Cursors Submenu - Tektronix VM700T User Manual

VM700T Option 40/41/42 Audio Measurements User Manual
Average
Num
averaging. The Average Num range is 1–256; the default value
is 10. To change the Average Num value, touch the
soft key to highlight it, rotate the knob until the selected
time constant appears, then press the
again.
Change
View
previous change view submenu.
Set Input
Range
previously described for setting the input signal range window.
Cursors
them to mark display features. The numerical display shows
frequency and level at each cursor location. When both cursors
are turned on, the numerical display also shows the noise area
between the cursors.
Rescale
visible on the display.

Cursors Submenu

Cursor 1
On
Cursor 2
On
Figure 2–15).
Cursor n
Active
cursor may be positioned on the display by rotating the knob.
Cursor 1 may not be positioned to the right of cursor 2, nor
may cursor 2 be positioned to the left of cursor 1. The Nearest
Peak soft key is available with either cursor active.
Nearest
Peak
peak while showing the frequency and signal level of the peak
on the numerical display. The cursors does not go to the highest
peak.
specifies the time constant to be used for
provides the same choices as show in the
provides the same set input menu as
places two cursors on the display and lets you position
readjusts the vertical scale to make all of the plot
turns on the first (solid line) cursor.
turns on the second (dotted line) cursor (see
activate either cursor. Once activated, a
positions the active cursor on the nearest signal
Operating Basics
soft key
2–27