DE50308322D1 - Kalibriereinrichtung für ein antennen-array und verfahren zu dessen kalibrierung - Google Patents

Kalibriereinrichtung für ein antennen-array und verfahren zu dessen kalibrierung

Info

Publication number
DE50308322D1
DE50308322D1 DE50308322T DE50308322T DE50308322D1 DE 50308322 D1 DE50308322 D1 DE 50308322D1 DE 50308322 T DE50308322 T DE 50308322T DE 50308322 T DE50308322 T DE 50308322T DE 50308322 D1 DE50308322 D1 DE 50308322D1
Authority
DE
Germany
Prior art keywords
antenna array
calibration device
calibrating
probes
coupling devices
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.)
Expired - Lifetime
Application number
DE50308322T
Other languages
English (en)
Inventor
Maximilian Goettl
Roland Gabriel
Joerg Langenberg
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.)
Kathrein SE
Original Assignee
Kathrein Werke 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 Kathrein Werke KG filed Critical Kathrein Werke KG
Priority to DE50308322T priority Critical patent/DE50308322D1/de
Application granted granted Critical
Publication of DE50308322D1 publication Critical patent/DE50308322D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • 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
    • H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/267—Phased-array testing or checking devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE50308322T 2002-08-19 2003-06-05 Kalibriereinrichtung für ein antennen-array und verfahren zu dessen kalibrierung Expired - Lifetime DE50308322D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50308322T DE50308322D1 (de) 2002-08-19 2003-06-05 Kalibriereinrichtung für ein antennen-array und verfahren zu dessen kalibrierung

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10237823A DE10237823B4 (de) 2002-08-19 2002-08-19 Antennen-Array mit einer Kalibriereinrichtung sowie Verfahren zum Betrieb eines derartigen Antennen-Arrays
DE50308322T DE50308322D1 (de) 2002-08-19 2003-06-05 Kalibriereinrichtung für ein antennen-array und verfahren zu dessen kalibrierung
PCT/EP2003/005930 WO2004023600A1 (de) 2002-08-19 2003-06-05 Kalibriereinrichtung fur ein antennen-array und verfahren zur dessen kalibrierung

Publications (1)

Publication Number Publication Date
DE50308322D1 true DE50308322D1 (de) 2007-11-15

Family

ID=31197075

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10237823A Expired - Fee Related DE10237823B4 (de) 2002-08-19 2002-08-19 Antennen-Array mit einer Kalibriereinrichtung sowie Verfahren zum Betrieb eines derartigen Antennen-Arrays
DE50308322T Expired - Lifetime DE50308322D1 (de) 2002-08-19 2003-06-05 Kalibriereinrichtung für ein antennen-array und verfahren zu dessen kalibrierung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10237823A Expired - Fee Related DE10237823B4 (de) 2002-08-19 2002-08-19 Antennen-Array mit einer Kalibriereinrichtung sowie Verfahren zum Betrieb eines derartigen Antennen-Arrays

Country Status (11)

Country Link
US (1) US7068218B2 (de)
EP (1) EP1532716B1 (de)
CN (1) CN2692853Y (de)
AT (1) ATE375015T1 (de)
AU (1) AU2003240747A1 (de)
BR (1) BR0313600A (de)
CA (1) CA2494620C (de)
DE (2) DE10237823B4 (de)
ES (1) ES2294290T3 (de)
TW (1) TWI249268B (de)
WO (1) WO2004023600A1 (de)

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US10263330B2 (en) * 2016-05-26 2019-04-16 Nokia Solutions And Networks Oy Antenna elements and apparatus suitable for AAS calibration by selective couplerline and TRX RF subgroups
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US10361762B2 (en) 2017-12-06 2019-07-23 Space Systems/Loral, Llc Calibration of satellite beamforming channels
US10320349B1 (en) 2017-12-06 2019-06-11 Space Systems/Loral, Llc Multiport amplifier input network with compensation for output network gain and phase frequency response imbalance
US10921427B2 (en) * 2018-02-21 2021-02-16 Leolabs, Inc. Drone-based calibration of a phased array radar
US11177567B2 (en) * 2018-02-23 2021-11-16 Analog Devices Global Unlimited Company Antenna array calibration systems and methods
JP7091197B2 (ja) * 2018-09-10 2022-06-27 株式会社東芝 無線通信装置及び無線通信システム
US11349208B2 (en) 2019-01-14 2022-05-31 Analog Devices International Unlimited Company Antenna apparatus with switches for antenna array calibration
US11404779B2 (en) 2019-03-14 2022-08-02 Analog Devices International Unlimited Company On-chip phased array calibration systems and methods
WO2021000203A1 (zh) * 2019-06-30 2021-01-07 瑞声声学科技(深圳)有限公司 天线校准网络单元、天线校准网络及mimo天线
CN112310659B (zh) * 2019-07-29 2023-03-07 成都恪赛科技有限公司 一种重构波束指向天线阵列
US11450952B2 (en) 2020-02-26 2022-09-20 Analog Devices International Unlimited Company Beamformer automatic calibration systems and methods
US10979152B1 (en) * 2020-03-05 2021-04-13 Rockwell Collins, Inc. Conformal ESA calibration
US11444376B2 (en) 2020-06-05 2022-09-13 Analog Devices International Unlimited Com Pany Systems and methods for calibrating arrays of dual-polarization antenna elements
EP4040600A1 (de) * 2021-02-04 2022-08-10 Urugus S.A. Softwaredefiniertes kommunikationssystem und vorrichtung
EP4305707A1 (de) * 2021-03-11 2024-01-17 Telefonaktiebolaget LM Ericsson (publ) Aktives antennensystem mit kopplungspfaden zwischen speisenetzwerken
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Also Published As

Publication number Publication date
DE10237823B4 (de) 2004-08-26
CA2494620C (en) 2008-12-23
EP1532716B1 (de) 2007-10-03
TW200403887A (en) 2004-03-01
US7068218B2 (en) 2006-06-27
US20040032365A1 (en) 2004-02-19
CA2494620A1 (en) 2004-03-18
BR0313600A (pt) 2005-06-21
DE10237823A1 (de) 2004-03-04
EP1532716A1 (de) 2005-05-25
ES2294290T3 (es) 2008-04-01
AU2003240747A1 (en) 2004-03-29
CN2692853Y (zh) 2005-04-13
WO2004023600A1 (de) 2004-03-18
ATE375015T1 (de) 2007-10-15
TWI249268B (en) 2006-02-11

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