GB1024804A - Antenna systems - Google Patents

Antenna systems

Info

Publication number
GB1024804A
GB1024804A GB43308/63A GB4330863A GB1024804A GB 1024804 A GB1024804 A GB 1024804A GB 43308/63 A GB43308/63 A GB 43308/63A GB 4330863 A GB4330863 A GB 4330863A GB 1024804 A GB1024804 A GB 1024804A
Authority
GB
United Kingdom
Prior art keywords
antennμ
degrees
antenna
angle
aircraft
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
GB43308/63A
Other languages
English (en)
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
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Publication of GB1024804A publication Critical patent/GB1024804A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • 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
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/91—Radar or analogous systems specially adapted for specific applications for traffic control
    • G01S13/913—Radar or analogous systems specially adapted for specific applications for traffic control for landing purposes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
    • H01Q19/17—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source comprising two or more radiating elements
    • H01Q19/175—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source comprising two or more radiating elements arrayed along the focal line of a cylindrical focusing surface
    • 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
    • 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
    • H01Q3/02—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 movement of antenna or antenna system as a whole

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
GB43308/63A 1962-12-12 1963-11-01 Antenna systems Expired GB1024804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US244059A US3242491A (en) 1962-12-12 1962-12-12 Inverted v-beam antenna system

Publications (1)

Publication Number Publication Date
GB1024804A true GB1024804A (en) 1966-04-06

Family

ID=22921219

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43308/63A Expired GB1024804A (en) 1962-12-12 1963-11-01 Antenna systems

Country Status (5)

Country Link
US (1) US3242491A (enrdf_load_stackoverflow)
DE (1) DE1246052B (enrdf_load_stackoverflow)
FR (1) FR1381622A (enrdf_load_stackoverflow)
GB (1) GB1024804A (enrdf_load_stackoverflow)
NL (1) NL301079A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0709915A1 (de) * 1994-10-29 1996-05-01 Daimler-Benz Aerospace Aktiengesellschaft Transportable Radaranlage

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484167A (en) * 1967-07-11 1969-12-16 Ibm Formation flight control system
DE2942557C2 (de) * 1979-10-22 1983-01-27 Siemens AG, 1000 Berlin und 8000 München Richtantennenanordnung bzw. Richtantenne für einen Störsender
US4626861A (en) * 1984-09-28 1986-12-02 The Boeing Company Two angle range and altitude measurement system and methods
US4670758A (en) * 1984-09-28 1987-06-02 The Boeing Company Depression angle ranging system and methods
US4621267A (en) * 1984-09-28 1986-11-04 The Boeing Company Bearing intersection deghosting by altitude comparison system and methods
US4828382A (en) * 1986-04-18 1989-05-09 Sundstrand Data Control, Inc. Passive radio altimeter
US5359334A (en) * 1993-01-14 1994-10-25 Hazeltine Corporation X-scan aircraft location systems

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2245660A (en) * 1938-10-12 1941-06-17 Bell Telephone Labor Inc Radio system
US2435988A (en) * 1943-11-22 1948-02-17 Sperry Corp Aircraft landing system
US2704843A (en) * 1944-12-01 1955-03-22 Uniated States Of America As R Upsilon-beam radar system
NL182808B (nl) * 1951-11-15 Polysar Ltd Werkwijze ter bereiding van een synthetisch rubberprodukt met een verbeterde groene sterkte.
US3026517A (en) * 1955-05-09 1962-03-20 Gilfillan Bros Inc Radar scanning system
US3028593A (en) * 1955-10-12 1962-04-03 Alford Andrew Device for measuring distances and directions of distant objects
US3078459A (en) * 1955-11-18 1963-02-19 Sperry Rand Corp V beam height indicating system
US3017628A (en) * 1956-06-04 1962-01-16 Gilfillan Bros Inc Method of and apparatus for identifying aircraft during ground controlled approach
FR1221536A (fr) * 1958-04-25 1960-06-02 Telefunken Gmbh Dispositif de pivotement périodique de deux antennes dirigées
NL246679A (enrdf_load_stackoverflow) * 1958-12-23
US2977592A (en) * 1959-09-01 1961-03-28 Avco Corp Elevation angle measuring system
US3072902A (en) * 1960-01-04 1963-01-08 Sperry Rand Corp V-beam radar system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0709915A1 (de) * 1994-10-29 1996-05-01 Daimler-Benz Aerospace Aktiengesellschaft Transportable Radaranlage

Also Published As

Publication number Publication date
DE1246052C2 (enrdf_load_stackoverflow) 1968-02-15
FR1381622A (fr) 1964-12-14
NL301079A (enrdf_load_stackoverflow)
DE1246052B (de) 1967-08-03
US3242491A (en) 1966-03-22

Similar Documents

Publication Publication Date Title
GB1375680A (enrdf_load_stackoverflow)
GB1280668A (en) Improvements in or relating to antenna
US3815140A (en) Multiple feed for microwave parabolic antennas
GB1024804A (en) Antenna systems
GB1559375A (en) Aircraft landing systems
GB1236629A (en) Bi-directional electronically scanned antenna system
US3471857A (en) Planar array antenna arrangements
GB1402711A (en) Radar tracking systems
GB1367331A (en) Antennae
Anderson VHF omnirange accuracy improvements
US4017860A (en) Radio navigation beacon
GB1389817A (en) Radar systems
GB1062551A (en) Radio guidance systems
GB1515164A (en) Guidance systems
US4232316A (en) Aircraft landing-guiding apparatus
US2663016A (en) Microwave antenna
GB1527547A (en) Scanning beam transmitter
KR200490328Y1 (ko) 무선 항법 안테나 장치
US3179940A (en) Antenna system for twin-channel visual direction finder
US3234553A (en) Omni-directional instrument landing system, particularly for vertical take-off and v/stol aircraft
US3587099A (en) Sector radio beacon
Noxon Status Report on the Development of Microvision
US3747101A (en) High performance radio navigation stationcus
US3716862A (en) Generation of navigating planes for aircraft landing utilizing parabolic cheese aerial
Marchand Evaluation of lateral displacement of SLS antennas