1-18
Making Measurements
Using Display Functions
• provides a quick way to set up a four-parameter display
• gives information for using softkeys in the menu
Figure 1-11 shows the first screen. Six setup options are described with softkeys
through . is a four-parameter display where each channel is
displayed on its own grid. Pressing immediately produces a four-grid, four-parameter display.
is also a four-parameter display, except that channel 1 and channel 2 are overlaid on the upper
grid and channel 3 and channel 4 are overlaid on the lower grid. The other setup softkeys operate similarly.
Notice that setups D and F produce displays which include Smith charts.
Pressing opens a screen which lists the order of keystrokes you would have to enter in order
to create some of the setups without using one of the setup softkeys. The keystroke entries are listed (from
top to bottom) beneath each setup and are color-coded to show the relationship between the keys and the
channels. For example, beneath the four-grid display, [CHAN 1] and [MEAS] S11 are shown in yellow. Notice
that in the four-grid graphic, Ch1 is also yellow, indicating that the keys in yellow apply to channel 1.
Pressing opens a screen which lists the hardkeys and softkeys associated with the
auxiliary channels and setting up multiple-channel, multiple-grid displays. Next to each key is a description
of its function.
Figure 1-11 4 Param Displays Menu