DE2705506A1 - Funkortungsantenne - Google Patents

Funkortungsantenne

Info

Publication number
DE2705506A1
DE2705506A1 DE19772705506 DE2705506A DE2705506A1 DE 2705506 A1 DE2705506 A1 DE 2705506A1 DE 19772705506 DE19772705506 DE 19772705506 DE 2705506 A DE2705506 A DE 2705506A DE 2705506 A1 DE2705506 A1 DE 2705506A1
Authority
DE
Germany
Prior art keywords
reflectors
transmitting antenna
antenna
radio location
radiation
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.)
Ceased
Application number
DE19772705506
Other languages
German (de)
English (en)
Inventor
Sidney Pickles
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.)
Raytheon Co
Original Assignee
E Systems 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 E Systems Inc filed Critical E Systems Inc
Publication of DE2705506A1 publication Critical patent/DE2705506A1/de
Ceased 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
    • H01Q3/12—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems
    • H01Q3/14—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems for varying the relative position of primary active element and a refracting or diffracting device
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/08—Systems for determining direction or position line
    • G01S1/44—Rotating or oscillating beam beacons defining directions in the plane of rotation or oscillation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
DE19772705506 1976-03-10 1977-02-10 Funkortungsantenne Ceased DE2705506A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/665,619 US4071847A (en) 1976-03-10 1976-03-10 Radio navigation antenna system

Publications (1)

Publication Number Publication Date
DE2705506A1 true DE2705506A1 (de) 1977-09-22

Family

ID=24670861

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772705506 Ceased DE2705506A1 (de) 1976-03-10 1977-02-10 Funkortungsantenne

Country Status (7)

Country Link
US (1) US4071847A (enExample)
JP (1) JPS52129299A (enExample)
AU (1) AU502059B2 (enExample)
CA (1) CA1078955A (enExample)
DE (1) DE2705506A1 (enExample)
FR (1) FR2344144A1 (enExample)
GB (1) GB1565591A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260992A (en) * 1979-12-06 1981-04-07 Rockwell International Corporation Radio navigation antenna system for aircraft
US6864852B2 (en) * 2001-04-30 2005-03-08 Ipr Licensing, Inc. High gain antenna for wireless applications
US6606057B2 (en) * 2001-04-30 2003-08-12 Tantivy Communications, Inc. High gain planar scanned antenna array
US20050127764A1 (en) * 2003-09-08 2005-06-16 Mattis Eric S. Electric feed-through motor
US7019703B2 (en) * 2004-05-07 2006-03-28 Andrew Corporation Antenna with Rotatable Reflector
US7280072B2 (en) * 2005-04-13 2007-10-09 Brian Mallick System for the relative navigation of aircraft and spacecraft using a phased array antenna

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051951A (en) * 1957-09-11 1962-08-28 Itt Omnidirectional beacon antenna
US3141169A (en) * 1960-11-21 1964-07-14 Itt Omnidirectional beacon antenna having dipole radiator and parasitically fed horn radiator
US3935576A (en) * 1974-06-03 1976-01-27 E-Systems, Inc. Broadband beacon antenna system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2938208A (en) * 1955-01-05 1960-05-24 Itt Omnirange beacon antenna having rotating parasitic conductive elements
US2928087A (en) * 1957-08-19 1960-03-08 Itt Omnidirectional beacon antenna
US3054107A (en) * 1959-08-28 1962-09-11 Itt Wide band omnidirectional beacon antenna

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051951A (en) * 1957-09-11 1962-08-28 Itt Omnidirectional beacon antenna
US3141169A (en) * 1960-11-21 1964-07-14 Itt Omnidirectional beacon antenna having dipole radiator and parasitically fed horn radiator
US3935576A (en) * 1974-06-03 1976-01-27 E-Systems, Inc. Broadband beacon antenna system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Elektrisches Nachrichtenwesen", Bd.50, Nr.4, 1975, S.268-272 *

Also Published As

Publication number Publication date
CA1078955A (en) 1980-06-03
AU2276777A (en) 1978-09-07
FR2344144A1 (fr) 1977-10-07
GB1565591A (en) 1980-04-23
AU502059B2 (en) 1979-07-12
JPS52129299A (en) 1977-10-29
US4071847A (en) 1978-01-31
FR2344144B1 (enExample) 1983-08-05

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection