WO2026124811 -

National phase entry is expected:
Publication Number WO/2026/124811
Publication Date 18.06.2026
International Application No. PCT/EP2025/077483
International Filing Date 25.09.2025
Title **
[German]
[English]
[French]
Applicants **
ROBERT BOSCH GMBH
Inventors
PHAM, Minh Nhat
LOPEZ CUENCA, Daniel
GONZALEZ MARIN, Julio Alberto
Priority Data
102024136838.1   10.12.2024   DE
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Quotation for National Phase entry

Country StagesTotal
China Filing, Examination, Granting1882
EPO Filing, Examination, Granting8107
Japan Filing, Examination, Granting1937
South Korea Filing, Examination, Granting1628
USA Filing, Examination, Granting4740
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Total: 18,294
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Abstract[German] Anordnung zum Testen von Hohlleiter-Antennen (22) für Radarsensoren, mit einer Sende- und Empfangseinrichtung und einer elektronischen Auswertungseinrichtung (26) zur Bestimmung von Transmissions- und/oder Reflexionseigenschaften der Antennen, dadurch gekennzeichnet, dass die Anordnung einen Reflektor (14) aufweist, der in Abstand zu der zu testenden Antenne (22) angeordnet ist, und dass die Sende- und Empfangseinrichtung eine Hochfrequenzbaugruppe (16) eines Radarsensors ist, die eine Hochfrequenz-Schnittstelle (20) zu der zu testenden Antenne (22) und eine digitale Schnittstelle (28) zu der Auswertungseinrichtung (26) aufweist.[English] The invention relates to an arrangement for testing waveguide antennas (22) for radar sensors, comprising a transmitting and receiving device and an electronic evaluation device (26) for determining transmission and/or reflection properties of the antennas, characterised in that the arrangement has a reflector (14) which is arranged at a distance from the antenna (22) to be tested, and in that the transmitting and receiving device is a high-frequency assembly (16) of a radar sensor, said high-frequency assembly having a high-frequency interface (20) to the antenna (22) to be tested and a digital interface (28) to the evaluation device (26).[French] L'invention concerne un agencement de test d'antennes à guides d'ondes (22) pour capteurs radar, comprenant un dispositif d'émission et de réception et un dispositif électronique d'évaluation (26) pour déterminer des propriétés de transmission et/ou de réflexion des antennes, caractérisé en ce que l'agencement comporte un réflecteur (14) qui est disposé à distance de l'antenne (22) à tester, et en ce que le dispositif d'émission et de réception est un ensemble haute fréquence (16) d'un capteur radar, ledit ensemble haute fréquence ayant une interface haute fréquence (20) vers l'antenne (22) à tester et une interface numérique (28) vers le dispositif d'évaluation (26).