Anritsu 681XXC - Manual (Page 89)

Selecting a
Power Level
Sweep Range Selecting a power level sweep range consists of
choosing a start and stop level for the power level
sweep. The power level sweep range selection pro-
cess is identical for all power level sweep modes
—CW power sweep, analog sweep frequency/step
power, and step sweep frequency/step power. You
can select a power level sweep range as follows:
q Edit the current start and stop power level
parameter values.
q Enter new start and stop power level parame-
ter values.
q Select one of the preset power level sweep
range parameters (
L1-L2 , L3-L4 , L5-L6 , L7-L8 ,
or L9-L0 ).
Editing the Current Start / Stop Power Levels
To edit the current power level sweep range, start
by opening either the start or stop power level pa-
rameter (in the display above,
Edit L1 opens the
start power level parameter; Edit L2 opens the stop
power level parameter).
Edit the open power level parameter using the cur-
sor control key or the rotary data knob. When you
are finished, close the open parameter by pressing
its menu edit soft-key or by making another menu
selection.
Entering New Start / Stop Power Levels
To enter a new power level sweep range start by
opening either the start or stop power level parame-
ters (press
Edit L1 or Edit L2 ).
Enter a new power level using the keypad and ap-
propriate terminator key. When you are finished,
close the open parameter by pressing its menu edit
soft-key or by making another menu selection.
3-56 681XXC OM
LOCAL (FRONT POWER LEVEL
PANEL) OPERATION SWEEP OPERATION
NOTE
When Linear power level sweep is
selected, use the following termina-
tor keys for power level data entries:
GHz / Sec / dBm for V
MHz / ms / dB for mV
kHz /
m
s / STEPS for
m
V