Figure 2-10: The View Audio Auto Test Text Screen Display - Tektronix VM700T User Manual

Operating Basics
2–16
Show Graph
Text Levels
Figure 2–10: The View Audio Auto Test text screen display
Option 40 and Option 41 recognize CCITT recommended test sequences
O:33:00, O:33:01, O:33:02, O33:03, O.33:04, and O.33:05. They also recognize
Tek Test sequences Tek:90, Tek:91, Tek:92, Tek:93, Tek:94, and Tek:95. See the
ASG 100 Operator's manual or the ASG 140 Instruction manual for a description
of the test sequences. The information in the show text display changes to show
the actual measurements made on received automatic test sequences.
The following measurements are those included in Tektronix Program 93. Other
test programs will display the measurements done during their sequences.
Configuration options for audio limits (accessible in the Configure Files
directory) can be set to provide alarms that trigger on audio limit data. These
configurable audio limits include: signal-to-noise ratio, insertion gain, gain
differential, total harmonic distortion, and inter-channel crosstalk. For informa-
tion on configuring View Audio Auto Test, refer to Configuring the Audio
Option beginning on page 1–1.
VM700T Option 40/41/42 Audio Measurements User Manual
Graph Graph
Phase THD
Graph
Crosstalk