Short Product Description 13
ID: um_t2gateway CP560 DVB-T2 Gateway User’s Manual Rev. 2.2 (3686)
3 Short Product Description
The CP560 is part of the T-VIPS cProcessor product family for processing and handling of
MPEG transport streams. The cProcessor family represents a line of compact and powerful, yet
cost-effective, products designed for advanced modification of MPEG Transport Streams.
The CP560 is a DVB-T2 gateway that uses the advanced capabilities of the cProcessor family to
rearrange the transport stream (TS) into the DVB-T2 modulator interface (T2-MI). In addition to
the data, this T2-MI interface contains signalling, control and timing information for the DVB-T2
modulators.
3.1 Summary of Features
Features of the CP560 include:
• Transport Stream (TS) encapsulation in T2-MI packets
− Single or Multiple Physical Layer Pipe (PLP)
− Null packet deletion
− Input Stream Synchronisation (ISSY) support (short/long)
− Normal and high efficiency transmission mode
− Time interleaving support
• L1-Signalling
− Bandwidth selection (1.7MHz, 5MHz, 6MHz, 7MHz, 8MHz, 10MHz)
− Configurable signalling of the of the DVB-T2 frames
− Modulation up to 256-QAM
• SFN adaptation
− DVB-T2 timestamp for SFN networks (relative/absolute)
− 1 PPS timing reference input
− SNTP support for Absolute timestamps
• Individual addressing
− Multiple Input Single Output (MISO)/ Single Input Single Output (SISO) transmis-
sion mode support for individual modulators
− Individual PAPR parameters for individual modulators
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