Promax 8 SE Mode D'emploi page 80

DESCRIPTION
Audio modulation
Audio carrier offset
Bandwidth
Frequency where noise is measured
in the C/N measurement.
Noise measuring mode.
The parameters AUDIO FREQ., CHANNEL BW and NOISE FREQ. are
changed digit by digit, starting at the lowest weight.
To accede the second page of the configuration menu, press the CONFIG [14]
key again.
The CTB SHOWED parameter
allows to defining
measurement for the CTB. AN CH (within
the channel) is the suitable method whenever the
carrier of the channel in study can be turned off. If it is
not possible, as approach, any other channel (free)
can be defined for the measurement of the CTB.
Parameters ∆FCS01, ∆FCS02, ∆FCS03 and ∆FCS04 allow modifying the
frequencies where the CSO is measured (the
-2.50 MHz to 2.5 MHz). These parameters are modified digit to digit, beginning by the
one of smaller weight.
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PARAMETER
AUDIO MODE
(analogue
channel)
AUDIO FREQ.
(analogue
channel)
CHANNEL BW
(digital channel)
NOISE FREQ.
(digital channel)
NOISE MODE
(digital channel)
the method of
USER'S MANUAL.
VALUES
FM: Audio FM
AM: Audio AM
LEVEL: The loudspeaker
emits a tone whose
frequency varies
according to the
received signal level.
OFF: Audio disabled.
From 4.00 to 9.00 MHz
From 0.3 to 9.9 MHz
± 99.9 MHz (relative mode).
5.00 MHz to 863.00 MHz
absolute mode.
FREQ (Absolute): Noise level
is measured at the frequency
defined by NOISE FREQ.
∆F (Relative): The value
defined by NOISE FREQ. is
added to
frequency.
Figure 23.- AN. CH configuration. 2/2.
PROMAX-8
SE admits values from
PROMAX-8
SE
the tuning
07/2011