The Hybrid Fiber Coax (HFC) Outside Plant (OSP) Power Supply to Transponder Interface Bus
(PSTIB) Specification is part of the suite of specifications developed by the Hybrid Management
Sub-Layer (HMS) subcommittee under the SCTE. The purpose of the HMS specifications is to
support the design and implementation of interoperable management systems for evolving HFC
cable networks. The HMS 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 HMS-compliant transponders and the managed OSP
power supplies and other related power equipment to which they interface.
| ANSI : | ANSI Approved |
| File Size : | 1
file
, 260 KB |
| Published : | 01/01/2005 |
