (dB/100 m) Attenuation (dB/100 ft)
30.0 MHz 3.610 1.100
50.0 MHz 4.590 1.400
150.0 MHz 7.870 2.400
220.0 MHz 9.510 2.900
450.0 MHz 13.780 4.200
900.0 MHz 20.010 6.100
1500.0 MHz 25.920 7.900
1800.0 MHz 28.880 8.800
2000.0 MHz 30.180 9.200
2500.0 MHz 34.120 10.400

Material Specifications

Braid Material Tinned copper
Dielectric Material Foam PE
Jacket Material PE
Inner Conductor Material Copper
Shield Tape Material Aluminum

Mechanical Specifications

Minimum Bend Radius, Single Bend 38.1 mm | 1.5 in
Tensile Strength 55 kg | 121.254 lb

Environmental Specifications

Operating Temperature -40 °C to +85 °C (-40 °F to +185 °F)

Packaging and Weights

Cable weight 0.08 kg/m | 0.054 lb/ft
Packaging Type Reel

Product Classification

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

General Specifications

Braid Coverage 90 %
Cable Type WBC-300
Jacket Color Black

Dimensions

Diameter Over Dielectric 4.83 mm | 0.19 in
Diameter Over Jacket 7.62 mm | 0.3 in
Inner Conductor OD 1.78 mm | 0.07 in
Outer Conductor OD 4.98 mm | 0.196 in
Nominal Size 0.300 in

Electrical Specifications

Cable Impedance 50 ohm
Capacitance 79.1 pF/m | 24.11 pF/ft
dc Resistance, Inner Conductor 6.95 ohms/km | 2.118 ohms/kft
dc Resistance, Outer Conductor 7.25 ohms/km | 2.21 ohms/kft
dc Test Voltage 2500 V
Jacket Spark Test Voltage (rms) 4000 V
Maximum Frequency 24.5 GHz
Operating Frequency Band 30 – 6000 MHz
Peak Power 10 kW
Velocity 85 %

Attenuation

Frequency Attenuation (dB/100 m) Attenuation (dB/100 ft)
30.0 MHz 3.610 1.100
50.0 MHz 4.590 1.400
150.0 MHz 7.870 2.400
220.0 MHz 9.510 2.900
450.0 MHz 13.780 4.200
900.0 MHz 20.010 6.100
1500.0 MHz 25.920 7.900
1800.0 MHz 28.880 8.800
2000.0 MHz 30.180 9.200
2500.0 MHz 34.120 10.400

Material Specifications

Braid Material Tinned copper
Dielectric Material Foam PE
Jacket Material PE
Inner Conductor Material Copper
Shield Tape Material Aluminum

Mechanical Specifications

Minimum Bend Radius, Single Bend 38.1 mm | 1.5 in
Tensile Strength 55 kg | 121.254 lb

Environmental Specifications

Operating Temperature -40 °C to +85 °C (-40 °F to +185 °F)

Packaging and Weights

Cable weight 0.08 kg/m | 0.054 lb/ft
Packaging Type Reel

Product Specification

Product Specification