DE3274703D1 - Antenna for a omnidirection radio beacon - Google Patents

Antenna for a omnidirection radio beacon

Info

Publication number
DE3274703D1
DE3274703D1 DE8282106108T DE3274703T DE3274703D1 DE 3274703 D1 DE3274703 D1 DE 3274703D1 DE 8282106108 T DE8282106108 T DE 8282106108T DE 3274703 T DE3274703 T DE 3274703T DE 3274703 D1 DE3274703 D1 DE 3274703D1
Authority
DE
Germany
Prior art keywords
omnidirection
antenna
radio beacon
beacon
radio
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
Application number
DE8282106108T
Other languages
German (de)
Inventor
Hugo Wurth
Gerhard Dr Greving
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.)
Alcatel Lucent Deutschland AG
Original Assignee
Standard Elektrik Lorenz AG
International Standard Electric 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 Standard Elektrik Lorenz AG, International Standard Electric Corp filed Critical Standard Elektrik Lorenz AG
Priority to DE8282106108T priority Critical patent/DE3274703D1/en
Application granted granted Critical
Publication of DE3274703D1 publication Critical patent/DE3274703D1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • 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
    • H01Q21/26—Turnstile or like antennas comprising arrangements of three or more elongated elements disposed radially and symmetrically in a horizontal plane about a common centre
DE8282106108T 1981-07-22 1982-07-08 Antenna for a omnidirection radio beacon Expired DE3274703D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8282106108T DE3274703D1 (en) 1981-07-22 1982-07-08 Antenna for a omnidirection radio beacon

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813128952 DE3128952A1 (en) 1981-07-22 1981-07-22 "ANTENNA FOR A TURNAR FIRE"
DE8282106108T DE3274703D1 (en) 1981-07-22 1982-07-08 Antenna for a omnidirection radio beacon

Publications (1)

Publication Number Publication Date
DE3274703D1 true DE3274703D1 (en) 1987-01-22

Family

ID=6137479

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19813128952 Withdrawn DE3128952A1 (en) 1981-07-22 1981-07-22 "ANTENNA FOR A TURNAR FIRE"
DE8282106108T Expired DE3274703D1 (en) 1981-07-22 1982-07-08 Antenna for a omnidirection radio beacon

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19813128952 Withdrawn DE3128952A1 (en) 1981-07-22 1981-07-22 "ANTENNA FOR A TURNAR FIRE"

Country Status (3)

Country Link
EP (1) EP0070462B1 (en)
CA (1) CA1190639A (en)
DE (2) DE3128952A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832955A (en) * 1953-03-24 1958-04-29 Jasik Henry Antenna system
GB1258656A (en) * 1969-01-22 1971-12-30
FR2104689B1 (en) * 1970-07-17 1975-01-10 Thomson Csf
DE2753661A1 (en) * 1977-12-02 1979-06-07 Philips Patentverwaltung Notch aerial with two orthogonal excitation elements - formed as recesses and/or frames with one supplied directly and other via phase adjuster

Also Published As

Publication number Publication date
EP0070462A3 (en) 1984-03-28
EP0070462B1 (en) 1986-12-10
EP0070462A2 (en) 1983-01-26
DE3128952A1 (en) 1983-02-10
CA1190639A (en) 1985-07-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ALCATEL SEL AKTIENGESELLSCHAFT, 7000 STUTTGART, DE

8339 Ceased/non-payment of the annual fee