R&S SMCVB-K163, User Manual

Page: 41 / 92

DVB-T Configuration and Settings
R&S
®
SMCVB-K163
41 User Manual 1179.0997.02 ─ 02
"Sync/207 Payload"
A sync byte (0x47) followed ) followed by 207 payload bytes.
Remote command:
:TSGen:CONFigure:TSPacket
on page 80
PID Test Packet
If a header is present in the test packet ("Test TS Packet > Head/184 Payload"), you
can specify a fixed or variable packet identifier (PID).
"Null"
The header of the test transport stream packets has a fixed setting of
null packet header 1FFF (hex).
"Variable" Uses the header value defined with PID (Hex) .
Remote command:
:TSGen:CONFigure:PIDTestpack
on page 77
PID (Hex)
Sets the PID .
If "PID Test Packet > Null", "PID (Hex) = 1FFF" is fixed.
If "PID Test Packet > Variable", you can edit the value.
Remote command:
:TSGen:CONFigure:PID
on page 77
Payload Test/Stuff
Defines the payload area content of the TS packet.
"PRBS" PRBS data in accordance with ITU-T O.151
See also chapter "Internal Modulation Data" in the R&S SMCV100B
User Manual.
"0x00" Exclusively 00 (hex) data
"0xFF" Exclusively FF (hex) data
Remote command:
:TSGen:CONFigure:PAYLoad
on page 76
PRBS
Sets the length of the PRBS sequence.
You can select a PRBS 15 or a PRBS 23 sequence as specified by ITU-T O.151 .
Remote command:
:TSGen:CONFigure:PRBS[:SEQuence]
on page 78
4.7.3 Seamless Loop Settings
Displaying the tab requires a
*.trp
,
*.trp_c
,
*.emc
or
*.emc_c
file loaded into the
"TS Player" dialog.
*.trp
files are previously recorded files.
TS Player