Agilent Technologies 8560E User Manual page 199

Table 4-4 Control Functions
Control Keys
A+B→A
A-B→A ON OFF
A-B+DL→A ON OFF
A EXCH B
ALL
ANNOT HELP
ANNOT ON OFF
ATTEN AUTO MAN
AUTO COUPLE
B-DL→B
BACK SPACE
BLANK A
BLANK B
BW
Chapter 4
Access Key Description
Adds the contents of trace A with those of
TRACE
trace B and places the result in trace A.
When on, this function continuously
TRACE
subtracts the contents of trace B from those
of trace A and places the result in trace A.
An M appears on the left side of the display
when this function is on.
When on, this function continuously
TRACE
subtracts the contents of trace B from those
of trace A, adds the display line to the
result, then places the final result in trace
A. An M appears on the left side of the
display when this function is on.
Exchanges the contents of trace A with
TRACE
those of trace B, then places traces A and B
in the view mode.
Couples all "AUTO" functions; resolution
AUTO COUPLE
bandwidth, video bandwidth, sweep time,
input attenuation, center frequency
step-size, and amplitude units.
Displays descriptions of the annunciators
DISPLAY
that appear on the left-hand side of the
screen indicating which functions are
turned on or off.
Switches the display annotation on or off.
DISPLAY
Sets the spectrum analyzer input
AUTO COUPLE
attenuator, so it is either coupled to the
reference level (AUTO) or manually
adjustable (MAN).
— Accesses a menu of coupled-mode functions.
Subtracts the display-line value from the
TRACE
contents of trace B, then places the result in
trace B.
Deletes the last character placed in the
DISPLAY
current title.
Blanks the contents of trace A from the
TRACE
display.
Blanks the contents of trace B from the
TRACE
display.
— Accesses the bandwidth functions menu.
Key Function Descriptions
Key Function Tables
199