docsPnmCmUsPreEqRippleRms
DOCS-PNM-MIB ·
.1.3.6.1.4.1.4491.2.1.27.1.2.10.1.3
Object
column
DOCS-IF-MIBTenthdB
This attribute represents the value of the RMS ripple in the magnitude
of the equalizer coefficients. This attribute represents the ripple
across the entire OFDMA channel. This attribute is not stored in the
data files.
Note: An algorithm for calculating the ripple and tilt for these
measurements is provided in sections 6.5 and 6.6 of the SCTE
Measurement Recommended Practices, Fourth Edition.
Context
- MIB
- DOCS-PNM-MIB
- OID
.1.3.6.1.4.1.4491.2.1.27.1.2.10.1.3- Type
- column
- Access
- readonly
- Status
- current
- Parent
- docsPnmCmUsPreEqEntry
- Table
- docsPnmCmUsPreEqTable
- Siblings
- 9
Syntax
DOCS-IF-MIBTenthdB
- Source
- DOCS-IF-MIBTenthdB
- Base type
Integer32
Values & Constraints
No enumerated values or constraints recorded.
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| docsPnmCmUsPreEqFileEnable This object causes the files defined by the 'docsPnmCmUsPreEqFileName' and
the 'docsPnmCmUsPreEqlastUpdateFileName' objects to be created. The files,
once created, are available v… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.4491.2.1.27.1.2.10.1.1 |
| docsPnmCmUsPreEqFileName This attribute is the name of the file at the CM which is to be
transferred to the PNM server. The data represents the current value of
the Pre-Equalization values for all of the … | column | SNMP-FRAMEWORK-MIBSnmpAdminString | .1.3.6.1.4.1.4491.2.1.27.1.2.10.1.10 |
| docsPnmCmUsPreEqRipplePkToPk This attribute represents the value of the peak to peak ripple in the
magnitude of the equalizer coefficients. This attribute represents the
ripple across the entire OFDMA channel… | column | DOCS-IF-MIBTenthdB | .1.3.6.1.4.1.4491.2.1.27.1.2.10.1.2 |
| docsPnmCmUsPreEqTiltDbPerMhz This attribute represents the tilt in dB per MHz in the magnitude of
the equalizer coefficients. This attribute represents the tilt across
the entire OFDMA channel. This attribute… | column | DOCS-IF-MIBTenthdB | .1.3.6.1.4.1.4491.2.1.27.1.2.10.1.4 |
| docsPnmCmUsPreEqGrpDelayVarPkToPk This attribute represents the pk to pk GroupDelayVariation
expressed in units of nSec. This attribute represents the group
delay variation across the entire OFDMA channel. This at… | column | nSeconds SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.4491.2.1.27.1.2.10.1.5 |
| docsPnmCmUsPreEqGrpDelayVarRms This attribute represents the pk to pk GroupDelayVariation expressed
in units of nSec. This attribute represents the group delay variation
across the entire OFDMA channel. This at… | column | nSeconds SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.4491.2.1.27.1.2.10.1.6 |
| docsPnmCmUsPreEqPreEqCoAdjStatus This object represents whether the last set of Pre-Equalization
coefficient adjustments that were fully applied or were only partially
applied due to excessive ripple or tilt in t… | column | Enumeration | .1.3.6.1.4.1.4491.2.1.27.1.2.10.1.7 |
| docsPnmCmUsPreEqMeasStatus This attribute is used to determine the status of the measurement.
The PNM server will query this value to determine when the file
is ready for transfer.
Summary Metrics: These va… | column | MeasStatusType | .1.3.6.1.4.1.4491.2.1.27.1.2.10.1.8 |
| docsPnmCmUsPreEqLastUpdateFileName This attribute is the name of the file at the CM which is to be
transferred to the PNM server. The data represents the values sent
to the CM by the CMTS in the last RNG-RSP that c… | column | SNMP-FRAMEWORK-MIBSnmpAdminString | .1.3.6.1.4.1.4491.2.1.27.1.2.10.1.9 |