WO2025120026A3 - Field device for wireless data transfer - Google Patents

Field device for wireless data transfer

Info

Publication number
WO2025120026A3
WO2025120026A3 PCT/EP2024/084799 EP2024084799W WO2025120026A3 WO 2025120026 A3 WO2025120026 A3 WO 2025120026A3 EP 2024084799 W EP2024084799 W EP 2024084799W WO 2025120026 A3 WO2025120026 A3 WO 2025120026A3
Authority
WO
WIPO (PCT)
Prior art keywords
field device
data transfer
wireless data
electromagnetic signals
antenna system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
PCT/EP2024/084799
Other languages
German (de)
French (fr)
Other versions
WO2025120026A2 (en
Inventor
Clemens Hengstler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vega Grieshaber KG
Original Assignee
Vega Grieshaber KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vega Grieshaber KG filed Critical Vega Grieshaber KG
Publication of WO2025120026A2 publication Critical patent/WO2025120026A2/en
Publication of WO2025120026A3 publication Critical patent/WO2025120026A3/en
Anticipated expiration legal-status Critical
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0602—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using antenna switching
    • H04B7/0608—Antenna selection according to transmission parameters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

The invention relates to a field device (100) for wireless data transfer, comprising: an antenna system (300) which is signal-coupled to a transceiver module (400) of the field device (100), wherein the antenna system (300) is designed: to emit and/or receive electromagnetic signals for wireless data transfer; and to selectively modify, in relation to the field device (100), an antenna radiation pattern (120, 140) for transmitting and/or receiving the electromagnetic signals.
PCT/EP2024/084799 2023-12-05 2024-12-05 Field device for wireless data transfer Pending WO2025120026A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102023133983.4A DE102023133983A1 (en) 2023-12-05 2023-12-05 Field device for wireless data transmission
DE102023133983.4 2023-12-05

Publications (2)

Publication Number Publication Date
WO2025120026A2 WO2025120026A2 (en) 2025-06-12
WO2025120026A3 true WO2025120026A3 (en) 2025-08-07

Family

ID=93841969

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2024/084799 Pending WO2025120026A2 (en) 2023-12-05 2024-12-05 Field device for wireless data transfer

Country Status (2)

Country Link
DE (1) DE102023133983A1 (en)
WO (1) WO2025120026A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023133983A1 (en) 2023-12-05 2025-06-05 Vega Grieshaber Kg Field device for wireless data transmission

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140086286A1 (en) * 2012-09-27 2014-03-27 Rosemount Inc. Diversity antenna housing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1124391B1 (en) 2000-02-09 2008-12-24 Texas Instruments Inc. Wireless communications apparatus
DE102023133983A1 (en) 2023-12-05 2025-06-05 Vega Grieshaber Kg Field device for wireless data transmission

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140086286A1 (en) * 2012-09-27 2014-03-27 Rosemount Inc. Diversity antenna housing

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SIEMENS AG: "CAV - factories of the future | security for plug and produce | update", vol. SA WG1, no. Fukuoka, Japan; 20180205 - 20180209, 26 January 2018 (2018-01-26), XP051389384, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fsa/WG1%5FServ/TSGS1%5F81%5FFukuoka/docs/> [retrieved on 20180126] *

Also Published As

Publication number Publication date
WO2025120026A2 (en) 2025-06-12
DE102023133983A1 (en) 2025-06-05

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