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Version 1.0, 11/2017. Copyright 2012 Hitron Technologies
32
Version 1.0, 11/2017. Copyright 2017 Hitron Technologies
32
Hitron E31N2V1 User’s Guide
Upstream Overview
NOTE:
The upstream signal is the signal transmitted from the E31N2V1.
Port ID
This displays the ID number of the upstream
connection’s port.
Frequency (Hz)
This displays the actual frequency in Hertz (Hz) of each
upstream data channel to which the E31N2V1 is
connected.
Bandwidth
This displays the maximum available bandwidth on the
relevant channel.
Modulation Type
This displays the type of modulation that each upstream
channel uses.
DOCSIS Mode
This displays the DOCSIS communications standard
that each upstream channel uses.
Signal Strength
(dBmV)
This displays the power of the signal of each upstream
data channel to which the E31N2V1 is connected, in
dBmV (decibels above/below 1 millivolt).
Channel ID
This displays the ID number of each channel on which
the upstream signal is transmitted.
OFDMA Upstream Overview
Channel Index
This displays the index number of the OFDM/OFDMA
channel.
State
This displays whether or not the relevant channel is
currently in use, or not.
ENABLED
displays when the channel is in use.
DISABLED
displays when the channel is not in
use.
Lin Digital Att.
This displays the digital attenuation, or signal loss, of
the transmission medium on which the channel’s signal
is carried, in decibels (dB).
Digital Att.
This displays the measured digital attenuation of the
channel’s signal, in decibels (dB). Digital attenuation is
affected by the frequency of the signal; a higher-
frequency signal will suffer more attenuation than a
lower-frequency signal.
Table 5:
The Status: DOCSIS WAN Screen (continued)