Coaxial Cable & Cable Assemblies

Coaxial Cable RF

RU400 low loss
RU400 50 Ohm low loss, solid copper conductor, coaxial cable – 300m roll

RU400 50 Ohm low loss, solid copper conductor, coaxial cable – 300m roll

RU400 low loss, foam PE dielectric, solid copper conductor coaxial cable, DC-5.8 GHz, 50 Ohms - 300m roll

Product code: 7890-300

The RU400 300 metre cable, SKU 7890-300 from ZCG Scalar is a premium 50 Ohm low loss coaxial cable, delivering dependable performance in long cable runs or high-frequency applications up to 5.8 GHz. Matching the specifications of leading 400-series coaxial cables, the RU400 combines low attenuation with robust construction for lasting reliability. This 300-metre roll is perfect for medium-to-large installations, providing flexibility for multiple projects from a single length. Designed for RF, broadcast, and wireless communications, the RU400 offers proven performance in tough Australian conditions.

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Specifications

Related Parts

Frequency

DC to maximum 5.8 GHz

Tuning

Nominal capacitance: 77 pF/m

Impedance

50 Ohms ±3 Ohms - nominal

Maximum Power

1000W at 150 MHz

Construction

Solid copper conductor, foam PE dielectric, aluminium tape, copper braid & black PE jacket

Connector

See related parts for compatible connectors

Dimensions

Jacket: 10.3mm, Braid: 97%, Alum tape: 7.37mm, Dielectric: 7.24mm, Conductor: 2.75mm

Weight - kg

44

Working Temperatures

-40°~+85°C

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