EVS-EN 50117-3-1:2003

Alusta uut otsingut

• Koaksiaalkaablid. Osa 3-1: Telekommunikatsioonis kasutatavate kaablite liigitus. Digitaalkommunikatsioonisüsteemides kasutatavad peenkaablid

  Käsitlusala:

  This European Standard relates to EN 50117-1 and should be read in conjunction with this generic specification. This standard applies to single and/or multiple miniaturised coaxial cables used in digital communication systems on the Telecom applications. The cables covered by this standard are used for the internal wiring of and interconnection between switching-, transmission-, multiplexing- and cross-connect equipment and for the connections to the digital distribution frame. These coaxial cables are designed for the transmission of E1 (2 Mbit/s), E2 (8 Mbit/s), E3 (34 Mbit/s), E4 (140 Mbit/s), STM (155 Mbit/s), DS1 (1,5 Mbit/s), DS2 (6 Mbit/s) and DS3 (34 Mbit/s) signals.

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  Anna tagasisidet selle standardi sisu kohta