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Coaxial Cable RG58 Jacket material

Product Details

The RG 58 coax cable is the standard cable for 50 Ohm antennas. Also ideal for marine, amateur and operational radio applications. RG 58 is the standard cable in the 5 mm – 50 Ohm class up to 1 GHz



RG 58-FRNC sw 100m Spool


Product Description

The Coaxial Cable RG58 Jacket material (Part number: 25770911) is a Coaxial Cables. Coaxial cable or coax cable are an indispensable element of Hybrid Fiber-Coaxial Network (HFC). It is a type of electrical cable that transmits radio frequency (RF) signals from one point to another. Usually the coaxial cable is made of 4 parts: copper core, dielectric insulator, metallic shield, and plastic jacket. There are a few types of coaxial cable with different uses, some are suitable for residences and others for commercial projects. .

RG cables are now internationally established as a standard and are used in all areas of electronics, especially in measurement, radio and information technology. The 50 Ohm coaxial cables are available in all common outer diameters, both single and multiple shielded. Furthermore, the RG coaxial cables are manufactured according to the specifications of MIL C-17.


  • RG 58 coax cable is the standard cable for 50 Ohm antennas. Also ideal for marine, amateur and operational radio applications.


  • Return loss 5-50 MHz [db]: >26
  • Return loss 50-470 MHz [db]: >24
  • Return loss >470-1000 MHZ [db]: >23
  • Max. tensile strength [N]: 139
  • Operating temperature range (°C): -20 / +70
  • Heat of combustion (kWh/m): 0,13
  • Installation temperature range (°C): -5 / +55
  • Storage temperature range (°C): -20 / +70


  • Jacket material: FRNC black
  • Inner Conductor material: Cu tinned
  • Insulation material: LD-PE
  • Outer Conductor material: Cu braid tinned
  • Inner conductor dimensions: 0,9 (19 x 0,18) mm
  • Insulation dimensions: 2,95mm
  • Outer Conductor dimensions: 3,59 [mm]
  • Outer Conductor opt. coverage [%]: 92
  • Jacket dimensions: 4,85 ± 0,10 mm
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Product Specifications

Jacket Material
Indoor / Outdoor
Operating Bandwidth
1.0 GHz
Coaxial Cable Type
Inner Conductor
Tin plated copper
Braiding Material
Tinned Copper
Polyethylene (PE)
50 Ω

Jacket Material - FRNC

FRNC (flame-retardant, non-corrosive) is a jacket material that is designed to limit the spread of fire and reduce the emission of toxic fumes. It is used in environments where safety is a primary concern, such as hospitals, schools, and public buildings. FRNC is highly resistant to moisture and chemicals, making it suitable for harsh environments. It is also non-corrosive, which means it will not degrade over time or cause damage to other materials. However, it may be more expensive than other cable jacket materials.

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