Comtech EF Data SNM-1002 User Manual
Page 131
SNM-1002 LinkSync
Modem
Revision 2
Remote Control Operation
MN/SNM1002.OM
A–5
Set
Modulator
Output
Power
Level
Command:
Response:
Status:
Response:
Where: snn.n = -30.0 to -5.0, in 0.1 steps
(nominal range in dBm).
Notes:
1. The nominal power range is modified
relativeto the value specified by the
modulator power offset (MPO_).
2. The MOP_ command will return
status only when local AUPC is
enabled.
Scrambler
Enable
Command:
Response:
Status:
Response:
Where: xxx = ON or OFF.
Differential
Encoder
Enable
Command:
Response:
Status:
Response:
Where: xxx = ON or OFF.
Modulator
Type
Command:
Response:
Status:
Response:
Where: xxxx = INTL (INTELSAT OPEN
NETWORK), EFD (EF DATA CLOSED
NETWORK), CSC (COMSTREAM CLOSED
NETWORK), FDC (FAIRCHILD CLOSED
NETWORK), SDM51 (SDM51 COMPATIBLE).
Modulator
Encoder
Type
Command:
Response:
Status:
Response:
Where: xxx = VIT (K-7 VITERBI ENCODER),
SEQ (SEQUENTIAL ENCODER).
Modem
Reference
Clock
Command:
Response:
Status:
Response:
Where: xxxxx = INT (INTERNAL), EXT1
(EXTERNAL 1 MHz), EXT5 (EXTERNAL 5
MHz), EXT10 (EXTERNAL 10 MHz), EXT20
(EXTERNAL 20 MHz), OUT10 (OUTPUT 10
MHz).
Modulator
Spectrum
Rotation
Command:
Response:
Status:
Response:
Where: xxx = NRM (normal spectrum), INV
(inverted spectrum).
Transmit
BPSK
Data
Ordering
Command:
Response:
Status:
Response:
Where: xxx = NRM (STANDARD), INV (NON-
STANDARD).
Carrier
Only Mode
Command:
Response:
Status:
Response:
Where: xxxxxx = OFF (NORMAL-
MODULATED), DUAL (DUAL-CW), OFFSET
(OFFSET-CW), CENTER (CENTER-CW).