EP 4078723 A1 20221026 - DEVICE FOR TRANSMITTING A SIGNAL TO A WAVEGUIDE
Title (en)
DEVICE FOR TRANSMITTING A SIGNAL TO A WAVEGUIDE
Title (de)
VORRICHTUNG ZUM ÜBERTRAGEN EINES SIGNALS AN EINEN WELLENLEITER
Title (fr)
DISPOSITIF DE TRANSMISSION D'UN SIGNAL À UN GUIDE D'ONDES
Publication
Application
Priority
- FR 1914748 A 20191218
- EP 2020087101 W 20201218
Abstract (en)
[origin: WO2021123224A1] The present invention relates to a device for transmitting a signal between a waveguide (14) and a printed circuit board (12), the device (15) comprising a first access means (16) and a second access means for the signal to be transmitted, a conductor track (29) forming the first access means (16), a printed circuit board (12) comprising a substrate (24), and a transition element. The element comprises an upper ground plane (30) and a lower ground plane that is intended to be in direct contact with the waveguide (14), the lower ground plane comprising a slot forming the second access means of the transmission device (15), one of the upper ground plane (30) and the lower ground plane being connected to the conductor track (29).
IPC 8 full level
H01P 5/107 (2006.01)
CPC (source: EP US)
H01P 5/107 (2013.01 - EP US); H01Q 13/18 (2013.01 - US)
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)
FR 3105454 A1 20210625; FR 3105454 B1 20230505; EP 4078723 A1 20221026; US 2023023880 A1 20230126; WO 2021123224 A1 20210624
DOCDB simple family (application)
FR 1914748 A 20191218; EP 2020087101 W 20201218; EP 20824946 A 20201218; US 202017786905 A 20201218