:SOURce:FILTer:TYPE

Source:
AWG
Simulate
Meas. mode:
Scope
Eye
Jitter
Flex Apps:
FlexDCA
FlexRT

Command Syntax

:SOURceN:FILTer:TYPE  {BESSel4 | BUTTerworth1 | BUTTerworth2 | BUTTerworth3 | BUTTerworth4}

Where N identifies a simulated module's specific channel and must be selected from {1:8}{A|B|C|D}. For example, SOURce3C.

Query Syntax

:SOURceN:FILTer:TYPE?

Description

On Arbitrary Waveform Generator (AWG) and simulated extended modules, specifies the type of filter that can be applied to the indicated source waveform. Use the :SOURce<N>:FILter:CUToff command to specify the filter's cutoff frequency. Use the :SOURce<N>:FILter:STATe command to apply or remove the filter.

BESSel4
4th order Bessel filter
BUTTerworth1
1st order Butterworh filter
BUTTerworth2
2nd order Butterworh filter
BUTTerworth3
3rd order Butterworh filter
BUTTerworth4
4th order Butterworh filter

Requires FlexDCA revision A.02.00 and above for simulated extended modules. Revision A.06.00 and above for AWG extended modules.

AWG Channel ID
AWG
Channel
Equivalent
Letter
1 A
2 B
3 C
4 D

Selecting AWG Channels

When sending a :SOURce subsystem command to an AWG, the method used to specify the AWG's channel may look confusing at first glance. This is because, the AWG's front-panel channels are labeled 1, 2, 3, and 4, but FlexDCA identifies channels with letters (A, B, C, or D). As a result, you must convert the AWG's channel number to an equivalent FlexDCA letter. For example, to enable channel 3 of an AWG that is installed in FlexDCA's slot 5 use the following command: :SOURce5C:OENable ON.

Example Command Sequence

:SOURce2B:FILTer:TYPE BESSel4
:SOURce2B:FILTer:CUToff 1.6E+10
:SOURce2B:FILTER:STATe ON