Adtec digital DTA-3050 (version 6.02.14) Manual - Manual (Page 40)

Tables Screen
The Tables screen lists parameters for the three table formats that can run on the DTA3050, and states which table format is
active.
The three table formats are:
MPEG 2 – PSI (Default is enabled for each port) •
DVB – SI (Default is enabled for each port) •
ATSC – PSIP (Output Only) •
A "None" option in the drop-down menu turns tables off.
Signed In
When you have signed into the GUI, the main screen difference is that now all fields are text/pull-down boxes for editing the
screen settings. Additionally, the first control is a pull-down to designate the active table type- DVB, NTSC, or MPEG.
Use of Tables
Service tables provide information about incoming content. Tables allow content in Single Program Transport Streams (SPTS)
and Multi Program Transport Streams (MPTS) to be aggregated into a single MPTS and announced to downstream devices in
a dynamic fashion.
MPEG
Main Window Shown:
MPEG tables organize the transmission of compressed audio and video in a single transport stream.
Control Type Function
PAT Rate text box assign rate, in tenths of a second, of how often this table is transmitted in the stream
PMT Rate text box assign rate, in tenths of a second, of how often this table is transmitted in the stream
CAT Rate text box assign rate, in tenths of a second, of how often this table is transmitted in the stream
35 User Interface