Mocomtech SLM-5650 - Manual (Page 131)

SLM-5650 Satellite Modem Revision 1
Remote Control MN/SLM5650.IOM
B–9
Parameter
Type
Command
(Instruction
Code and
Qualifier)
Arguments
for Command
or Response
to Query
Description of Arguments
Response to
Command
Query
(Instruction
Code and
Qualifier)
Response to Query
Tx FEC Type TFT= 1 byte, value
of 0 thru 2 Command or Query.
Tx FEC coding type, where:
0=None (Uncoded)
1=Viterbi
2=Turbo
Example: TFT=2 (which is Turbo coding) TFT=
TFT?
TFT*
TFT# TFT? TFT=x
(see description of
arguments)
Tx
Modulation
Type TMD= 1 byte, value
of 0 thru 4 Command or Query.
Tx Modulation type, where:
0=BPSK
1=QPSK
2=OQPSK
3=8PSK
4=16QAM
Depending on FEC type, not all of these selections will be valid.
Example: TMD=1 (which is QPSK) TMD=
TMD?
TMD*
TMD# TMD? TMD=x
(see description of
arguments)
Tx Code Rate TCR= 1 byte, value
of 0 thru 8 Command or Query
Tx Code Rate, where:
0 = 1/1 (Uncoded)
1 = 1/2
2 = 3/4
3 = 7/8
4 = 2/3
5 = 5/6
6 = 21/44
7 = 5/16
8 = 17/18
Depending on FEC type, not all of these selections will be valid.
Example: TCR=1 (which is Rate 1/2) TCR=
TCR?
TCR*
TCR# TCR? TCR=x
(see description of
arguments)