:MEASure:ERATio:CHANnel:ACFactor

Meas. mode:
Eye
Waveform type:
NRZ
Flex Apps:
FlexDCA
FlexRT
Extinction Ratio Commands

Command Syntax

:MEASure:ERATio:CHANnelN:ACFactor  {ON | OFF}

Where N identifies a specific channel and must be selected from {1:8}{A|B|C|D}. For example, CHANnel3C.

Query Syntax

:MEASure:ERATio:CHANnelN:ACFactor?

Description

For an Eye/Mask mode extinction-ratio measurement, turns on the use of an Extinction Ratio Correction Factor (ERCF) on a channel. This command both selects the channel and turns the ERCF on. To enter the actual ERCF value, use one of the following commands:

To apply an extinction ratio correction factor to a math function, use the :MEASure:ERATio:FUNCtion:ACFactor command.

To perform an extinction ratio measurement on an NRZ waveform, use the :MEASure:EYE:ERATio command. For a PAM4 waveform, use the :MEASure:EYE:OER command.