DSR-6100
27
Modulation Menu
This menu is not available when the Manual Tune menu has the Input field set to
ASI In or GigE In. That option is described on page 25.
This menu, together with the Manual Tune menu, allows the user to initially
acquire a DigiCipher II signal. Press the
buttons until the MODULATION
menu appears. Press the ENTER button to continue.
When the DCII-MAN option is selected, the user must additionally specify a
Symbol/Code/Format combination. When the Mode field is set to DVBS2, the user
must additionally specify a Symbol Rate (Msps).
Note: DVB-MAN and 8PSK-TC are not supported and should not be used.
Mode Field
Default: DCII-AUTO
Press the
4
button until the cursor is at the Mode label, and press the ENTER button
to move into the field. Press the
buttons to display the options: DCII-AUTO,
DCII-MAN, or DVBS2. Select a mode and press ENTER to exit the field.
Note: In order to receive a DVB-S2 modulated carrier, the DSR-6100 must be set to
DVBS2 mode, and the correct Symbol Rate (Msps) must be entered in the Symbol
field. In DCII-MAN mode, the correct Symbol Rate (Msps) must be entered in the
Symbol field, Code field, and Format field. If DCII-AUTO is selected, the DSR-6100
searches through all available DC-II Symbol/Code/Format combinations to acquire
a signal and then remains locked on that signal.
Symbol / Code / Format Fields
Default: 19.51 3/4 Comb
This field is not available when the Mode field is set to DCII-AUTO. If the Mode field
is set to DCII-MAN, press the
4
button until the cursor is at the Symb label and press
the ENTER button to move into the field. Use the
buttons to scroll through the
Symbol/Code/Format combinations. Select the combination provided by your
programmer and press ENTER to confirm and exit the field.
If the Mode field is set to DVBS2, the Symbol field can be edited to any value up to
33.000000 by using the
buttons.
E DCII-AUTO
MODULATION
Mode
E DVBS2 30.000000
MODULATION
Mode
Symbol
E DCII-MAN 19.51 3/4 Comb
MODULATION
Mode
Sym Code Format
