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Standard

NEK EN 60728-7-3:2005

Withdrawn

Note: This standard has a new edition: NEK EN 60728-7-3:2009

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Abstract

Specifies requirements for the Hybrid Fibre Coax (HFC) Outside Plant (OSP) Power Supplies (PS). This standard is part of a series developed to support the design and implementation of interoperable management systems for evolving HFC cable networks. The purpose of the standards is to support the design and implementation of interoperable management systems for evolving HFC cable networks. The Power Supply to Transponder Interface Bus (PSTIB) specification describes the physical (PHY) interface and related messaging and protocols implemented at the Data Link Layer (DLL), layers 1 and 2 respectively in the 7-layer ISO-OSI reference model, that support communications between compliant transponders and the managed OSP power supplies and other related power equipment to which they interface.

Document information

  • Standard from NEK
  • Published:
  • Withdrawn:
  • Edition: 2005-02
  • Version: 1
  • Document type: NAT
  • ICS 33.040
  • ICS 33.100.20
  • ICS 33.160
  • National Committee NEK/NK100/209

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