DE69216851D1 - Gerät und methode zur korrektur von elektrischen leitungslängenphasenfehlern - Google Patents

Gerät und methode zur korrektur von elektrischen leitungslängenphasenfehlern

Info

Publication number
DE69216851D1
DE69216851D1 DE69216851T DE69216851T DE69216851D1 DE 69216851 D1 DE69216851 D1 DE 69216851D1 DE 69216851 T DE69216851 T DE 69216851T DE 69216851 T DE69216851 T DE 69216851T DE 69216851 D1 DE69216851 D1 DE 69216851D1
Authority
DE
Germany
Prior art keywords
line length
electrical line
length phase
phase faults
correcting electrical
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
DE69216851T
Other languages
English (en)
Other versions
DE69216851T2 (de
Inventor
Michael Kultgen
Stefan Komarek
Glen Whiting
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.)
Honeywell International Inc
Original Assignee
AlliedSignal Inc
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 AlliedSignal Inc filed Critical AlliedSignal Inc
Application granted granted Critical
Publication of DE69216851D1 publication Critical patent/DE69216851D1/de
Publication of DE69216851T2 publication Critical patent/DE69216851T2/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
    • 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
    • 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
    • H01Q3/30—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 varying the relative phase between the radiating elements of an array
    • H01Q3/34—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 varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/36—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 varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
DE69216851T 1991-11-26 1992-11-23 Gerät und methode zur korrektur von elektrischen leitungslängenphasenfehlern Expired - Lifetime DE69216851T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/798,449 US5263189A (en) 1991-11-26 1991-11-26 Apparatus and method for correcting electrical path length phase errors
PCT/US1992/010100 WO1993011580A1 (en) 1991-11-26 1992-11-23 An apparatus and method for correcting electrical path length phase errors

Publications (2)

Publication Number Publication Date
DE69216851D1 true DE69216851D1 (de) 1997-02-27
DE69216851T2 DE69216851T2 (de) 1997-05-07

Family

ID=25173431

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69216851T Expired - Lifetime DE69216851T2 (de) 1991-11-26 1992-11-23 Gerät und methode zur korrektur von elektrischen leitungslängenphasenfehlern

Country Status (6)

Country Link
US (1) US5263189A (de)
EP (1) EP0614577B1 (de)
JP (1) JP3357366B2 (de)
DE (1) DE69216851T2 (de)
HK (1) HK1007359A1 (de)
WO (1) WO1993011580A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5828699A (en) * 1997-01-30 1998-10-27 Harris Corporation Automatic differential absolute time delay equalizer
US6518921B1 (en) * 1997-04-22 2003-02-11 Ericsson Inc. Cellular positioning system that compensates for received signal delays in positioning radio receivers
US6009335A (en) * 1997-09-26 1999-12-28 Rockwell Science Center, Inc. Method of calibrating and testing spatial nulling antenna
US6515616B1 (en) 1999-04-30 2003-02-04 Metawave Communications Corporation System and method for aligning signals having different phases
JP4303373B2 (ja) * 1999-09-14 2009-07-29 株式会社日立コミュニケーションテクノロジー 無線基地局装置
GB2386947A (en) * 2002-03-27 2003-10-01 Qinetiq Ltd Calibration of a multichannel receiver
US7605749B2 (en) * 2006-01-12 2009-10-20 Novariant, Inc. Multifrequency line biases for multifrequency GNSS receivers
US7576686B2 (en) * 2006-08-07 2009-08-18 Garmin International, Inc. Method and system for calibrating an antenna array for an aircraft surveillance system
US8049662B2 (en) * 2007-07-23 2011-11-01 Aviation Communication&Surveillance Systems LLC Systems and methods for antenna calibration
US7948248B1 (en) * 2008-06-06 2011-05-24 Keithley Instruments, Inc. Cable length correction
GB2467772B (en) * 2009-02-13 2012-05-02 Socowave Technologies Ltd Communication system, network element and method for antenna array calibration

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3242430A (en) * 1960-12-30 1966-03-22 Space General Corp Orthogonal antenna signal combining arrangement using phase-locked loops
JPS51144515A (en) * 1975-06-09 1976-12-11 Kokusai Denshin Denwa Co Ltd <Kdd> Electric wave receiving system
US4065771A (en) * 1976-09-14 1977-12-27 The United States Of America As Represented By The Secretary Of The Navy Random scanning receiver
GB2171849A (en) * 1985-02-25 1986-09-03 Secr Defence Improvements in or relating to the alignment of phased array antenna systems
US5027127A (en) * 1985-10-10 1991-06-25 United Technologies Corporation Phase alignment of electronically scanned antenna arrays
JPS6391981A (ja) * 1986-10-03 1988-04-22 株式会社　潤工社 位相調整同軸コネクタ
US5008844A (en) * 1990-01-10 1991-04-16 Allied-Signal Inc. Collision avoidance transmit system with autocalibration
US5038146A (en) * 1990-08-22 1991-08-06 Raytheon Company Array built in test

Also Published As

Publication number Publication date
JP3357366B2 (ja) 2002-12-16
EP0614577A1 (de) 1994-09-14
DE69216851T2 (de) 1997-05-07
JPH07501670A (ja) 1995-02-16
WO1993011580A1 (en) 1993-06-10
EP0614577B1 (de) 1997-01-15
HK1007359A1 (en) 1999-04-09
US5263189A (en) 1993-11-16

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Legal Events

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8364 No opposition during term of opposition