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CDM-570/570L Satellite Modem with Optional IP Module Revision 4
Front Panel Operation MN/CDM570L.IOM
6–52
6.16 INFO (Information)
Select All, Tx, Rx, Buf, Frame, Intfc, Rem, Mask, Red, ID or 1:1, using the
◄ ► arrow keys, then press ENTER.
These screens display information on the current configuration of the unit. Depending on
the choice selected, one of the following screens will be displayed:
6.16.1 (INFO) ALL
This works in an identical fashion to CONFIG, ALL. It sequentially displays all
CONFIG screens, but does not permit the user to edit a config, just to view it.
6.16.2 (INFO) TX (Transmit information)
The information displayed here is as follows:
Top line:
Transmit Frequency and Data Rate (NOTE: Due to space limitations, the resolution of
displayed frequency is limited to 1 kHz, and data rate to 10 bps)
FEC Encoder type (VIT = Viterbi, VRS=Viterbi + Reed-Solomon,
TCM = Trellis Coded + Reed-Solomon, TUR = Turbo, UNC = uncoded)
Bottom line:
Modulation type (Q = QPSK, OQ= OQPSK, B = BPSK, 8P = 8-PSK, 8Q = 8QAM,
16=16-QAM).
Code Rate (Unc = Uncoded, 2144 = 21/44, then 5/16, 1/2, 2/3, 3/4, 7/8, 0.95)
Scrambler state (S = Scrambler on, N = Scrambler off, I = IESS-315 On)
Clocking Mode (INT = internal, EXT = external, LOP = loop)
Output power level
Transmit output state (ON = on , OF = off,
EO= external off, RT= Rx-Tx Inhibit)
TSI state (I = Transmit Spectral Inversion on, N = off)
INFO:All Tx Rx Buf Frame
Intfc Rem Msk Ref ID 1:1
Tx:1140.000 5000.000 TUR
8P 0.95 S EXT -20.0 ON I