modemLDPCdecoderStress

SAF-IPRADIO · .1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.15
MIB view Table view

Object

column mandatory OctetString 
The load of LDPC (low-density 
parity-check code) decoder.
The LDPC is monitored for the number 
	of errors being corrected on the input 
	of LDPC decoder.
LDPC stress value thresholds @ BER 1.0e-06: 
	- for standard settings ~4.0e-02; 
	- for 'wide' option ~ 1.0e-03.
As long as LDPC stress value is under the 
	specified thresholds, amount of errors (and 
	BER itself) on the output of LDPC remains 
	at zero level.

Context

MIB
SAF-IPRADIO
OID
.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.15
Type
column
Access
readonly
Status
mandatory
Parent
modemEntry
Table
modemTable
Siblings
22

Syntax

OctetString

Values & Constraints

Object Constraints
range: 0-255

Related Objects

Sibling Objects
ObjectTypeSyntaxOID
modemIndex mandatory
Value represents UNIT: 1 for local; 2 for remote.
columnEnumeration.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.1
modemRadialMSE mandatory
Radial mean square error value *10 in dB. Radial MSE is a method for estimating the signal to noise ratio. ACM engine uses normalized MSE, which is the inverse of SNR. …
columnInteger32.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.10
modemInternalAGCgain mandatory
dBm
columnInteger32.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.11
modemCarrierOffset mandatory
Carrier frequency offset in Hz.
columnInteger32.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.12
modemSymbolRateTx mandatory
kHz
columnInteger32.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.13
modemSymbolRateRx mandatory
kHz
columnInteger32.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.14
modemACMengine mandatory
Status of ACM engine. When 'on', value '1' is shown, when 'off' - value is '2'.
columnEnumeration.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.16
modemACMmodulationMin mandatory
Modem modulation set. Modulution values are following: QPSK - 1, 8PSK - 2, 16QAM - 3, 32QAM - 4, 64QAM - 5, 128QAM - 6, 256QAM - 7. The combination of wide band a…
columnEnumeration.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.17
modemACMtotalCapacity mandatory
Total capacity in Kbps set by ACM.
columnInteger32.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.18
modemACMethernetCapacity mandatory
Ethernet capacity in Kbps set by ACM.
columnInteger32.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.19
modemGeneralStatus mandatory
A General status of each modem: 1 - 'OK'; 2 - 'error'
columnInteger32.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.2
modemStandard mandatory
Modem operational standard ETSI or ANSI
columnEnumeration.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.20
modemE1T1ChannelMask mandatory
E1 or T1 channel mask 0x00 - 0x0f
columnInteger32.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.21
modemACMmodulationMax mandatory
Modem modulation set. Modulution values are following: QPSK - 1, 8PSK - 2, 16QAM - 3, 32QAM - 4, 64QAM - 5, 128QAM - 6, 256QAM - 7. The combination of wide band a…
columnEnumeration.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.22
modemRowStatus mandatory
Row status - to update written data for modemBandwith, modemACMmodulationMin, modemACMmodulationMax, modemE1T1ChannelMask.
columnEnumeration.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.23
modemBandwith mandatory
Modem bandwidth set in KHz.
columnInteger32.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.3
modemE1T1Channels mandatory
Number of E1 or T1 channels set.
columnInteger32.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.4
modemModulation mandatory
Modem modulation set. Modulution values are following: QPSK - 1, 8PSK - 2, 16QAM - 3, 32QAM - 4, 64QAM - 5, 128QAM - 6, 256QAM - 7. The combination of wide band a…
columnEnumeration.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.5
modemTotalCapacity mandatory
Total capacity set in Kbps.
columnInteger32.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.6
modemEthernetCapacity mandatory
Ethernet capacity set in Kbps.
columnInteger32.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.7
modemAcqStatus mandatorycolumnInteger32.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.8
modemLastAcqError mandatorycolumnEnumeration.1.3.6.1.4.1.7571.100.1.1.5.1.1.1.12.1.9