Rohde & Schwarz 1145.1010.04/05/06, Operating Manual

Page: 118 / 813

Screen Elements R&S
®
ZVA/ZVB/ZVT
1145.1084.12 3.8 E-1
Menu Structure
All menus show an analogous structure.
•
A menu command with a right arrow expands a submenu with further related settings.
Example: Measure expands a submenu to select the quantity to be measured and displayed.
•
A menu command with three dots appended calls up a dialog providing several related settings.
Example: More S-Parameters... opens a dialog to select S-parameters for multiport
measurements or mixed mode S-parameters.
•
A menu command with no arrow or dots directly initiates an action.
Example: S21 selects the forward transmission coefficient S
21
as measured quantity.
•
A dot preceding the menu command indicates the current selection in a list of alternative settings.
Example: In the figure above, S
21
is selected as measured quantity.
Softkey Bar
The softkey bar displays the commands of the active menu so that they can be activated by hitting the
associated keys on the front panel. It consists of three elements:
Heading
The heading shows the two lowest level menu commands in the current
branch of the menu tree. The lowest-level command appears on a shaded
background.
Function softkeys
...
..
Up to 8 softkeys, each corresponding to a command of the active menu.
The function of the softkeys and their labels are strictly equivalent to the
corresponding menu commands.
•
A large dot in the lower right corner indicates the current selection in
a list of alternative settings.
•
Three dots indicate that the softkey calls up a dialog providing several
related settings.
•
A right arrow indicates a submenu with further related settings.
•
A softkey with no arrow or dots directly initiates an action.