qamChannelInterleaverMode

SCTE-HMS-QAM-MIB · .1.3.6.1.4.1.5591.1.11.5.3.1.1.1.1.4

Object

column SCTE-HMS-HEADENDIDENT-TC-MIBQAMChannelInterleaveMode
The interleaving depth or operation mode of the interleaver.		
'taps8Increment16':   protection 5.9/4.1 usec,
                                latency .22/.15 msec
'taps16Increment8':   protection 12/8.2 usec,
                       latency .48/.33 msec
'taps32Increment4':   protection 24/16 usec,
                       latency .98/.68 msec
'taps64Increment2':   protection 47/33 usec,
                       latency 2/1.4 msec
'taps128Increment1':  protection 95/66 usec,
                       latency 4/2.8 msec
'taps12increment17':  protection 18/14 usec,
                       latency 0.43/0.32 msec
'taps128increment2':  protection 190/132 usec,
                       latency 8/5.6 msec
'taps128increment3': protection 285/198 usec,
                       latency 12/8.4 msec
'taps128increment4': protection 380/264 usec,
                       latency 16/11 msec
'taps128increment5': protection 475/330 usec,
                       latency 20/14 msec
'taps128increment6': protection 570/396 usec,
                       latency 24/17 msec
'taps128increment7: protection 664/462 usec,
                       latency 28/20 msec
'taps128increment8': protection 759/528 usec,
                       latency 32/22 msec
              
The value 'taps12increment17' is supported by EuroDOCSIS
cable systems only, and the others by DOCSIS cable systems.
              
If the QAM chammel interface is down, this object either 
returns the configured value,
or the value of 'unknown'.
The value of 'other' is returned if the interleave
is known but not defined in the above list.
              
When the qamChannelInterleaverLevel is set to 'level 1', a 
		single interleaving depth is supported, namely 'taps128Increment1'.
              		
		When the qamChannelInterleaverLevel is set to 'level2', all the 
		other interleaving depths are also supported.

Context

MIB
SCTE-HMS-QAM-MIB
OID
.1.3.6.1.4.1.5591.1.11.5.3.1.1.1.1.4
Type
column
Access
readonly
Status
current
Parent
qamChannelEntry

Syntax

SCTE-HMS-HEADENDIDENT-TC-MIBQAMChannelInterleaveMode

Values & Constraints

No enumerated values or constraints recorded.