# :FUNCtion:PARameters:DFEQualizer:PROPtimize

DFE Parameters Commands

- :FUNCtion:PARameters:DFEQualizer:ATARgets
- :FUNCtion:PARameters:DFEQualizer:BANDwidth
- :FUNCtion:PARameters:DFEQualizer:BANDwidth:AUTO
- :FUNCtion:PARameters:DFEQualizer:BWMode
- :FUNCtion:PARameters:DFEQualizer:CLKDelay
- :FUNCtion:PARameters:DFEQualizer:DTHReshold
- :FUNCtion:PARameters:DFEQualizer:LTARget
- :FUNCtion:PARameters:DFEQualizer:PRESets
- :FUNCtion:PARameters:DFEQualizer:PRESets:SELections?
- :FUNCtion:PARameters:DFEQualizer:PROPtimize
- :FUNCtion:PARameters:DFEQualizer:PROPtimize:BMAX
- :FUNCtion:PARameters:DFEQualizer:PROPtimize:BMIN
- :FUNCtion:PARameters:DFEQualizer:PROPtimize:DELay
- :FUNCtion:PARameters:DFEQualizer:PROPtimize:LENGth
- :FUNCtion:PARameters:DFEQualizer:PROPtimize:LTMagnitudes
- :FUNCtion:PARameters:DFEQualizer:PROPtimize:MCURsor
- :FUNCtion:PARameters:DFEQualizer:PROPtimize:SAMPlitude
- :FUNCtion:PARameters:DFEQualizer:PROPtimize:SAVE
- :FUNCtion:PARameters:DFEQualizer:PROPtimize:SAVE:FILE
- :FUNCtion:PARameters:DFEQualizer:PROPtimize:TAPS
- :FUNCtion:PARameters:DFEQualizer:SEED
- :FUNCtion:PARameters:DFEQualizer:SEED:RTIMe
- :FUNCtion:PARameters:DFEQualizer:SEED:VALue
- :FUNCtion:PARameters:DFEQualizer:SOUTput
- :FUNCtion:PARameters:DFEQualizer:TAPS
- :FUNCtion:PARameters:DFEQualizer:TAPS:AUTO
- :FUNCtion:PARameters:DFEQualizer:TAPS:COUNt
- :FUNCtion:PARameters:DFEQualizer:TAPS:LLIMit
- :FUNCtion:PARameters:DFEQualizer:TAPS:RECalculate
- :FUNCtion:PARameters:DFEQualizer:TAPS:ULIMit
- :FUNCtion:PARameters:DFEQualizer:TLUNits
- :FUNCtion:PARameters:DFEQualizer:UTARget
- :FUNCtion:PARameters:DFEQualizer:VTAPs
- :FUNCtion:PARameters:DFEQualizer:WIDTh

## Command Syntax

    :FUNCtionN:PARameters:DFEQualizer:PROPtimize {ON | OFF}

Where N identifies one of up to 64 possible operators {1:64} that can be defined as part of a math function (see `:FUNCtion:FOPerator`). The operators are numbered in the order that they were originally added to the function.

## Query Syntax

    :FUNCtionN:PARameters:DFEQualizer:PROPtimize?

## Query Response

    {0 | 1}

## Description

Turns the DFE equalizer's pulse optimization on or off. The following table shows the:

- Child commands only have an effect when the optimization is on.
- Child commands that have only an effect when the automatic taps (`:FUNCtion:PARameters:DFEQualizer:TAPS:AUTO`) is off: `:TAPS`, `:SAMPlitude`, and `:MCURsor`.
- Optimized data files can only be saved when both optimization and automatic taps (`:FUNCtion:PARameters:DFEQualizer:TAPS:AUTO`) are on.

Required Conditions for :FUNCtion:PARameters:DFEQualizer:PROPtimize Child Commands
Child Command | Auto Taps | Pulse Optimization | Description | Associated Control Tab Location in DFE Setup Dialog
--- | --- | --- | --- | ---
OFF | ON | OFF | ON
:FUNCtion:PARameters:DFEQualizer:PROPtimize:TAPS | ■ |  |  | ■ | Enters the tap values. | Taps
:FUNCtion:PARameters:DFEQualizer:PROPtimize:SAMPlitude | ■ |  |  | ■ | Enter the signal amplitude. | Taps
:FUNCtion:PARameters:DFEQualizer:PROPtimize:MCURsor | ■ |  |  | ■ | Enters the main cursor amplitude. | Taps
:FUNCtion:PARameters:DFEQualizer:PROPtimize:BMAX | ■ | ■ |  | ■ | Enters the tap limits (bmax(N)) values. | Advanced
:FUNCtion:PARameters:DFEQualizer:PROPtimize:DELay | ■ | ■ |  | ■ | Enters the pulse delay (Dp) in UI. | Pulse Response Tab
:FUNCtion:PARameters:DFEQualizer:PROPtimize:LENGth | ■ | ■ |  | ■ | Enters the pulse length (Np) in UI. | Pulse Response Tab
:FUNCtion:PARameters:DFEQualizer:PROPtimize:SAVE |  | ■ |  | ■ | Saves the pulse response to a file after optimization. | Pulse Response Tab
:FUNCtion:PARameters:DFEQualizer:PROPtimize:SAVE:FILE |  | ■ |  | ■ | Specifies the file to which to save the pulse response. | Pulse Response Tab