Tektronix RTX100A, Service Manual, Page: 63 / 160

Performance Verification
RTX100A ISDB-T RF Signal Generator Service Manual
3-17
Checking the Recorded File.
29. Use the 75
Ω
BNC cable to connect the ASI Out connector on the RTX100A
to the ASI/SMPTE In connector on the MPEG analyzer. See Figure 3-8.
MPEG analyzer rear panel (MTS430)
75
Ω
BNC cable
RTX100A rear panel
Figure 3-8: Equipment connection for checking the recorded file- ASI interface
30. Press the PLAY button on the RTX100A to display the Play screen.
31. Select Play > Update > On .
32. Open the ASI214Mbps file on the RTX100A.
a. Select File > Open to open the Select File dialog box.
b. In the dialog box, navigate to the D:\Record_Files directory, and then
select the ASI214Mbps.trp file.
33. Press the PLAY button to start playing the file.
34. Start the TS Compliance Analyzer on the MPEG analyzer.
35. In the Open Transport Stream dialog box, select Real-time Analysis , and
then make the following settings:
Interfaces ASI . . . . . . . . . . .
Interface Settings Time Stamping . . . .
36.
Click the
OK
button.
37. Verify that the hierarchic view is displayed on the screen and that no error
messages appear. In addition, verify that the bit rate is
40 Mbps
and that the
packet size is 188 bytes.