Comtech EF Data DMD1050 User Manual
Page 119

DMD1050 Satellite Modem Board
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MN-DMD1050
7–25
Revision 9
Receive / Data Menu
Figure 7-14. Receive / Data Menu
Data Rate (bps):
{Refer to Technical Specs for Data Rates}
Allows the user to set the Data Rate in bps steps via the Front
Panel Arrows or Keypad.
Symbol Rate (sps):
Allows the user to view the Symbol Rate.
Inner Fec:
Viterbi
{1/2, 3/4, 7/8, None}
Optional FEC Rates:
Sequential
{1/2, 3/4, 7/8}
Trellis 8PSK
{2/3}
Turbo
{1/2, 3/4, 7/8}
CSC
{3/4}
DVB VIT
{2/3, 5/6}
DVB Trellis
{3/4, 5/6, 7/8, 8/9}
Allows the user to select the Rx Code Rate and Type.
TPC Interleaver
{DISABLED, ENABLED}
Allows the user to disable or enable TPC Interleaver. Valid only
for Radyne turbo codes TPC.495 and TPC.793. Only available
for Radyne legacy Turbo.
Contact factory for availability.
Differential Coding
{ENABLED, DISABLE}
Allows the user to enable or disable the Differential Decoder.
Having the decoder enabled ensures proper phase lock. May not
be adjustable in some modes.