Agilent Technologies ENA Series User Manual page 442

Softkey Functions
Marker Search Menu
Key Operation
(Continued)
Target
In a rectangular display format, moves the active marker to the
Search Target
nearest target (i.e., the closest stimulus value on the X-axis) that
matches the definition (having a unique response value - the target
value). The conditions for a target search must be defined using
Target Value
In a rectangular display format, moves the active marker to the
Search Left
target that is nearest on its left and that matches the definition
(having a unique response value - the target value). The
conditions for a target search must be defined using
and
Target Transition
In a rectangular display format, moves the active marker to the
Search Right
target that is nearest on its right and that matches the definition
(having a unique response value - the target value). The
conditions for a target search must be defined using
and
Target Transition
Sets the target value (desired response value). (Also performs
Target Value
Search Target
value to look for a point on a trace.
Displays softkeys for defining the transition direction.
Target Transition
Selects positive transition for a target search (and performs
Positive
Search Target
refer to points whose response value is larger than the value of the
adjacent point on its left in a rectangular display format.
Selects negative transition for a target search (and performs
Negative
Search Target
refer to points whose response value is larger than the value of the
adjacent point on its left in a rectangular display format.
Selects both positive and negative transition for a target search
Both
(and performs
Returns to the softkey display screen one level higher.
Cancel
Returns to the softkey display screen one level higher.
Return
Enables or disables search tracking. When enabled, the currently
Tracking
selected search operation will be performed each time a sweep is
completed. If disabled, you can initiate a search by pressing a key
for a particular search.
Enables or disables bandwidth searching. When enabled,
Bandwidth
bandwidth parameters (Insertion loss, Low cutoff point, High
cutoff point, Center frequency, Bandwidth and Q) will be
displayed on the screen.If the Smith chart format or polar format
is used, the main response value, among the two response values,
will be used to perform searches (e.g., resistance in the
format). For details, see "Determining the Bandwidth of
(R+jX)
the Trace (Bandwidth Search)" on page 143.
Sets the bandwidth. The bandwidth in a bandwidth search is
Bandwidth Value
defined by specifying the displacement from the active marker to
the cutoff point using the response value (the value assigned to the
Y-axis in a rectangular display format).
Returns to the "E5070A/E5071A Menu (Top Menu)" on page 404.
Return
434
Function
and .
Target Transition
.
.
at the same time.) A target search uses the target
at the same time). Targets with positive transition
at the same time). Targets with negative transition
at the same time).
Search Target
SCPI Command
:CALC{1-9}:MARK{1-10}:FUNC:EXEC
:CALC{1-9}:MARK{1-10}:FUNC:TYPE TARG
:CALC{1-9}:MARK{1-10}:FUNC:EXEC
:CALC{1-9}:MARK{1-10}:FUNC:TYPE LTAR
Target Value
:CALC{1-9}:MARK{1-10}:FUNC:EXEC
:CALC{1-9}:MARK{1-10}:FUNC:TYPE RTAR
Target Value
:CALC{1-9}:MARK{1-10}:FUNC:TARG
:CALC{1-9}:MARK{1-10}:FUNC:TTR POS
:CALC{1-9}:MARK{1-10}:FUNC:TTR NEG
:CALC{1-9}:MARK{1-10}:FUNC:TTR BOTH
:CALC{1-9}:MARK{1-10}:FUNC:TRAC
:CALC{1-9}:MARK{1-10}:BWID
Smith
:CALC{1-9}:MARK{1-10}:BWID:THR
Appendix D