CNT-300

Specifications

Braid Coverage

87 %

Cable Type

CNT-300

Jacket Color

Black

Product Classification

Product Type

Braided coaxial cable

Product Brand

CNT®

Product Series

CNT-300

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

6.96 ohms/km | 2.121 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 %

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

22.352 mm | 0.88 in

Tensile Strength

55 kg | 121.254 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 +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

0.06 kg/m | 0.040 lb/ft

Packaging Type

Reel

Regulatory Compliance/Certifications

ISO 9001:2015

Designed, manufactured and/or distributed under this quality management system

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