Marker Search Menu - Agilent Technologies ENA Series User Manual

Softkey Functions

Marker Search Menu

Marker Search Menu
Key Operation
Displays softkeys for performing searches using markers.
Moves the active marker to a position on the trace that represents
Max
the maximum response value.
Moves the active marker to a position on the trace that represents
Min
the minimum response value.
Displays softkeys for setting and performing a peak search. A peak refers to a point where the response value is
Peak
larger (positive peak) or smaller (negative peak) than those of adjacent measurement points on either side in a
rectangular display format. A peak search picks up points that satisfy definitions given by
Peak Polarity
among the two response values, will be used to perform searches (e.g., resistance in the
In the rectangular display format, the active marker will move to
Search Peak
the peak with maximum response value among the peaks that
match the definition if the peak polarity is
the peak with minimum response value if the peak polarity is
Negative
Peak Excursion
In a rectangular display format, moves the active marker to the
Search Left
peak on its left under the given conditions. The search is
performed based on conditions defined by
Peak Polarity
In a rectangular display format, moves the active marker to the
Search Right
peak on its right under the given conditions. The search is
performed based on conditions defined by
Peak Polarity
Sets the peak offset (and performs
Peak Excursion
Peak offset is the difference between the response value of a peak
and those of adjacent peaks of opposite polarity (the vertical
interval between the tip and the base of a slope, one each on the
left and right) in a rectangular display format. The smaller of the
two will be used. The peak search will detect peaks with an offset
larger than the set value.
Displays softkeys for selecting the polarity of peaks. A peak search will detect peaks having the matching
Peak Polarity
polarity.
Selects positive polarity (and performs
Positive
time). A positive peak is a point whose measured value is larger
than the values of the two adjacent points on its left and right.
Selects negative polarity (and performs
Negative
time). A negative peak is a point whose measured value is smaller
than the values of the two adjacent points on its left and right.
Selects both positive and negative polarity (and performs
Both
at the same time).
Peak
Returns to the softkey display screen one level higher.
Cancel
Returns to the softkey display screen one level higher.
Return
698
Function
among all the peaks. If the Smith chart format or polar format is used, the main response value,
.The search is performed based on conditions defined by
and .
Peak Polarity
.
.
Search Peak
Search Peak
Search Peak
:CALC{1-16}:MARK{1-10}:FUNC:EXEC
:CALC{1-16}:MARK{1-10}:FUNC:TYPE MAX
:CALC{1-16}:MARK{1-10}:FUNC:EXEC
:CALC{1-16}:MARK{1-10}:FUNC:TYPE MIN
:CALC{1-16}:MARK{1-10}:FUNC:EXEC
:CALC{1-16}:MARK{1-10}:FUNC:TYPE PEAK
or , or to
Positive Both
:CALC{1-16}:MARK{1-10}:FUNC:EXEC
:CALC{1-16}:MARK{1-10}:FUNC:TYPE LPE
and
Peak Excursion
:CALC{1-16}:MARK{1-10}:FUNC:EXEC
:CALC{1-16}:MARK{1-10}:FUNC:TYPE RPE
and
Peak Excursion
at the same time). :CALC{1-16}:MARK{1-10}:FUNC:PEXC
at the same :CALC{1-16}:MARK{1-10}:FUNC:PPOL POS
at the same :CALC{1-16}:MARK{1-10}:FUNC:PPOL NEG
:CALC{1-16}:MARK{1-10}:FUNC:PPOL BOTH
Search
SCPI Command
and
Peak Excursion
format).
Smith (R+jX)
Appendix D