EP 4367750 A1 20240515 - ANTENNA ARRANGEMENT FOR ELECTRONIC APPARATUS
Title (en)
ANTENNA ARRANGEMENT FOR ELECTRONIC APPARATUS
Title (de)
ANTENNENANORDNUNG FÜR EIN ELEKTRONISCHES GERÄT
Title (fr)
AGENCEMENT D'ANTENNE POUR APPAREIL ÉLECTRONIQUE
Publication
Application
Priority
EP 2021074833 W 20210909
Abstract (en)
[origin: WO2023036425A1] Antenna arrangement (1) for an electronic apparatus (2) comprising at least one antenna structure (9) comprising at least one antenna element (3) arranged in an antenna plane (P1), the antenna element (3) generate electromagnetic radiation in a first direction (D1) perpendicular to the antenna plane (P1). A dielectric cover structure (4) covers said antenna structure (9). At least one dielectric arrangement (5) extends in a main dielectric plane (P2) parallel with the antenna plane (P1), is at least partially superimposed with the antenna structure (9), and aligned with at least one antenna element (3) of the antenna structure (9). The dielectric arrangement (5) comprises at least one first dielectric section (6a) having a first dielectric constant and at least one second dielectric section (6b) having a second dielectric constant. The dielectric cover structure (4) and the dielectric arrangement (5) together allow propagation of electromagnetic radiation in the first direction (D1).
IPC 8 full level
H01Q 15/00 (2006.01); H01Q 1/24 (2006.01); H01Q 1/42 (2006.01)
CPC (source: EP)
H01Q 1/24 (2013.01); H01Q 1/422 (2013.01); H01Q 15/006 (2013.01)
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)
WO 2023036425 A1 20230316; CN 117652061 A 20240305; EP 4367750 A1 20240515
DOCDB simple family (application)
EP 2021074833 W 20210909; CN 202180099671 A 20210909; EP 21773606 A 20210909