Newtec EL470 - Page 179

Modem Reference Manual for EL470 IP Satellite Modem
Command
DmModCodStatChQEst
Channel quality est Channel quality est
Used as
variable of
Command(s)
DmModCodStatStruct
Page
162
Description
Readout of the channel quality estimate. The channel quality estimation
shows the Es/No minus the link margin estimation and is a measure for
the Es/No including the effects of distortion whereas the Es/No only sees
the C/N (as observed on a spectrum analyser) but without being able to
take into account the effects of in-band distortion.
RMCP
Command
Msq Access Normal user : R
Expert user : R
SNMP Table ntcDevsMod01DemodulatorEntry
Command ntcDevsMod01DmModCodStatChQEst
OID 1.3.6.1.4.1.5835.3.1.13.1.66.1.1
Values GUI Unit
dB
Cmd Unit Factory Default (CU)
dB 0
Expert Range (CU)
-999.9 .. 999.9
Command
DmModCodStatChCDSat
C/D clipping C/D clipping
Used as
variable of
Command(s)
DmModCodStatStruct
Page
162
Description
Readout of the saturation indication of the C/D (carrier to distortion) value.
An asterisk will be shown when the C/D values saturates. This is the result
of a saturated channel quality estimate value.
RMCP
Command
MsS Access Normal user : R
Expert user : R
SNMP Table ntcDevsMod01DemodulatorEntry
Command ntcDevsMod01DmModCodStatChCDSat
OID 1.3.6.1.4.1.5835.3.1.13.1.78.1.1
Values Factory Default
equal
Enumeration Value
*
0
1
Command
DmModCodStatChCD
C/D est C/D est
Used as
variable of
Command(s)
DmModCodStatStruct
Page
162
Description
Readout of the signal to (non-linear) distortion ratio estimate.
RMCP
Command
Mse Access Normal user : R
Expert user : R
SNMP Table ntcDevsMod01DemodulatorEntry
Command ntcDevsMod01DmModCodStatChCD
version 3.1
172
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