Tektronix RTX100B, Service Manual

Page: 67 / 178

Performance Verification
RTX100B ISDB-T RF Signal Generator Service Manual
3-21
10. On the RTX100B, make the following settings:
Play menu
Clock Data Rate: 214 Mbps . . . . . . .
Update Off . . . . . .
Source RAM . . . . . .
11. Press the Play/Pause button on the RTX100B to start playing the
test40.TRP.
12.
Verify that the hierarchic view is displayed on the MPEG analyzer screen. In
addition, verify that the bit rate is 214 Mbps and the packet size is
188 bytes.
13. Click the Record button on the MPEG Player application to record the file.
14. After recording is completed, press the Stop button on the RTX100B.
15.
Disconnect the 75 Ω BNC cable from the RTX100B and MPEG analyzer.
Checking the Record Operation.
16.
Use the 75 Ω BNC cable to connect the ASI In connector on the RTX100B
to the ASI/SMPTE Out connector on the MPEG analyzer. See Figure 3-12.
MPEG analyzer rear panel (MTS430)
75
Ω
BNC cable
RTX100B rear panel
Figure 3-12: Equipment connection for checking the record operation- ASI interface