Command Syntax

:SPRocessN:CTLequalizer:FZP <low-frequency zero-pole>

<low-frequency zero-pole> 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

:SPRocessN:CTLequalizer:FZP?

Description

Specifies the low frequency zero/pole applied by an IEEE based CTLE operator. The frequency is specified in Hertz. You can also set the Zero frequency (:CTLequalizer:ZERo), low frequency gain (g_DC) (:CTLequalizer:GDC), and Pole frequency (:CTLequalizer:POLe).

Before selecting this command, send the :FUNCtion:FOPerator CTLE command to first create the operator followed by :CTLequalizer:DEFinition IEEE to define the type of CTLE.

Commands Available for Defining a CTLE Operator

Child Commands	Description	CTLE Definition Argument
		POLE2	POLE3	GAIN2
:SPRocess:CTLequalizer:DEFinition	Selects type of CTLE	■	■	■
:SPRocess:CTLequalizer:GAIN	DC gain	■	■
:SPRocess:CTLequalizer:GAIN:NORMalize	Turns DC gain on or off	■	■
:SPRocess:CTLequalizer:GDC	Low frequency gain (Gdc and Gdc2)			■
:SPRocess:CTLequalizer:ZERo	Zero frequency	■	■	■
:SPRocess:CTLequalizer:FZP	Low-frequency zero/pole			■
:SPRocess:CTLequalizer:POLe	Pole frequency	■	■	■
:SPRocess:CTLequalizer:PNOise	Noise processing	■	■	■
:SPRocess:CTLequalizer:PRESets	Recall and save CTLE settings as preset	■	■	■

For Reference Rx operator, what function do I send this command to?

If the CTLE equalizer is a secondary function to the Reference Rx operator, address the :SPRocess:CTLequalizer:FZP command to the Reference Rx function as identified in the following Reference Rx Setup dialog's operator diagram. In the following figure, this would be Function 2 and the command would be:

:SPRocess2:CTLequalizer:FZP