# :FUNCtion:PARameters:FFEQualizer:BANDwidth

Linear Equalizer Parameters Commands

- :FUNCtion:PARameters:FFEQualizer:BANDwidth
- :FUNCtion:PARameters:FFEQualizer:BANDwidth:AUTO
- :FUNCtion:PARameters:FFEQualizer:BWMode
- :FUNCtion:PARameters:FFEQualizer:CLKDelay
- :FUNCtion:PARameters:FFEQualizer:DCGain?
- :FUNCtion:PARameters:FFEQualizer:IMPulse
- :FUNCtion:PARameters:FFEQualizer:NPRecursors
- :FUNCtion:PARameters:FFEQualizer:PRESets
- :FUNCtion:PARameters:FFEQualizer:PRESets:SELections?
- :FUNCtion:PARameters:FFEQualizer:STEP
- :FUNCtion:PARameters:FFEQualizer:TAPS
- :FUNCtion:PARameters:FFEQualizer:TAPS:AUTO
- :FUNCtion:PARameters:FFEQualizer:TAPS:COUNt
- :FUNCtion:PARameters:FFEQualizer:TAPS:NORMalize
- :FUNCtion:PARameters:FFEQualizer:TAPS:RECalculate
- :FUNCtion:PARameters:FFEQualizer:TFUNction
- :FUNCtion:PARameters:FFEQualizer:TSPacing
- :FUNCtion:PARameters:FFEQualizer:TSPacing:TIME
- :FUNCtion:PARameters:FFEQualizer:TSPacing:TPUI
- :FUNCtion:PARameters:FFEQualizer:WIDTh

## Command Syntax

    :FUNCtionN:PARameters:FFEQualizer:BANDwidth <bandwidth>

<bandwidth> is a double.

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

## Query Syntax

    :FUNCtionN:PARameters:FFEQualizer:BANDwidth?

## Description

Specifies the bandwidth, in Hertz, of a Linear Equalizer operator (LFE) (`:FUNCtion:FOPerator`). The `:FUNCtion:PARameters:FFEQualizer:BANDwidth:AUTO` child command must be set `OFF`, before you can manually set the bandwidth.

## Example Command Sequence

    :FUNCtion2:FOPerator FFEQualizer
    :FUNCtion2:PARameters:FFEQualizer:TAPS:AUTO ON
    :FUNCtion2:PARameters:FFEQualizer:TAPS:COUNt 5
    :FUNCtion2:PARameters:FFEQualizer:NPRecursors 3
    :FUNCtion2:PARameters:FFEQualizer:BANDwidth:AUTO OFF
    :FUNCtion2:PARameters:FFEQualizer:BANDwidth 8.0E9
    :FUNCtion2:COLor TCOLor4
    :FUNCtion2:DISPlay ON
    *OPC?
    …  //  Your code to synchronize execution timing.

## Child Commands

- `:FUNCtion:PARameters:FFEQualizer:BANDwidth:AUTO`