FI955153A - Rakoryhmäantenneja - Google Patents

Rakoryhmäantenneja Download PDF

Info

Publication number
FI955153A
FI955153A FI955153A FI955153A FI955153A FI 955153 A FI955153 A FI 955153A FI 955153 A FI955153 A FI 955153A FI 955153 A FI955153 A FI 955153A FI 955153 A FI955153 A FI 955153A
Authority
FI
Finland
Prior art keywords
slot antennas
antennas group
group
slot
antennas
Prior art date
Application number
FI955153A
Other languages
English (en)
Swedish (sv)
Other versions
FI955153A0 (fi
Inventor
Joseph T Merenda
Original Assignee
Hazeltine Corp
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 Hazeltine Corp filed Critical Hazeltine Corp
Publication of FI955153A publication Critical patent/FI955153A/fi
Publication of FI955153A0 publication Critical patent/FI955153A0/fi

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0075—Stripline fed arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
FI955153A 1994-02-28 1995-10-27 Rakoryhmäantenneja FI955153A0 (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20318694A 1994-02-28 1994-02-28
PCT/US1995/002475 WO1995023441A1 (en) 1994-02-28 1995-02-28 Slot array antennas

Publications (2)

Publication Number Publication Date
FI955153A true FI955153A (fi) 1995-10-27
FI955153A0 FI955153A0 (fi) 1995-10-27

Family

ID=22752875

Family Applications (1)

Application Number Title Priority Date Filing Date
FI955153A FI955153A0 (fi) 1994-02-28 1995-10-27 Rakoryhmäantenneja

Country Status (6)

Country Link
US (1) US5596337A (fi)
EP (1) EP0697141A1 (fi)
JP (1) JPH09501295A (fi)
CA (1) CA2160882A1 (fi)
FI (1) FI955153A0 (fi)
WO (1) WO1995023441A1 (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5844529A (en) * 1997-04-07 1998-12-01 Electromagnetic Sciences, Inc. Antenna enclosure with a stress-free connection along the length of the radome
US5905465A (en) * 1997-04-23 1999-05-18 Ball Aerospace & Technologies Corp. Antenna system
US5896107A (en) * 1997-05-27 1999-04-20 Allen Telecom Inc. Dual polarized aperture coupled microstrip patch antenna system
FR2779022B1 (fr) * 1998-05-20 2000-07-28 Nortel Matra Cellular Station de base de radiocommunication
WO2001041256A1 (en) * 1999-12-01 2001-06-07 Allgon Ab An antenna assembly and a method of mounting an antenna assembly
US6411258B1 (en) * 2000-10-16 2002-06-25 Andrew Corporation Planar antenna array for point-to-point communications
US6947003B2 (en) * 2002-06-06 2005-09-20 Oki Electric Industry Co., Ltd. Slot array antenna
US20090322621A1 (en) * 2008-06-30 2009-12-31 Qualcomm Incorporated Antenna array configurations for high throughput mimo wlan systems
US8330655B2 (en) * 2009-08-18 2012-12-11 Apple Inc. Connectors with embedded antennas
NO3051056T3 (fi) * 2014-01-15 2018-08-18
US10103440B2 (en) * 2014-11-06 2018-10-16 Sony Mobile Communications Inc. Stripline coupled antenna with periodic slots for wireless electronic devices
US11199611B2 (en) * 2018-02-20 2021-12-14 Magna Electronics Inc. Vehicle radar system with T-shaped slot antennas

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB929871A (en) * 1958-08-06 1963-06-26 Emi Ltd Improvements relating to aerials
US3015822A (en) * 1960-03-23 1962-01-02 Lawrence B Brown Ionized-gas beam-shifting tschebyscheff array antenna
US3218644A (en) * 1963-06-19 1965-11-16 Collins Radio Co Frequency independent slot antenna
US3518688A (en) * 1965-11-22 1970-06-30 Itt Microwave strip transmission line adapted for integral slot antenna
US3633207A (en) * 1969-01-21 1972-01-04 Univ Illinois Foundation Urban Modulated impedance feeding system for log-periodic antennas
US3696433A (en) * 1970-07-17 1972-10-03 Teledyne Ryan Aeronautical Co Resonant slot antenna structure
US3795915A (en) * 1972-10-20 1974-03-05 Sumitomo Electric Industries Leaky coaxial cable
US4054874A (en) * 1975-06-11 1977-10-18 Hughes Aircraft Company Microstrip-dipole antenna elements and arrays thereof
US4196436A (en) * 1978-11-14 1980-04-01 Ford Motor Company Differential backlobe antenna array
US4409595A (en) * 1980-05-06 1983-10-11 Ford Aerospace & Communications Corporation Stripline slot array
JPH0685487B2 (ja) * 1985-05-18 1994-10-26 日本電装株式会社 ２周波共用平面アンテナ
JPH0685484B2 (ja) * 1985-06-29 1994-10-26 日本電装株式会社 アンテナ装置
US4710775A (en) * 1985-09-30 1987-12-01 The Boeing Company Parasitically coupled, complementary slot-dipole antenna element
EP0295003A3 (en) * 1987-06-09 1990-08-29 THORN EMI plc Antenna
US4907008A (en) * 1988-04-01 1990-03-06 Andrew Corporation Antenna for transmitting circularly polarized television signals
GB2232822A (en) * 1989-06-05 1990-12-19 Marconi Co Ltd Signal carrier support
US4985708A (en) * 1990-02-08 1991-01-15 Hughes Aircraft Company Array antenna with slot radiators offset by inclination to eliminate grating lobes
FR2669776B1 (fr) * 1990-11-23 1993-01-22 Thomson Csf Antenne hyperfrequence a fente a structure de faible epaisseur.
US5189433A (en) * 1991-10-09 1993-02-23 The United States Of America As Represented By The Secretary Of The Army Slotted microstrip electronic scan antenna
US5289200A (en) * 1992-09-28 1994-02-22 Hughes Aircraft Company Tab coupled slots for waveguide fed slot array antennas
CA2117223A1 (en) * 1993-06-25 1994-12-26 Peter Mailandt Microstrip patch antenna array

Also Published As

Publication number Publication date
US5596337A (en) 1997-01-21
WO1995023441A1 (en) 1995-08-31
EP0697141A1 (en) 1996-02-21
CA2160882A1 (en) 1995-08-31
JPH09501295A (ja) 1997-02-04
FI955153A0 (fi) 1995-10-27

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