MRD 6000
– User Manual
Page 38 (112)
4.2.6
Configuring 8VSB/QAM Input
If the 8VSB/QAM Input card was selected as a factory installed option, the following
menus and options will be available for configuration. This menu allows the user to
configure the 8VSB/QAM input and is for setting up the reception of 8VSB off air signals
or QAM cable signals.
Configuration of 8VSB
Setting
Range
Description
Receive
Enabled
Disabled
This setting allows the user to enable or
disable this reception port.
Mode
8VSB
64-QAMB
256-QAMB
This setting allows the user to choose
between
8VSB or QAM
modulation
schemes.
Channel Plan
Off Air
FCC Cable
HRC Cable
IRC Cable
If
8VSB
is the selected Mode, the only
available option is
Off Air
. If either
64-
QAMB or 256-QAMB
is the selected Mode,
this setting allows the user to choose which
Cable scheme is used.
Channel
Off Air: 2-69
FCC, HRC, or IRC Cable:
2-158
This setting is for the desired channel to be
received.
Low RF Level
(dBmV)
-34 - +40
This is the Low RF Level threshold when
the
Low Level
Alarm will be triggered in
dBmV