Jiangsu Elesun Cable Co., Ltd. is one of the leading manufacturers and suppliers of rg58a/u coaxial cable in China, also supports customized service. Should the bulk rg58a/u coaxial cable made in China caters to your requirement, welcome to get the datasheet from our factory.
Product Description
RG58A/U coaxial cable is a 50-ohm RF cable.It is manufactured to the Mil-C-17 standard.The equivalent specification is SYV-50-3.The dielectric uses solid PE.The overall cable diameter is about 5.0 mm.Black and white jacket options are available.It has lower loss than smaller cables such as RG174.The moderate cable size also makes routing easier.
Working Principle
RG58A/U coaxial cable uses a coaxial transmission structure.The center conductor carries the signal.The solid PE dielectric separates the conductor from the shield.The braided shield helps reduce external interference.The PVC jacket protects the inner layers.The 50-ohm impedance suits common RF systems.The stranded conductor also gives the cable practical flexibility.
Cable Structure
RG58A/U coaxial cable uses a stranded center conductor.The conductor is available in bare copper or tinned copper.The conductor structure is 19/0.18 mm.The insulation material is solid PE.The insulation diameter is 2.95 mm.The shield can be CCA, bare copper, or tinned copper.The specified braid structure is 96×0.12 mm.The outer jacket is PVC.The overall cable diameter is about 5.0 mm.The layered construction is suitable for general RF cable routing.
Technical Parameters
The main specifications of RG58A/U coaxial cable are:
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RG58A/U coaxial cable specifications |
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Material of Inner Conductor |
Bare Copper, Tinned Copper |
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Structure of Inner Conductor |
19/0.18mm |
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Material of Insulation |
Solid PE |
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Diameter of Insulation |
2.95mm |
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Material of Braiding(Shielding) |
CCA, Bare Copper, Tinned Copper |
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Structure of Braiding(Shielding) |
96*0.12mm |
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Material of Jacket |
PVC |
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Diameter of Jacket |
5.0mm |
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Working temp |
-40℃/80℃ |
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Impedance |
50Ω±2 |
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Voltage |
1900V |
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Weight |
40KG/KM |
Applications
RG58A/U coaxial cable is mainly used for RF signal and data transmission.It can be used as an antenna feed cable.It is also suitable for connections in wireless communication equipment.The 50-ohm impedance fits a wide range of RF systems.The 5.0 mm outer diameter is convenient for general cable routing.Different RF connectors can also be matched according to the application.For cable specifications, required lengths, or connector configurations, contact Jiangsu Ailisheng Cable Co., Ltd. for a suitable solution and quotation.
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