# :FUNCtion:PARameters:FFEQualizer:TSPacing

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:TSPacing {TPUI | SEConds}

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:TSPacing?

## Description

Specifies tap spacing in taps-per-UI (Unit Interval) or in seconds Linear Equalizer operator (LFE) (`:FUNCtion:FOPerator`).

TPUI
  Tap spacing in taps-per-UI. Use the `:FUNCtion:PARameters:FFEQualizer:TSPacing:TPUI` command to enter the actual tap spacing. This selection is available in both automatic and manual tap configuration mode.
SEConds
  Tap spacing in seconds. Use the `:FUNCtion:PARameters:FFEQualizer:TSPacing:TIME` command to enter the actual tap spacing in seconds. This selection is not valid in automatic tap configuration mode (`:FUNCtion:PARameters:FFEQualizer:TAPS:AUTO`).

## Example Command Sequence

    :FUNCtion2:FOPerator FFEQualizer
    :FUNCtion2:PARameters:FFEQualizer:TAPS:AUTO OFF
    :FUNCtion3:PARameters:FFEQualizer:TAPS "-4.0733E-2, 1.04365, 3.851E-3, -3.782E-3, -7.04E-4"
    :FUNCtion3:PARameters:FFEQualizer:TAPS:NORMalize
    :FUNCtion2:PARameters:FFEQualizer:TSPacing SEConds
    :FUNCtion2:PARameters:FFEQualizer:TSPacing:TIME 51.0E-12
    :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:TSPacing:TIME`