ZW18386A1 - Antenna device - Google Patents

Antenna device

Info

Publication number
ZW18386A1
ZW18386A1 ZW183/86A ZW18386A ZW18386A1 ZW 18386 A1 ZW18386 A1 ZW 18386A1 ZW 183/86 A ZW183/86 A ZW 183/86A ZW 18386 A ZW18386 A ZW 18386A ZW 18386 A1 ZW18386 A1 ZW 18386A1
Authority
ZW
Zimbabwe
Prior art keywords
antenna device
antenna
Prior art date
Application number
ZW183/86A
Other languages
English (en)
Inventor
Andrew Irving Mark
Original Assignee
Ici Australia Ltd
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 Ici Australia Ltd filed Critical Ici Australia Ltd
Publication of ZW18386A1 publication Critical patent/ZW18386A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C13/00—Proximity fuzes; Fuzes for remote detonation
    • F42C13/04—Proximity fuzes; Fuzes for remote detonation operated by radio waves
    • F42C13/047—Remotely actuated projectile fuzes operated by radio transmission links
    • 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
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Selective Calling Equipment (AREA)
  • Near-Field Transmission Systems (AREA)
ZW183/86A 1985-09-06 1986-08-05 Antenna device ZW18386A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPH231685 1985-09-06

Publications (1)

Publication Number Publication Date
ZW18386A1 true ZW18386A1 (en) 1988-04-13

Family

ID=3771264

Family Applications (1)

Application Number Title Priority Date Filing Date
ZW183/86A ZW18386A1 (en) 1985-09-06 1986-08-05 Antenna device

Country Status (8)

Country Link
EP (1) EP0214829A3 (fi)
BR (1) BR8606859A (fi)
ES (1) ES2002741A6 (fi)
FI (1) FI871606A (fi)
GB (1) GB2180724B (fi)
WO (1) WO1987001536A1 (fi)
ZA (1) ZA866627B (fi)
ZW (1) ZW18386A1 (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2227908B (en) * 1988-11-23 1993-12-08 Gen Electric Co Plc Radio receiver antenna systems
JP3060099B2 (ja) * 1996-06-17 2000-07-04 株式会社エスアイアイ・アールディセンター 電子機器
DE19718423A1 (de) * 1997-04-30 1998-11-05 Siemens Ag Tragbarer Signalempfänger
WO2000011753A1 (de) * 1998-08-22 2000-03-02 Delphi Automotive Systems Deutschland Gmbh Empfangseinrichtung eines funksystems sowie verfahren zur verarbeitung empfangener funksignale
EP1873545A3 (en) * 1998-12-23 2008-02-13 Peter D. Jakab Magnetic resonance scanner with electromagnetic position and orientation tracking device
FR2812780A1 (fr) * 2000-08-04 2002-02-08 Delphi Tech Inc Systeme de commande a distance pour vehicule automobile avec une antenne de reception amelioree
GB201210151D0 (en) * 2012-06-08 2012-07-25 Wfs Technologies Ltd Antenna system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975275A (en) * 1958-05-22 1961-03-14 Itt Combining system for diversity communication systems
US2979613A (en) * 1958-08-26 1961-04-11 Itt Radio diversity receiving system
GB1050490A (fi) * 1961-12-23
US3475687A (en) * 1965-09-29 1969-10-28 Bell Telephone Labor Inc Radio receiving apparatus responsive to both electric and magnetic field components of the transmitted signal
GB1433590A (en) * 1966-10-13 1976-04-28 Cit Alcatel Arrangement for the signal-to-noise ratio of the signals picked up by aerials comprising a plurality of elements
US3777665A (en) * 1969-07-22 1973-12-11 Gen Electric Fuze actuating system
US3699889A (en) * 1971-04-27 1972-10-24 Us Navy Coil configuration for an electromagnetic warhead influence firing system
PH10896A (en) * 1972-06-01 1977-09-30 Commw Of Australia Diversity radio receiver
FR2334937A2 (fr) * 1974-07-02 1977-07-08 Ruggieri Ets Dispositif de commande et/ou d'allumage, notamment pour engin pyrotechnique
FR2277321A1 (fr) * 1974-07-02 1976-01-30 Ruggieri Ets Dispositif de commande d'un allumeur, notamment pour engin pyrotechnique
US4170008A (en) * 1975-02-28 1979-10-02 The United States Of America As Represented By The Secretary Of The Air Force Clutter discriminating fuze apparatus
US4025856A (en) * 1976-02-23 1977-05-24 Sode Laurence A Antenna apparatus
JPS5683146A (en) * 1979-10-31 1981-07-07 Nec Corp Synthesizing system of pass band optimum ratio in diversity communication
US4422075A (en) * 1981-05-21 1983-12-20 Honeywell Inc. Proximity monitor
AU1670483A (en) * 1982-07-08 1984-01-12 Fridolf, Donald Joseph Space diversity system

Also Published As

Publication number Publication date
EP0214829A3 (en) 1988-09-07
EP0214829A2 (en) 1987-03-18
GB8621198D0 (en) 1986-10-08
GB2180724A (en) 1987-04-01
ZA866627B (en) 1987-05-27
GB2180724B (en) 1989-08-16
BR8606859A (pt) 1987-11-03
ES2002741A6 (es) 1988-10-01
FI871606A0 (fi) 1987-04-13
FI871606A (fi) 1987-04-13
WO1987001536A1 (en) 1987-03-12

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