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COAXIAL CABLES article

                                            Coaxial cable is an electrical cable consisting of an inner conductor surrounded by an insulating spacer, surrounded by an outer CYLINDRICAL conductor. The term coaxial comes from the inner conductor and the outer shield sharing the same geometric axis. Coaxial cables are often used as a transmission line for radio frequency signals. In a hypothetical ideal coaxial cable the electromagnetic field carrying the signal exists only in the space between the inner and outer conductors. Practical cables achieve this objective to a high degree. A coaxial cable provides protection of signals from external electromagnetic interference, and effectively guides signals with low emission along the length of the cable. 

                                            Coaxial cables may be Rigid or Flexible. Rigid types have a solid sheath, while flexible types have a braided sheath, usually of thin copper wire. The inner insulator, also called the dielectric, has a significant effect on the cable's properties, such as its characteristic impedance and its attenuation. The dielectric may be solid or perforated with air spaces. Connections to the ends of coaxial cables are usually made with RF connectors.

                                            The following kinds of coaxial cables are available :

STANDARD COAXIAL CABLES CABLE TYPE CABLE NAME
 

EFFEX-COAXIAL

COAXIAL CABLE, RG TYPE DESIGNATION

  EFFEX-COAXIAL

COAXIAL CABLE, JIS STANDARD

 

 

 




PRODUCT

BARE CONDUCTOR article
สายไฟ THW VAF VAF-GRD BUILDING WIRES & CABLES article
FLEXIBLE WIRES & CABLES article
TELECOMMUNICATION CABLES article
WELDING CABLES article
SPEAKER CABLES article
MICROPHONE CABLES article
AUTOMOTIVE WIRES & CABLES article
OTHERS article



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