Specifications

3-8
Front/Rear Panel
Analyzer Display
4. Active Entry Area. This displays the active function and its current
value.
5. Message Area. This displays prompts or error messages.
6. Title. This is a descriptive alphanumeric string title that you define and
enter through an attached keyboard or as described the “Printing,
Plotting, and Saving Measurement Results” chapter of the user’s guide.
7. Active Channel. This is the label for the number for the active channel,
selected with the , , , and keys.
If multiple channels are overlaid, the labels will appear in this area. The
active channel is denoted by a rectangle around the channel number.
For multiple-graticule displays, the channel information labels will be in
the same relative position for each graticule.
NOTE The label of the active channel is enclosed in a rectangle to differentiate it
from inactive channels.
8. Measured Input(s). This shows the parameter, input, or ratio of inputs
currently measured, as selected using the key. Also indicated in
this area is the current display memory status.
9. Format. This is the display format that you selected using the
key.
10. Scale/Div. This is the scale that you selected using the key, in
units appropriate to the current measurement.
11. Reference Level. This value is the reference line in Cartesian formats or
the outer circle in polar formats, whichever you selected using the
key. The reference level is also indicated by a small triangle
adjacent to the graticule, at the left for channel 1 and at the right for
channel 2 in Cartesian formats.
12. Marker Values. These are the values of the active marker, in units
appropriate to the current measurement. (Refer to “Using Analyzer
Display Markers” in the “Making Measurement” chapter of the user’s
guide.)
13. Marker Stats, Bandwidth. These are statistical marker values that the
analyzer calculates when you access the menus with the key.
(Refer to “Using Analyzer Display Markers” in the “Making
Measurements” chapter of the user’s guide.)
This general area is also where information for additional markers is
placed. Note that Stats and Bandwidth have priority.
14. Softkey Labels. These menu labels redefine the function of the softkeys
that are located to the right of the analyzer display.
15. Pass Fail. During limit testing, the result will be annunciated as PASS if
the limits are not exceeded, and FAIL if any points exceed the limits.
Chan 1 Chan 2 Chan 3 Chan 4
Meas
Format
Scale Ref
Scale Ref
Marker Fctn