Title:
SURFACE-MOUNTABLE ANTENNA DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/279245
Kind Code:
A1
Abstract:
A surface-mountable antenna device (120a, 120b) is mountable on a circuit board (101) of an antenna-in-package device (100, 200). The antenna-in-package device (100, 200) comprises a radio frequency integrated circuit chip (102) and an antenna feeding terminal. The surface-mountable antenna device (120a, 120b) comprises an insulating substrate (121) comprising a top surface (121a) and a bottom surface (121b), and at least one first conductive layer (122a, 122b) formed on the top surface (121a) of the substrate (121), the at least one first conductive layer (122a, 122b) forming an antenna structure. The surface-mountable antenna device (120a, 120b) is mountable on a surface (101a) of the circuit board (101) and configured to cover a radio frequency integrated circuit chip (102) of the antenna-in-package device (100, 200), and to connect to the antenna feeding terminal of the radio frequency integrated circuit chip (102).
Inventors:
MAURATH DOMINIC (DE)
DYCK ALEXANDER (DE)
PERRONE EZIO (DE)
LIANG BIN (CN)
PENG JIE (CN)
DYCK ALEXANDER (DE)
PERRONE EZIO (DE)
LIANG BIN (CN)
PENG JIE (CN)
Application Number:
PCT/CN2021/104583
Publication Date:
January 12, 2023
Filing Date:
July 05, 2021
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H01Q21/00
Foreign References:
| CN106207492A | 2016-12-07 | |||
| US7049682B1 | 2006-05-23 | |||
| CN111739876A | 2020-10-02 | |||
| CN110890357A | 2020-03-17 | |||
| CN109326584A | 2019-02-12 | |||
| CN109119768A | 2019-01-01 | |||
| US20150340765A1 | 2015-11-26 |
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