Specifications

5-68
Hardkey/Softkey Reference
Analyzer Functions
specifies the number of the disk volume to be accessed. In
general, all 3.5 inch floppy disks are considered one
volume (volume 0). For hard disk drives, such as the
HP 9153A (Winchester), a switch in the disk drive must be
set to define the number of volumes on the disk.
pauses the execution of subsequent sequence commands
for x number of seconds. Terminate this command with
.
Entering a 0 in wait x causes the instrument to wait for
prior sequence command activities to finish before
allowing the next command to begin. The wait 0 command
only affects the command immediately following it, and
does not affect commands later in the sequence.
selects the display warning annotation for color
modification.
brings up the color definition menu. The warning
annotation default color is black.
defines the standard (and the offset) as rectangular
waveguide. This causes the analyzer to assume a
dispersive delay. See .
applies a non-linear phase shift for use with electrical
delay which follows the standard dispersive phase
equation for rectangular waveguide. When
is pressed, the active function
becomes the WAVEGUIDE CUTOFF frequency, which is
used in the phase equation. Choosing a Start frequency
less than the Cutoff frequency results in phase errors.
is used to set the amplitude parameter (for example 3 dB)
that defines the start and stop points for a bandwidth
search. The bandwidth search feature analyzes a
bandpass or band reject trace and calculates the center
point, bandwidth, and Q (quality factor) for the specified
bandwidth. Bandwidth units are the units of the current
format.
turns on the bandwidth search feature and calculates the
center stimulus value, bandwidth, and Q of a bandpass or
band reject shape on the trace. The amplitude value that
defines the pass band or reject band is set using the
softkey.
Four markers are turned on, and each has a dedicated use.
Marker 1 is a starting point from which the search is
begun. Marker 2 goes to the bandwidth center point.
Marker 3 goes to the bandwidth cutoff point on the left,
and Marker 4 to the cutoff point on the right.
VOLUME NUMBER
WAIT x
x1
WARNING
WARNING [ ]
WAVEGUIDE
OFFSET DELAY
WAVEGUIDE DELAY
WAVEGUIDE DELAY
WIDTH VALUE
WIDTHS on OFF
WIDTH VALUE