ntcBwCMonLocalSpectralInversion
NEWTEC-BANDWIDTH-CANCELLATION-MIB ·
.1.3.6.1.4.1.5835.5.2.9100.1.3.1.8
Object
column
Enumeration
The spectral inversion of the local carrier (that is uplinked and again received) that is applied. This can be either have been set manually or detected automatically (by using the 'automatic' setting in the 'Local carrier spectral inversion' control parameter. Once the spectral inversion is know it is advised to set it manual to the correct value in order to reduced cancellation lock time.
Context
- MIB
- NEWTEC-BANDWIDTH-CANCELLATION-MIB
- OID
.1.3.6.1.4.1.5835.5.2.9100.1.3.1.8- Type
- column
- Access
- readonly
- Status
- current
- Parent
- ntcBwCMonEntry
- Table
- ntcBwCMonTable
- Siblings
- 7
Syntax
Enumeration
Values & Constraints
Enumerated Values
0 | direct |
1 | inverted |
2 | unknown |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| ntcBwCMonState The state of the bandwidth cancellation function can be off (in case bandwidth
cancellation is disabled), searching (when in the process of acquiring lock)
or locked when the canc… | column | Enumeration | .1.3.6.1.4.1.5835.5.2.9100.1.3.1.1 |
| ntcBwCMonRoundTripDelay The measured round trip delay the carrier (that is uplinked and again
received) experiences. Use this value to fine tune the control parameter
'Expected round trip delay'. The rou… | column | ms FLOAT-TC-MIBFloat32TC | .1.3.6.1.4.1.5835.5.2.9100.1.3.1.2 |
| ntcBwCMonLocalToTotalPowerRatio The measured ratio between the total received power at the input of the modem
and the received local carrier power. | column | dB FLOAT-TC-MIBFloat32TC | .1.3.6.1.4.1.5835.5.2.9100.1.3.1.3 |
| ntcBwCMonLocalToRemotePowerRatio The measured ratio between the remote carrier power and the received local
carrier power. | column | dB FLOAT-TC-MIBFloat32TC | .1.3.6.1.4.1.5835.5.2.9100.1.3.1.4 |
| ntcBwCMonLocalLevel The power of the received local carrier (that is uplinked then received) prior
to actual cancellation. | column | dBm FLOAT-TC-MIBFloat32TC | .1.3.6.1.4.1.5835.5.2.9100.1.3.1.5 |
| ntcBwCMonLocalSymbolRate The measured symbolrate of the local carrier (that is uplink, received and
cancelled out). | column | baud Unsigned32 | .1.3.6.1.4.1.5835.5.2.9100.1.3.1.6 |
| ntcBwCMonLocalFreqOffset The difference between the set local carrier frequency and the actual detected
local carrier frequency. | column | Hz FLOAT-TC-MIBFloat32TC | .1.3.6.1.4.1.5835.5.2.9100.1.3.1.7 |