SSH EN 301 199 V1.2.1:1999

Transmetimi Dixhital Video (DVB); Kanal ndërveprimi për Sistemet Lokale me Shpërndarje me pika të Shumëfishta (LMDS)

Digital Video Broadcasting (DVB); Interaction channel for Local Multi-point Distribution Systems (LMDS)

Scope

The present document is the baseline specification for the provision of the interaction channel for LMDS networks. This
version supersedes the previous version 1.1.1 of this standard.
It is not intended to specify a return channel solution associated to each broadcast system because the inter-operability of
different delivery media to transport the return channel is desirable.
The solutions provided in the present document for interaction channel for LMDS networks are a part of a wider set of
alternatives to implement interactive services for Digital Video Broadcasting (DVB) systems.
The present document is not limited to a given frequency range. All the frequencies refer to IF frequencies as defined in
subclause 5.1.2.