Справочник Пользователя для Rohde & Schwarz Inc SLV8000
Chapter 5
Operating
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E-2
9.2.2
TV Settings > ATV > Vision > White Limiter
Display
Description
Memory Gain
Display of the last value saved by the white control which can be used
for fixed video gain.
The value which is displayed is the gain of the actuator as a percentage
referred to gain 1.
for fixed video gain.
The value which is displayed is the gain of the actuator as a percentage
referred to gain 1.
Current Gain Source
Display of the active source for the video gain:
– Manual: Manual setting (see Gain Source)
– Memory: Memory for the white control (see Gain Source)
– Automatic: White control
– Manual: Manual setting (see Gain Source)
– Memory: Memory for the white control (see Gain Source)
– Automatic: White control
White Amplitude
Input
Input
Measured value for the white amplitude input
White Amplitude Out-
put
put
Measured value for the white amplitude output
White Pulse Monitor-
ing
ing
Status display for the white pulse monitoring:
– NONE: The test line with the white pulse was not found
– OK: White pulse found and level OK
– < -40% / < -30% / > +30% / > +40%: The level of the white pulse devi-
– NONE: The test line with the white pulse was not found
– OK: White pulse found and level OK
– < -40% / < -30% / > +30% / > +40%: The level of the white pulse devi-
ates from the nominal value by the displayed value.
Setting item
Description
Limiter
Switches the white limiter on or off.
Threshold
Sets the threshold for the white limiter.
Display
Description
Limiter Active
Status display for indicating if the white limiter responds.