Comtech EF Data CIM-550, Installation And Operation Manual

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CiM-550 IP Enabled Satellite Modem Rev. 2
Front Panel Menus CD/CIM550.IOM
44
4.1.6 SELECT\INFO
DISPLAY SELECTIONS/DESCRIPTION
INFO:ALL TX RX BUFF MASK
EDMAC ID FW MISC FAST
ALL
TX
RX
BUFF
MASK
EDMAC
ID
FW
MISC
FAST
4.1.6.1 SELECT\INFO\TX
DISPLAY SELECTIONS/DESCRIPTION
Tx:140.0000 2048.000 VIT
Q R1/2 S LOP -20.0 ON I
The information displayed here is as follows:
Top line: Transmit Frequency and Data Rate
FEC Encoder type (VIT = Viterbi, SEQ = Sequential,
VRS=Viterbi + Reed-Solomon, SRS=Sequ Reed Solomon
TUR = Turbo, UNC = uncoded)
Bottom line: Modulation type (Q = QPSK, O= OQPSK, B = BPSK)
Code Rate (shows blank in uncoded mode)
Scrambler state (S = Scrambler on, N = Scrambler off)
Clocking Mode (INT = internal, EXT = external, LOP = loop)
Output power level
Transmit output state (ON = on , OFF = off, EOF = external off)
TSI state (I = Transmit Spectral Inversion on, N = off)