---
title: QubitProperties (v2.2)
description: API reference for qiskit.providers.QubitProperties in qiskit v2.2
source: https://eu-de.quantum.cloud.ibm.com/docs/en/api/qiskit/2.2/qiskit.providers.QubitProperties
---

# QubitProperties

*class* `qiskit.providers.QubitProperties`

Bases: [`object`](https://docs.python.org/3/library/functions.html#object)

A representation of a `QubitProperties` object.

## Attributes

### frequency

### t1

### t2