User Manual Part 2

Advanced Operations 5-32MTX5000 User and Technical Manual
Figure 5-71: ASI Screen - Typical
10. Select the FEC pull-down menu and select the 1/2,
2/3, 3/4, 5/6, or 7/8 option, as required.
11. Select the Guard Interval pull-down menu and select
the 1/32, 1/16, 1/8, or 1/4 option, as required.
12. Select the Constellation pull-down menu and select
QPSK, 16-QAM, or 64-QAM, as required.
13. Select the RF B/W pull-down menu and select 6 MHZ,
7 MHZ, or 8 MHZ, as required.
14. Select the Back option button and observe the
Operation Mode screen is displayed. See Figure 5-
72.
ASI
Back
FEC Guard Interval Constellation
1/8
RF B/W
3/4
QPSK
8 MHz
Main
Figure 5-72: Operation Mode Screen
Note
When the Save As Preset screen is displayed in
the following step, the Preset Text and Save text
boxes will display the name and identification of the
digital ASI Preset currently being used as the
digital ASI “make-from” for this custom Preset.
15. Select the Save As Preset option button and observe
the Save As Preset screen is displayed. See
Figure 5-73.
Figure 5-73: Save As Preset Screen - Typical
Operation Mode
Back
COFDM FMT ASI
IP
SCM
LMS-T
Save As Preset
DVBS
MPEG
Main
Save As Preset
Back
Preset Text
Digital – COFDM QPSK
8,3/4,1/8,ASI
Save 5