(19)
(11) EP 4 174 498 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
15.11.2023 Bulletin 2023/46

(45) Mention of the grant of the patent:
04.10.2023 Bulletin 2023/40

(21) Application number: 21204629.6

(22) Date of filing: 26.10.2021
(51) International Patent Classification (IPC): 
G01R 29/08(2006.01)
(52) Cooperative Patent Classification (CPC):
G01R 29/0885; G01R 33/032; G01R 33/26

(54)

MEASUREMENT SYSTEM FOR ANALYSING RADIO FREQUENCY SIGNALS, AND METHOD OF OPERATING THE SAME

MESSSYSTEM ZUR ANALYSE VON HOCHFREQUENZSIGNALEN UND BETRIEBSVERFAHREN DAFÜR

SYSTÈME DE MESURE POUR L'ANALYSE DE SIGNAUX DE FRÉQUENCE RADIO ET SON PROCÉDÉ DE FONCTIONNEMENT

(84) Designated Contracting States:
AL AT BE BG CY CZ DE DK EE ES FI FR GB GR HR HU IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(43) Date of publication of application:
03.05.2023 Bulletin 2023/18

(73) Proprietor: Rohde & Schwarz GmbH & Co. KG
81671 München (DE)

(72) Inventors:
  • Ruster, Thomas
    81543 München (DE)
  • BuenoDiez, Miguel
    81827 München (DE)

(74) Representative: Rupp, Christian 
Mitscherlich PartmbB Patent- und Rechtsanwälte Karlstraße 7
80333 München
80333 München (DE)


(56) References cited: : 
WO-A1-2020/140148
US-A1- 2020 292 606
 JP-A- 2020 052 020
   
  • DAVID H MEYER ET AL: "Waveguide-coupled Rydberg spectrum analyzer from 0 to 20 GHz", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, 30 September 2020 (2020-09-30), XP081774349,
  • KINOSHITA MOTO ET AL: "2-D Polarimetry of Visualized Radio Frequency Waves Using Cesium Vapor Atoms", IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, IEEE, USA, vol. 70, 18 January 2021 (2021-01-18), pages 1-7, XP011835161, ISSN: 0018-9456, DOI: 10.1109/TIM.2021.3052543 [retrieved on 2021-02-02]
  • HOLLOWAY CHRISTOPHER L ET AL: "Broadband Rydberg Atom-Based Electric-Field Probe for SI-Traceable, Self-Calibrated Measurements", IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, IEEE, USA, vol. 62, no. 12, 1 December 2014 (2014-12-01), pages 6169-6182, XP011565491, ISSN: 0018-926X, DOI: 10.1109/TAP.2014.2360208 [retrieved on 2014-11-25]
   
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