Comtech EF Data SDM-309B Installation And Operation Manual page 184

SDM-309B Satellite Modem
4.2.2.3 Select Demodulator Rate Variable
Command:
Response:
Status Only:
4.2.3 Differential Decoder Enable
Command:
Response:
Status Only:
Response:
4.2.4 RF Loop-back (ON/OFF)
Command:
Response:
Status Only:
Response:
4.2.5 IF Loop-back (ON/OFF)
Command:
Response:
Status Only:
Response:
4.2.6 Bit Error Rate Threshold
Command:
Response:
Status Only:
Response:
MN/U-SDM309B Rev. #
<add/SDRV_nnn_mmmm.m"cr"
>add/SDRV_nnn_mmmm.m"cr""lf"]
see DR command.
<add/DDEC_xxx"cr"
>add/DDEC_xxx"cr"lf"]
<add/DDEC_"cr"
>add/DDEC_xxx"cr"lf"]
<add/RFL_xxx"cr"
>add/RFL_xxx"cr""lf"]
<add/RFL_"cr"
>add/RFL_xxx"cr""lf"]
<add/IFL_xxx"cr"
>add/IFL_xxx"cr""lf"]
<add/IFL_"cr"
>add/IFL_xxx"cr""lf"]
<add/BERT_xxxx"cr"
>add/BERT_xxxx"cr""lf"]
Where n = 3,4,5,6,7 or 8 (exponent of threshold).
<add/BERT_"cr"
>add/BERT_xxxx"cr""lf"]
*Variable Rate Option Only*
(nnn = 1/2,3/4, or 7/8 Coder rate)
(mmmm.m = 48.0 to 4080.0 Data rate)
(xxx = ON or OFF)
(xxx = ON or OFF)
(xxx = ON or OFF)
(xxxx = NONE, or 1E-n.)
Remote Control
B-B–7