kodeliste

INSPIRE Ukjent

-- Name -- telecommunications cable material type
Classification of telecommunications cable materials.
Kode Initialverdi Beskrivelse
coaxial
opticalFiber
twistedPair
other
Verdi Navn Beskrivelse
coaxial
opticalFiber
twistedPair
other
Name Type English Description
coaxial Coaxial cable. -- Description -- A <i>c</i><i>oaxial </i><i>c</i><i>able</i>, or coax, is an electrical cable with an inner conductor surrounded by a flexible, tubular insulating layer, surrounded by a tubular conducting shield.
opticalFiber Fibre-optic cable. -- Description -- A <i>f</i><i>iber </i><i>o</i><i>ptic </i><i>c</i><i>able</i> is composed of thin filaments of glass through which light beams are transmitted to carry large amounts of data. The optical fibers are surrounded by buffers, strength members, and jackets for protection, stiffness, and strength. A fiber-optic cable may be an all-fiber cable, or contain both optical fibers and metallic conductors.
twistedPair Twisted pair (copper) cable. -- Description -- A <i>c</i><i>opper </i><i>c</i><i>able</i> is a group of metallic conductors (copper wires) bundled together that are capable of carrying voice and data transmissions. The copper wires are bound together, usually with a protective sheath, a strength member, and insulation between individual conductors and the entire group.
other Other.

Vis TelecommunicationsCableMaterialTypeValue i NVDB Datakatalog

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