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SDM-2020 Satellite Demodulator
Interface
Command:
Config.
Response:
Status
MODEM
Command:
Faults Status
Response:
(Summary)
Demodulator
Command:
Status
Response:
Rev. 3
<add/ICS_'cr'
>add/ICS_'cr'
RCP_xxx'cr'
RDP_xxxx'cr'
RDF_xxxx'cr'
RDVB_xxxx'cr'
ICLK_xxx'cr'
INID_xxxxxxxxx'cr'
ISEL_xxxxxx'cr'
(Notes 2, 4, 6)
DM_xxx'cr'
RR_xxx'cr'
MC_xxx'cr'
ERF_nnnnn.nnn'cr'
TRF_nnnnn.n'cr'
ILB_xxx'cr'
ICFR_xxxx'cr'
BC_xxx'cr'
IBS_nn'cr'
IRFS_1544_SSSS'cr'
IRFS_2048_SSSS'cr'
IRFS_6312_SSSS'cr''
IRFS_8448_SSSS'cr'
IRFS_32064_SSSS'cr'
IRFS_34368_SSSS'cr'
IRFS_44736_SSSS'cr'
IRFS_51840_SSSS'cr''lf]
<add/MFS_'cr'
>add/MFS_'cr'
DMD_xxx'cr'
IRX_xxx'cr'
CEQ_xxx'cr''lf']
<add/DS_'cr'
>add/DS_'cr'
MOD_xxx'cr'
CD_xxx'cr'
SYN_xxx'cr'
ICH_xxx'cr'
QCH_xxx'cr'
BERT_xxx'cr'
EBNT_xxx'cr'
CONF_xxx'cr'
SFLT_xx'cr''lf']
Receive Clock Phase
Receive Data Phase
Receive Data Fault
DVB Framing Type
(Note 3)
Interface Mode
Interface ID
Interface Select
(Note 1)
DM State Control
(Note 1)
RR State Control
(Note 2)
MC State Control
(Note 4)
External Reference Frequency
(Note 4)
TX Terrestrial Clock Frequency
(Note 4)
Interface Loopback
(Note 4)
Interface Coding Format Receive
(Note 4)
Buffer Clock Source
(Note 4)
Interface Buffer Size
(Note 4)
Interface Receive Frame Structure 1544
(Note 4)
Interface Receive Frame Structure 2048
(Note 4)
Interface Receive Frame Structure 6312
(Note 4)
Interface Receive Frame Structure 8448
(Note 4)
Interface Receive Frame Structure 32064
(Note 4)
Interface Receive Frame Structure 34368
(Note 4)
Interface Receive Frame Structure 44736
(Note 4)
Interface Receive Frame Structure 51840
Notes:
1.
Only displayed when RS422 interface is
installed.
2.
Only displayed when ASI/RS422 interface is
installed.
3.
Not displayed when ASI/RS422, G.703, or
ASI/LVDS interface is installed.
4.
Only displayed when G.703 interface is installed.
5.
Not Used.
6.
Only displayed when ASI/LVDS interface is
installed.
The interface configuration status command causes a
block of data to be returned by the addressed
demodulator. This block reflects the current
configuration of the interface. Additional configuration
status of new options and features will always be
appended to the end.
Demodulator (FLT/OK)
Interface Receive Side (FLT/OK)
Common Equipment (FLT/OK)
Demodulator Module (OK/FLT)
Carrier Detect (OK/FLT)
IF Synthesizer Lock (OK/FLT)
I Channel (OK/FLT)
Q Channel (OK/FLT)
BER Threshold (OK/FLT)
EB/NO Threshold (OK/FLT)
Configuration (OK/FLT)
Number of stored faults logged (0 to 10)
Remote Control Operation
B–11
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