dcxFftSize

ARRIS-CMTS-FFT-MIB · .1.3.6.1.4.1.4115.1.4.5.1.1.1.1.1
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Object

column r/w Unsigned32 
Number of samples to be collected for FFT. Valid
values are 256, 512, 1024, 2048, 4096. The FFT payload size
will be the number of samples multiplied by the number
of bytes per sample as determined by dcxFftOutputFormat.
The duration of the FFT sample will be the number of samples
divided by the sample rate as determined by dcxFftSampleRate.

Context

MIB
ARRIS-CMTS-FFT-MIB
OID
.1.3.6.1.4.1.4115.1.4.5.1.1.1.1.1
Type
column
Access
readwrite
Status
current
Parent
dcxFftUpstreamChannelEntry

Syntax

Unsigned32

Values & Constraints

Object Constraints
range: 256-256 range: 512-512 range: 1024-1024 range: 2048-2048 range: 4096-4096