Specifications

4-19
Hardkey/Softkey Reference
Analyzer Functions
sets the analyzer's source higher than the analyzer's
receiver for making measurements in frequency offset
mode.
toggles between the display of both measurement channels
or the active channel only. This is used in conjunction with
in the display
menu to display multiple
channels. With the two traces are
overlaid on a single graticule.
activates a sub-menu of , which allows you to
enable the auxiliary channels and configure
multiple-channel displays.
duplicates a sequence currently in memory into a different
softkey position. Duplicating a sequence is
straightforward. Follow the prompts on the analyzer
screen. This command does not affect the original
sequence.
Power meter calibration occurs on each sweep. Each
measurement point is measured by the power meter,
which provides the analyzer with the actual power
reading. The analyzer corrects the power level at that
point. The number of measurement/correction iterations
performed on each point is determined by the
softkey. This measurement
mode sweeps slowly, especially when the measured power
is low. Low power levels require more time for the power
meter to settle. The power meter correction table in
memory is updated after each sweep. This table can be
read or changed via GPIB.
displays a table of limit segments on the LCD,
superimposed on the trace. The edit limits menu is
presented so that limits can be defined or changed. It is
not necessary for limit lines or limit testing to be on while
limits are defined.
presents the edit list menu. This is used in conjunction
with the edit subsweep menu to define or modify the
frequency sweep list. The list frequency sweep mode is
selected with the softkey described below.
selects the menu used to edit the ripple limits. The edit
ripple limits menu allows you to add, change, or delete
ripple limits for the ripple test.
DOWN CONVERTER
DUAL CH on OFF
SPLIT DISP 1X 2X 4X
DUAL|QUAD SETUP
SPLIT DISP 1X
DUAL|QUAD SETUP
Display
DUPLICATE SEQUENCE
EACH SWEEP
NUMBER OF READINGS
EDIT LIMIT LINE
EDIT LIST
LIST FREQ
EDIT RIPL LIMIT