The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 10, 2026
Filed:
Mar. 03, 2023
Rohde & Schwarz Gmbh & Co. KG, Munich, DE;
Thomas Gemmer, Munich, DE;
Nico Riedmann, Munich, DE;
Adam Tankielun, Ottobrunn, DE;
Hendrik Bartko, Unterhaching, DE;
Rohde & Schwarz GmbH & Co. KG, Munich, DE;
Abstract
A measurement system is provided. Said measurement system comprises a first measurement chain, a second measurement chain, a radio frequency hybrid coupler, a first radio frequency port connected to the first measurement chain via the radio frequency hybrid coupler, a second radio frequency port connected to the second measurement chain via the radio frequency hybrid coupler, a first attenuator or a first radio frequency switch for the first radio frequency port, and a second attenuator or a second radio frequency switch for the second radio frequency port. In this context, a first transmission coefficient of the first attenuator or the first radio frequency switch is controllable. In addition to this, a second transmission coefficient of the second attenuator or the second radio frequency switch is controllable.