User Manual

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Operator’s Manual • Use under Special Conditions
– 3.50 – 6076.0822.12.01
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In this menu receiver parameters are displayed and edited. For Default Settings see Appendix
A1.
Starting point: Menu 510 (RADIO MODULES)
+ Select module VU RX (receiver) by using the tuning knob.
+ Press softkey (3) and the following display appears:
No. Control Action Notes
2 Press softkey
SENSITIV LW
NOISE.
Select setting.
Selection of sensitivity
/2:12,6(
means high sensitivity of receiver
/2:',67257,21
means low sensitivity of receiver which is thus less
susceptible to interference
3 Press softkey
ATTACK.
Select value.
Selection of AF AGC attack time
The attack time is the time the receiver
needs for controlling the AF output signal
to 90% of its nominal output level when
the modulation depth has changed from
10% to 90%.
4 Press softkey
DECAY.
Select value.
Selection of AF AGC decay time
The decay time is the time the receiver
needs for controlling the AF output signal
to its nominal output level when the mod-
ulation depth has changed from 90% to
10%.
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