Patent · US Active

System, test setup as well as method for performing MIMO tests

US10992393B1 · kind B1 · utility

1Cited by

1References

19Claims

0Family size

Assignee

Rohde & Schwarz GmbH & Co. KG · DE

Inventors

Markus Gallhauser · Freising, DE
Nino Voss · Munich, DE

Key dates

Filing date	Dec 26, 2019
Grant date	Apr 27, 2021
Priority date	—
Expiry date	Dec 26, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH04W24/06
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A system for performing multiple input/multiple output tests on a device under test has a central control unit and a least two antenna modules connected to the central control unit via a signal line, wherein the antenna modules comprise a radio-frequency antenna, a signal generation unit and at least one power measurement unit. Further, a test setup and a method for performing MIMO tests are shown.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.