Comtech EF Data CDM-625 Installation And Operation Manual page 271

CDM-625 Advanced Satellite Modem
Remote Control
Command
Parameter Number of
(Instruction
Type Arguments
& Qualifier)
Tx Spectrum TSI= 1 byte, 0 or 1
Invert
1 byte, 0, 1 or 2 Command or Query.
Tx Scrambler TSC=
Tx Power TPL= 4 bytes
Level
Description of Arguments
Command or Query.
Tx Spectrum Invert selection, where:
0=Normal
1=Tx Spectrum Inverted
Example:TSI=0 (which is normal)
Tx Scrambler state, where:
0=Off
1=Normal
2=IESS-315 when in Turbo mode
Example: TSC=1 (Scrambler On)
Command or Query.
Tx Output power level between 0 and -40 dBm (minus sign
assumed) for 950 to 1950MHz range.
Tx Output power level between 0 and -25 dBm (minus sign
assumed) for 50 to 180MHz range.
Example: TPL=13.4
In AUPC mode, command is not valid. Response will be TPL*.
When the external 20 dB attenuator is activated (via AUP), the
permitted power level range shifted down by 20dB.
Example: –65 and -20 dBm.
600 emulation:
Level range: 0 to -20 dBm (minus sign assumed).
600L emulation:
Level range: 0 to -45 dBm (minus sign assumed).
D–11
Revision 1
MN-0000036 (Ref MN/CDM625.IOM)
Query
Response to
(Instruction Response to Query
Command
& Qualifier)
TSI= TSI? TSI=x
TSI? (see description of
arguments)
TSI*
TSI#
TSC= TSC? TSC=x
TSC? (see description of
arguments)
TSC*
TSC#
TPL= TPL? TPL=xx.x
TPL? (see description of
arguments)
TPL*
TPL#