Processing

Please wait...

PATENTSCOPE will be unavailable a few hours for maintenance reason on Tuesday 27.07.2021 at 12:00 PM CEST
Settings

Settings

Goto Application

1. WO2020139822 - PHASED ARRAY WITH INDEPENDENTLY STEERABLE BEAMS

Publication Number WO/2020/139822
Publication Date 02.07.2020
International Application No. PCT/US2019/068302
International Filing Date 23.12.2019
IPC
H04B 7/185 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
14Relay systems
15Active relay systems
185Space-based or airborne stations
CPC
H04B 7/18513
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
14Relay systems
15Active relay systems
185Space-based or airborne stations; ; Stations for satellite systems
1851Systems using a satellite or space-based relay
18513Transmission in a satellite or space-based system
H04B 7/18515
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
14Relay systems
15Active relay systems
185Space-based or airborne stations; ; Stations for satellite systems
1851Systems using a satellite or space-based relay
18515Transmission equipment in satellites or space-based relays
H04B 7/18517
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
14Relay systems
15Active relay systems
185Space-based or airborne stations; ; Stations for satellite systems
1851Systems using a satellite or space-based relay
18517Transmission equipment in earth stations
H04B 7/2041
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
14Relay systems
15Active relay systems
204Multiple access
2041Spot beam multiple access
Applicants
  • HUGHES NETWORK SYSTEMS, LLC [US]/[US]
Inventors
  • LU, Bingqian
  • YUE, Taiwei
  • ROOS, David
  • HOU, Peter
Agents
  • SAAB, Karam J.
  • GRAY, Charles
  • SWEHLA, Aaron
  • OLION, Brian
Priority Data
16/235,49428.12.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PHASED ARRAY WITH INDEPENDENTLY STEERABLE BEAMS
(FR) RÉSEAU À COMMANDE DE PHASE À FAISCEAUX ORIENTABLES INDÉPENDAMMENT
Abstract
(EN)
Various antenna systems are presented that have independently steerable receive and transmit beams. The antenna system may include multiple antenna element systems. Each antenna element system may include multiple phase shifters that alter the phase of received signals and signals to be transmitted. Directions of a first transmit beam, a second transmit beam, a first receive beam, and a second receive beam may be steered independently using the phase shifters. Each antenna element system may include a polarization system.
(FR)
Divers systèmes d'antenne sont présentés qui comprennent des faisceaux de réception et d'émission orientables indépendamment. Le système d'antenne peut comprendre de multiples systèmes d'éléments d'antenne. Chaque système d'éléments d'antenne peut comprendre de multiples déphaseurs qui modifient la phase des signaux reçus et des signaux à transmettre. Les directions d'un premier faisceau d'émission, d'un second faisceau d'émission, d'un premier faisceau de réception et d'un second faisceau de réception peuvent être orientées indépendamment à l'aide des déphaseurs. Chaque système d'élément d'antenne peut comprendre un système de polarisation.
Also published as
Latest bibliographic data on file with the International Bureau