Smpte Imd - Keysight U8903B User Manual

SMPTE IMD

SMPTE IMD measurement provides a single value measurement of the IMD ratio in the
output signal from each DUT channel using the SMPTE method. The SMPTE IMD
measurement settings allows you to configure the signal generation settings and signal
analysis settings.
The result for the SMPTE ratio measurement for all the selected channels are displayed in a
bar chart (SMPTE Ratio). Refer to "Measurement Results" on page
information on the respective result menu page. Use the arrow keys to navigate through
the respective tabs and to display the menu page.
This measurement requires a closed-loop configuration in which both the generator and
NOTE
the analyzer are used in the test setup. If None is selected for the output configuration
channel, this measurement is unavailable.
Signal generation
The signal generation is disabled if None is selected for the output configuration channel.
NOTE
The SMPTE IMD signal generation settings menu page is displayed as shown in
Figure 7-31.
Figure 7-31
Keysight U8903B User's Guide
SMPTE IMD > Signal Generation settings menu page
Test Sequence Application
399 for more
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