Tektronix MTM400 - Manual (Page 162)

Interface Configuration and Interpretation
3-118 MTM400 MPEG Transport Stream Monitor User Manual
QAM (Annex B II)
The QAM (Annex B II) Settings dialog box is shown in Figure 3-42.
Configuration - QAM (Annex B II)
Figure 3-42: Interface configuration – QAM Annex B II
For each of the settings, enter the required change and select Set to apply the new
value. The settings are as follows:
NOTE. These settings can also be made from the Input Card screen.
Configurations: The QAM Settings dialog provides an option to recall a number
of settings configuration files. The configuration files are created
and stored in the MTM400. To select a configuration file,
highlight the required name in the list.
Tuner Frequency (kHz):
This value, set in kHz units, is the center frequency of the
channel to be received. Any frequency can be entered. There is
no need to follow a channel plan. The frequency resolution is
determined by the tuner step size of 62.5 kHz.