Adtec digital DTA-3050 (version 6.02.14) Manual - Manual (Page 87)

Outputs
General: the DTA has three BNC physical Asynchronous Serial Interfaces (ASI)
Mirrored outputs (same signal on ALL three physical ports) •
One ASI output containg an SPTS or MPTS per DTA •
The DTA provides copper GIGE •
Many GIGE output routes containg an SPTS or MPTS per DTA •
Supports UDP and RTP •
RTSP in development •
Output Payload Support:
Injects stuffing (null) packets and re-stamps PCR for ASI output and GIGE routes •
Enables Constant Bit Rate (CBR) for SPTS and MPTS •
All egress PCR jitter no greater than 80 nS •
MPEG 2 Standard (SD) or High (HD) Definition video •
MPEG 4 part 10 (H.264/AVC) Standard (SD) or High (HD) Definition video •
MPEG 1 Layer 1, 2 audio •
Dolby Digital 2.0 (AC3) audio •
Dolby Digital 5.1 audio •
Dolby Digital Plus (2.0, 5.1 or 7.1) audio •
AAC audio •
Other private data payloads •
Output Table Support:
MPEG Program Specific Information (PSI) •
DVB System Information (SI) •
ATSC Program and System Information Protocol (PSIP) •
Output Table Modes:
Pass Mode:
The DTA will pass input tables to output, based on user configuaration; ♦
MPEG, DVB, ATSC supported ♦
•
Local Mode:
The DTA will locally generate Tables to output based on user configuration ♦
Requires Adtec DTVGuide server ♦
Local on site ♦
Remote Web hosted service
Optional third part spooler support for ASI injection ◊
♦
•
Mixed Pass-Local Mode:
If no input service tables are available, the local generator will build tables ♦
If input service tables are available and the DTA has been configured to generate locally for a service, the
local generator will take prescedence over pass. ♦
•
Appendix 76