ifAmplifierRamanBackReflectionPowerRatio
LUM-IFAMPLIFIER-MIB ·
.1.3.6.1.4.1.8708.2.65.2.4.1.1.13
Object
column
LUM-TCSigned32WithNA
The Back reflected power ratio of the Raman pump. This parameter is calculated by dividing the Total pump power by the back reflected power of the Raman. Presented in units of 0.1 dB.
Context
- MIB
- LUM-IFAMPLIFIER-MIB
- OID
.1.3.6.1.4.1.8708.2.65.2.4.1.1.13- Type
- column
- Access
- readonly
- Status
- current
- Parent
- ifAmplifierRamanEntry
- Table
- ifAmplifierRamanTable
- Siblings
- 21
Values & Constraints
Type Constraints
range: -2147483648..2147483647
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| ifAmplifierRamanIndex An index assigned to each entry. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.8708.2.65.2.4.1.1.1 |
| ifAmplifierRamanPump2Status Status of the second Raman pump. Can take values on or off. | column | Enumeration | .1.3.6.1.4.1.8708.2.65.2.4.1.1.10 |
| ifAmplifierRamanTotalPumpPower Combined Raman Pumps power in units of 0.1 dBm.
This is the total optical power that will enter through Raman Rx port into the line fiber. | column | LUM-TCSigned32WithNA | .1.3.6.1.4.1.8708.2.65.2.4.1.1.11 |
| ifAmplifierRamanBackReflectionPower The Back reflected power of the Raman pump in units of 0.1 dBm. | column | LUM-TCSigned32WithNA | .1.3.6.1.4.1.8708.2.65.2.4.1.1.12 |
| ifAmplifierRamanHighBackReflection High Back Reflection. When back reflection power ratio
is below the High back reflection threshold the alarm is activated. | column | LUM-TCFaultStatusWithNA | .1.3.6.1.4.1.8708.2.65.2.4.1.1.14 |
| ifAmplifierRamanHighBackReflectionThld High Back Reflection Threshold. The threshold to trigger
the High back reflection alarm. | column | Integer32 | .1.3.6.1.4.1.8708.2.65.2.4.1.1.15 |
| ifAmplifierRamanPointInsertionLoss Point Insertion Loss. The calculated insertion loss between
the Raman pump and line fiber. Value is given in units of 0.1 dB
and cannot be positive. Recommended value is between 0… | column | LUM-TCSigned32WithNA | .1.3.6.1.4.1.8708.2.65.2.4.1.1.16 |
| ifAmplifierRamanPointInsertionLossThld Point Insertion Loss Threshold. Settable threshold for High point
insertion loss alarm. If Point insertion loss is more negative than
threshold High point insertion loss alarm wil… | column | LUM-TCSigned32WithNA | .1.3.6.1.4.1.8708.2.65.2.4.1.1.17 |
| ifAmplifierRamanHighPointInsertionLoss High Point Insertion Loss. If Point insertion loss is below Point insertion loss threshold
High point insertion loss alarm will be activated. | column | LUM-TCFaultStatusWithNA | .1.3.6.1.4.1.8708.2.65.2.4.1.1.18 |
| ifAmplifierRamanRelatedAmplifierIndex The index number of the associated Amplifier object. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.8708.2.65.2.4.1.1.19 |
| ifAmplifierRamanName The management name of the Raman object. | column | LUM-TCMgmtNameString | .1.3.6.1.4.1.8708.2.65.2.4.1.1.2 |
| ifAmplifierRamanSubrack The subrack of the entry. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.8708.2.65.2.4.1.1.20 |
| ifAmplifierRamanSlot The slot of the entry. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.8708.2.65.2.4.1.1.21 |
| ifAmplifierRamanActualGain The actual gain contribution of the Raman amplifier stage. | column | LUM-TCSigned32WithNA | .1.3.6.1.4.1.8708.2.65.2.4.1.1.22 |
| ifAmplifierRamanUId A unique identifier assigned to each entry. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.8708.2.65.2.4.1.1.3 |
| ifAmplifierRamanLineFiberType Line fiber type setting for the Raman amplifier. | column | Enumeration | .1.3.6.1.4.1.8708.2.65.2.4.1.1.4 |
| ifAmplifierRamanWantedGainTilt The wanted Raman gain tilt. A negative value will amplify
shorter wavelengths more than longer wavelengths. | column | Integer32 | .1.3.6.1.4.1.8708.2.65.2.4.1.1.5 |
| ifAmplifierRamanReceivedPowerLevel The received power level on the Raman input interface.
The presented power level includes both signal and optical noise.
In contrast Raman Rx power level only presents signal inpu… | column | LUM-TCSigned32WithNA | .1.3.6.1.4.1.8708.2.65.2.4.1.1.6 |
| ifAmplifierRamanPump1Power Pump power of the first Raman pump in units of 0.1 dBm. | column | LUM-TCSigned32WithNA | .1.3.6.1.4.1.8708.2.65.2.4.1.1.7 |
| ifAmplifierRamanPump1Status Status of the first Raman pump. Can take values on or off. | column | Enumeration | .1.3.6.1.4.1.8708.2.65.2.4.1.1.8 |
| ifAmplifierRamanPump2Power Pump power of the second Raman pump in units of 0.1 dBm. | column | LUM-TCSigned32WithNA | .1.3.6.1.4.1.8708.2.65.2.4.1.1.9 |