Comtech EF Data CDM-IP 300L User Manual

Page 134

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CDM-IP 300L IP-Centric Satellite Modem

Rev. 1

CD/CDMIP300L.IOM

108

Parameter

Type

Protocol

Description
switch to collect information that is necessary to configure back-
up modems. Because this command (content and/or order) can
be changed at any time by EF Data, it is advisable that other
commands ('MCS_' and 'ICS_', or 'BCS_') be used for M&C
systems.

5.5.2 D

EMODULATOR

C

ONFIGURATION

S

TATUS

Parameter

Type

Protocol

Description

Demodulator
Config.
Status

Command:
Response:

<add/DCS_'cr'
>add/DCS_'cr'
DF_nnnn.nnnnn'cr'
DR_nnnn_mmmm.mmm'cr'
ADRA_nnnn_mmmm.mmm'cr'
ADRB_nnnn_mmmm.mmm'cr'
ADRC_nnnn_mmmm.mmm'cr'
ADRD_nnnn_mmmm.mmm'cr'
ADRV_nnnn_mmmm.mmm'cr'
DE_xxx'cr'
DDEC_xxx'cr'
IFL_xxx'cr'
SCF_snnnnn'cr'
SWR_nnnnn'cr'
SR_xxx'cr'
BERT_xxxx'cr'
DSR_xxx'cr'
RSDE_xxx'cr'
RDA_xxx'cr'
RRSI_xx'cr'
LNB_xxx’cr’
LNBV_xxx’cr’
LNBR_xxx’cr’
LNBL_xxx’cr’
LNBH_xxx’cr’’lf’]



Demodulator Frequency
Demodulator Rate
Preset 'A' Assignment
Preset 'B' Assignment
Preset 'C' Assignment
Preset 'D' Assignment
Preset 'V' Assignment
Descrambler Enable
Differential Decoder
IF Loopback (ON/OFF)
Sweep Center Frequency
Sweep Width Range
Sweep Reacquisition
BER Threshold
Demodulator Spectrum Rotation
Reed-Solomon Decoder
Receive BPSK Data Ordering
RX Reed-Solomon Interleave Value
LNB Power
LNB Voltage
LNB Reference
LNB Current Monitor Low Current Threshold
LNB Current Monitor High Current Threshold

The demodulator configuration status command causes a block of
data to be returned by the addressed modem. The block of data
reflects the current configuration of the demod. Additional
configuration status of new options and features will always be
appended to the end.

Demod/
Decoder
Config.
Program
Status

Command:
Response:

<add/DCP_'cr'
>add/DCP_'cr'
IROT_xxxxx'cr'
MOM_xxxxxxx'cr'
BERT_xxxx'cr'
DF_nnnn.nnnn'cr'
DR_nnnn_mmmm.mmm'cr'
DE_xxx'cr'
DDEC_xxx'cr'
IFL_xxx'cr'
SCF_snnnnn'cr'
SWR_nnnnn'cr'
SR_xxx'cr'
DSR_xxx'cr'



Interface Receive Overhead Type
Modem Operation Mode
BER Threshold
Demodulator Frequency
Demodulator Rate
Descrambler Enable
Differential Decoder
IF Loopback (ON/OFF)
Sweep Center Frequency
Sweep Width Range
Sweep Reacquisition
DemodulatorSpectrum Rotation

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