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1. WO2020109655 - ANTENNA ASSEMBLY FOR WIRELESS COMMUNICATION DEVICES

Publication Number WO/2020/109655
Publication Date 04.06.2020
International Application No. PCT/FI2019/050827
International Filing Date 20.11.2019
IPC
H04B 1/18 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/-H04B13/123; Details of transmission systems not characterised by the medium used for transmission
06Receivers
16Circuits
18Input circuits, e.g. for coupling to an antenna or a transmission line
H04B 1/30 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/-H04B13/123; Details of transmission systems not characterised by the medium used for transmission
06Receivers
16Circuits
30for homodyne or synchrodyne receivers
CPC
H04B 1/18
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
06Receivers
16Circuits
18Input circuits, e.g. for coupling to an antenna or a transmission line
H04B 1/30
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
06Receivers
16Circuits
30for homodyne or synchrodyne receivers
Applicants
  • TEKNOLOGIAN TUTKIMUSKESKUS VTT OY [FI]/[FI]
Inventors
  • SÄILY, Jussi
Agents
  • LAINE IP OY
Priority Data
2018601929.11.2018FI
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ANTENNA ASSEMBLY FOR WIRELESS COMMUNICATION DEVICES
(FR) ENSEMBLE D’ANTENNE POUR DES DISPOSITIFS DE COMMUNICATION SANS FIL
Abstract
(EN)
According to an example aspect of the present invention, there is provided an antenna assembly for millimeter-wave signals, comprising a first diplexer coupled with a baseband unit and an oscillator, a second diplexer coupled with a first port of a frequency mixer for millimeter-wave signals and connected to a second port of the frequency mixer for millimeter-wave signals, a waveguide coupled with the first diplexer and the second diplexer, and the frequency mixer for millimeter-wave signals being connected to an antenna via a third port of the frequency mixer for millimeter-wave signals.
(FR)
Un aspect, donné à titre d'exemple, de la présente invention concerne un ensemble d’antenne pour signaux d’ondes millimétriques, comprenant : un premier diplexeur couplé à une unité de bande de base et à un oscillateur ; un second diplexeur couplé à un premier port d’un mélangeur de fréquences pour signaux d’ondes millimétriques et connecté à un deuxième port du mélangeur de fréquences pour signaux d’ondes millimétriques ; et un guide d’ondes couplé au premier diplexeur et au second diplexeur. Le mélangeur de fréquences pour signaux d’ondes millimétriques est connecté à une antenne via un troisième port du mélangeur de fréquences pour signaux d’ondes millimétriques.
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