BS EN 50607:2015

Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 System architecture
5 SCIF control signals
6 Structure and format of the messages of the 2nd
  generation single cable distribution system (SCD2)
7 SCD2 commands
8 Conventions
9 Traffic collision management rules
Annex A (normative) - Implementation rules
Bibliography

Defines the system physical structure; the system control signals, which implement a set of messages using DiSEqC physical layer but not the DiSEqC message structure; the definition of identified configurations; the management of the potential collisions in the control signals traffic.

This European Standard describes: the system physical structure; the system control signals, which implement a set of messages using DiSEqC physical layer but not the DiSEqC message structure; the definition of identified configurations; the management of the potential collisions in the control signals traffic. Figure1 illustrates the physical system configuration considered in this standard. Several satellite signal demodulators can receive signals from any of the input signal banks (Bank 1, Bank 2, Bank M, with M≤256) of the LNB or the switch. The signals selected by the demodulators (or receivers) are transported via a single cable to these demodulators (Receiver 1, Receiver 2, Receiver N, with N≤32). To achieve these single cable distributions, the Single Cable Interface (SCIF, likely embedded in a LNB or a Switch) features some specific functions and characteristics. [Image removed.]