# :MEASure:EYE:PAM:UNDershoot:THRatio

PAM Undershoot Commands

- :MEASure:EYE:PAM:UNDershoot
- :MEASure:EYE:PAM:UNDershoot:FAVorite
- :MEASure:EYE:PAM:UNDershoot:LOCation?
- :MEASure:EYE:PAM:UNDershoot:SOURce
- :MEASure:EYE:PAM:UNDershoot:STATus?
- :MEASure:EYE:PAM:UNDershoot:STATus:DETails?
- :MEASure:EYE:PAM:UNDershoot:STATus:REASon?
- :MEASure:EYE:PAM:UNDershoot:THRatio

## Command Syntax

    :MEASure:EYE:PAM:UNDershoot:THRatio <hit_ratio>

<hit_ratio> is a double.

## Query Syntax

    :MEASure:EYE:PAM:UNDershoot:THRatio?

## Description

Sets the hit ratio for the PAM undershoot measurement (`:MEASure:EYE:PAM:UNDershoot`. The default hit ratio is 1e-2 which is called out in the IEEE 802.3cu standard. The minimum value is 0.0. The maximum value is 0.1.