Tektronix WFM2200A, User Manual

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The “+” symbol displayed to the left of some icons indicates that the item
includes lower-level transport stream components that are not displayed. The
symbol changes to “–” when the lower level components are displayed. To
expand the hierarchy, use the Up/Down arrow buttons to select the desired
upper-level icon and press the SEL button. To collapse the selected upper-
level icon, press the SEL button.
■ Stream component icons : The hierarchy display contains icons as described
in the following table. The specific icons you may encounter depends on the
format of the transport stream.
Icon Element type Icon text
Transport stream (TS)
This icon represents all transport stream packets that
make up the stream. For the TS icon, the following text is displayed:
■ Transport Stream
Non TS
Data stream other than transport stream format. For the Non TS icon, the following text is displayed:
■ No Transport Stream Detected
Transport Stream Description Table (TSDT)
One or more transport packets with a PID value of 0x02
and a table_id value of 0x03. For the TSDT icon, the following text is displayed:
■ PID: Shows the PID value of the TSDT
■ TableID: Shows the table_id value of the TSDT
Program Association Table (PAT)
One or more transport packets with a PID value and
table_id value of 0x00. For the PAT icon, the following text is displayed:
■ PID: Shows the PID value of the PAT
■ Table: Shows the table_id value of the PAT
■ Stream: Shows the transport_stream_id value of the
PAT
■ Programs: Shows the number of programs
contained in the transport stream
Program Map Table (PMT)
One or more transport packets with a PID value specified
by the program_map_PID in the PAT and a table_id
value of 0x02. For the PMT icon, the following text is displayed:
■ PID: Shows the PID value of the PMT
■ TableID: Shows the table_id value of the PMT
■ Program: Shows the program number associated
with the PMT
Network Information Table (NIT)
One or more transport packets with a PID value specified
by the network_PID in the PAT. For the NIT icon, the following text is displayed:
■
PID: Shows the PID value of the NIT
■
TableID: Shows the table_id value of the NIT
Conditional Access Table (CAT)
One or more transport packets with a PID value of 0x01
and a table_id value of 0x0001. For the CAT icon, the following text is displayed:
■ PID: Shows the PID value of the CAT
■ TableID: Shows the table_id value of the CAT
Display modes
WFM2300 and WFM2200A Waveform Monitors User Manual 55