EP 4307473 A1 20240117 - PHASED-ARRAY ANTENNA AND ANTENNA MODULE
Title (en)
PHASED-ARRAY ANTENNA AND ANTENNA MODULE
Title (de)
PHASENGESTEUERTE GRUPPENANTENNE UND ANTENNENMODUL
Title (fr)
ANTENNE RÉSEAU À COMMANDE DE PHASE ET MODULE D'ANTENNE
Publication
Application
Priority
- CN 202120501421 U 20210309
- CN 2022079213 W 20220304
Abstract (en)
The present disclosure, which relates to the field of antenna technology, provides a phased array antenna and an antenna module. The phased array antenna comprises an antenna array, a control system, a power supply system, a feed system and a transceiver module, the antenna array, the control system, the power supply system, the feed system and the transceiver module all being integrated on a same printed circuit board and arranged in layers, the antenna array and the control system being connected via a metal ground, the power supply system and the feed system being also connected via a metal ground, wherein the feed system is connected to the transceiver module, wherein the antenna array, the control system and the power supply system each are provided with a metallic hole penetrating to the transceiver module, the metallic hole being arranged at a distance from the metal ground, and wherein the antenna array, the control system and the power supply system each are connected to the transceiver module through the metallic hole. The phased array antenna and the antenna module provided in the present disclosure have the advantages of higher integration, smaller size, and lower cost.
IPC 8 full level
H01Q 1/38 (2006.01); H01Q 1/48 (2006.01); H01Q 1/50 (2006.01)
CPC (source: EP)
H01Q 3/36 (2013.01); H01Q 21/0075 (2013.01)
Citation (search report)
See references of WO 2022188700A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 4307473 A1 20240117; CN 214153199 U 20210907; WO 2022188700 A1 20220915
DOCDB simple family (application)
EP 22766226 A 20220304; CN 202120501421 U 20210309; CN 2022079213 W 20220304