aosDomainOtnPmQualityDgd

AOS-DOMAIN-OTN-PM-MIB · .1.3.6.1.4.1.2544.1.20.1.5.2.5.1.4
MIB view Table view

Object

column ps SNMPv2-SMIInteger32 
Differential Group Delay is related to Polarization Mode Dispersion (PMD).
PMD monitors the performance of dual polarization  modulation signals 
operating on a single wavelength. PMD introduces frequency dependent pulse
spreading, statistically applied over the length of the fiber connection.
PMD is caused by slight imperfections or asymmetries in the fiber
core and causes light in one polarization axis to travel at a
different rate than light in the orthogonal axis.

Context

MIB
AOS-DOMAIN-OTN-PM-MIB
OID
.1.3.6.1.4.1.2544.1.20.1.5.2.5.1.4
Type
column
Access
readonly
Status
current
Units
ps
Parent
aosDomainOtnPmQualityEntry
Table
aosDomainOtnPmQualityTable
Siblings
4

Syntax

ps SNMPv2-SMIInteger32
Source
SNMPv2-SMIInteger32
Base type
Integer32

Values & Constraints

Type Constraints
range: -2147483648..2147483647

Related Objects

Sibling Objects
ObjectTypeSyntaxOID
aosDomainOtnPmQualityCdc
Chromatic dispersion compensation.
columnps/nm SNMPv2-SMIInteger32.1.3.6.1.4.1.2544.1.20.1.5.2.5.1.1
aosDomainOtnPmQualityCfo
Carrier frequency offset.
column0.001 GHz SNMPv2-SMIInteger32.1.3.6.1.4.1.2544.1.20.1.5.2.5.1.2
aosDomainOtnPmQualitySnr
Signal to noise ration computed by the receiver DSP from the constellation map.
column0.1 dB SNMPv2-SMIInteger32.1.3.6.1.4.1.2544.1.20.1.5.2.5.1.3
aosDomainOtnPmQualityQFactor
Q-Factor measured by the receiver.
column0.1 dB SNMPv2-SMIInteger32.1.3.6.1.4.1.2544.1.20.1.5.2.5.1.5