# :MEASure:CLOCk:CTIerror:TIEFilter:SHAPe

Clock TIE Commands

- :MEASure:CLOCk:CTIerror
- :MEASure:CLOCk:CTIerror:EDIRection
- :MEASure:CLOCk:CTIerror:FAVorite
- :MEASure:CLOCk:CTIerror:LOCation?
- :MEASure:CLOCk:CTIerror:OCCurrences
- :MEASure:CLOCk:CTIerror:REGion
- :MEASure:CLOCk:CTIerror:SOURce
- :MEASure:CLOCk:CTIerror:STATus?
- :MEASure:CLOCk:CTIerror:STATus:DETails?
- :MEASure:CLOCk:CTIerror:STATus:REASon?
- :MEASure:CLOCk:CTIerror:TIEFilter
- :MEASure:CLOCk:CTIerror:TIEFilter:DFACtor
- :MEASure:CLOCk:CTIerror:TIEFilter:SHAPe
- :MEASure:CLOCk:CTIerror:TIEFilter:STARt
- :MEASure:CLOCk:CTIerror:TIEFilter:STOP
- :MEASure:CLOCk:CTIerror:TIEFilter:TYPE
- :MEASure:CLOCk:CTIerror:UNITs
- :MEASure:CLOCk:CTIerror:UREFerence:STATe
- :MEASure:CLOCk:CTIerror:UREFerence:VALue

## Command Syntax

    :MEASure:CLOCk:CTIerror:TIEFilter:SHAPe {RECTangular | TPDecade | FPDecade
       | SPDecade | FORDer | SORDer}

## Query Syntax

    :MEASure:CLOCk:CTIerror:TIEFilter:SHAPe?

## Description

Selects the TIE filter edge shape:

RECTangular
  The TIE filter is a brickwall filter.
TPDecade
  The TIE filter edge(s) roll off at 20 dB per decade.
FPDecade
  The TIE filter edge(s) roll off at 40 dB per decade.
SPDecade
  The TIE filter edge(s) roll off at 60 dB per decade.
FORDer
  (First Order) Available with the High-pass and Low-pass filter types only (see `:MEASure:CLOCk:CTIerror:TIEFilter:TYPE`), this is similar to the 20 dB per decade roll off, but the response is more curved.
SORDer
  (Second Order) Available with the High-pass and Low-pass filter types only (see `:MEASure:CLOCk:CTIerror:TIEFilter:TYPE`), this is similar to the 40 dB per decade roll off, but the response is more curved.
  When the Second Order TIE filter edge shape is selected, you an also specify the Damping Factor. See `:MEASure:CLOCk:CTIerror:TIEFilter:DFACtor`.