Rekonfigurierbares Konfokales Antennensystem mit Speisung durch ein Speisungsarray mit Fähigkeit zur Einstellung der Strahlgrösse des Strahlungsmusters und der Verstärkungsleistung in der Umlaufbahn

Details

Veröffentlichungs-Nr.

EP4072039

Aktenzeichen

EP22166691

Anmeldetag

5. April 2022

Veröffentlichung

27. August 2025

Erteilung

27. August 2025

Rechtsraum

EP

IPC

H04B7/185H01Q1/28H01Q19/19

Abstract

Systems, apparatuses and methods provides for technology that controls a confocal antenna system. The technology controls an Integrated Phased Array (IPA) feed system to emit electromagnetic energy towards a sub-reflector, where the sub-reflector reflects the electromagnetic energy to a main reflector, and further where the main reflector receives and reflects the electromagnetic energy to form a radiation pattern on an area. The radiation pattern has a first size and a first gain. The technology conducts an identification that the radiation pattern is to be adjusted so as to adjust the first size to a second size and adjust the first gain to a second gain. In response to the identification, the technology moves the main reflector linearly along a first axis, and electronically steers a beam of the electromagnetic energy emitted from the IPA feed system towards the sub-reflector.

Anmelder

Firma

The Boeing Company

Land

🇺🇸 USA

Fachgebiete