:TDR:STIMulus:CHANnel:AMPLitude

Command Syntax

:TDR:STIMulus:CHANnel{N}:AMPLitude <volts>

<volts> is a double.

{N} identifies a specific channel and must be selected from {1:8}{A|B|C|D}. For example, 2A. For differential channels, the alpha portion of the identifier to select from is {A|C}. For example, 1A but not 1B.

Query Syntax

:TDR:STIMulus:CHANnel{N}:AMPLitude?

Description

Sets the amplitude of the TDR stimulus step in N1055A TDR modules. The step can be set to 100 mV or 200 mV only. Any other entered value will result in the TDR step being set to the nearest value: 100 mV or 200 mV. Values entered less than 100 mV or greater than 200 mV will result in an error. Negative values are not allowed. To specify the step polarity, use the :TDR:STIMulus:CHANnel:POLarity command. The amplitude step cannot be set on 54754A TDR modules.