<!-- NEW! -->IEC 62149-5:2020 is available as <a href="https://webstore.iec.ch/publication/67488">IEC 62149-5:2020 RLV</a> which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.</br></br>IEC 62149-5:2020 specifies performance on the transceiver modules for asynchronous-transfer-mode passive optical network (ATM-PON) systems recommended by the International Telecommunication Union (ITU) in ITU-T Recommendation G.983.1. This third edition cancels and replaces the second edition published in 2009 and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- description of types in Clause 4 has been removed;
- titles of reference documents have been updated.
Registration number (WIID)
69491
Scope
<!-- NEW! -->IEC 62149-5:2020 is available as <a href="https://webstore.iec.ch/publication/67488">IEC 62149-5:2020 RLV</a> which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.</br></br>IEC 62149-5:2020 specifies performance on the transceiver modules for asynchronous-transfer-mode passive optical network (ATM-PON) systems recommended by the International Telecommunication Union (ITU) in ITU-T Recommendation G.983.1. This third edition cancels and replaces the second edition published in 2009 and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- description of types in Clause 4 has been removed;
- titles of reference documents have been updated.
