IEC 62148-6-ed.2.0-RLV

Podrobné informácie

Označenie: IEC 62148-6-ed.2.0-RLV

Dátum vydania: 25.02.2020

Stránok: 36

Krajina: Medzinárodná technická norma

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Anotácia

IEC 62148-6:2020 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 62148-6:2020 covers the physical interface specification of optical transceivers for asynchronous transfer mode-passive optical network (ATM-PON) systems recommended by the International Telecommunication Union (ITU) as ITU Recommendation G.983.1. This second edition cancels and replaces the first edition published in 2003, and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - inconsistency of types in Clause 4 has been resolved; - part and titles list in the Foreword has been deleted; - references have been updated.