Selecting The Operating Mode - Viavi OLA-54 Bedienungsanleitung

7 T OLA-55M
HE

Selecting the operating mode

Level Control is displayed in the top bar when the
OLA-55M is in Level Controller mode.
If the display shows Attenuator:
 Press [LEVEL CONTR ON/OFF] to switch to Level
Controller mode.
The measurement display
The following display is shown in Level Controller mode:
Fig. 9 Example: Measurement display in Level Controller mode
Level Control
-19.50 dBm
OUTPUT POWER

OK
Settling...
42
L
AS EVEL
Level controller mode
Output power
The value displayed is the
selected power level, not a
measured value.
Control process finished
The output level has been set to
the selected value.
Control process still active
The control process is still active.
"OUTPUT POWER  OK" is
displayed when the control
process is finished.
OLA-54/-55/-55M
C
ONTROLLER
Viavi