JPS52129299A - Antenna for radio navigation - Google Patents

Antenna for radio navigation

Info

Publication number
JPS52129299A
JPS52129299A JP2654477A JP2654477A JPS52129299A JP S52129299 A JPS52129299 A JP S52129299A JP 2654477 A JP2654477 A JP 2654477A JP 2654477 A JP2654477 A JP 2654477A JP S52129299 A JPS52129299 A JP S52129299A
Authority
JP
Japan
Prior art keywords
antenna
radio navigation
navigation
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.)
Pending
Application number
JP2654477A
Other languages
English (en)
Japanese (ja)
Inventor
Pitsukuruzu Shidonii
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 JPS52129299A publication Critical patent/JPS52129299A/ja
Pending 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)
JP2654477A 1976-03-10 1977-03-10 Antenna for radio navigation Pending JPS52129299A (en)

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
JPS52129299A true JPS52129299A (en) 1977-10-29

Family

ID=24670861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2654477A Pending JPS52129299A (en) 1976-03-10 1977-03-10 Antenna for radio navigation

Country Status (7)

Country Link
US (1) US4071847A (cg-RX-API-DMAC10.html)
JP (1) JPS52129299A (cg-RX-API-DMAC10.html)
AU (1) AU502059B2 (cg-RX-API-DMAC10.html)
CA (1) CA1078955A (cg-RX-API-DMAC10.html)
DE (1) DE2705506A1 (cg-RX-API-DMAC10.html)
FR (1) FR2344144A1 (cg-RX-API-DMAC10.html)
GB (1) GB1565591A (cg-RX-API-DMAC10.html)

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

Family Cites Families (6)

* 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
US3051951A (en) * 1957-09-11 1962-08-28 Itt Omnidirectional beacon antenna
US3054107A (en) * 1959-08-28 1962-09-11 Itt Wide band 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

Also Published As

Publication number Publication date
DE2705506A1 (de) 1977-09-22
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
US4071847A (en) 1978-01-31
FR2344144B1 (cg-RX-API-DMAC10.html) 1983-08-05

Similar Documents

Publication Publication Date Title
JPS53954A (en) Radio antenna
GB1540815A (en) Radio antenna
ZA775884B (en) Directive antenna
JPS52135243A (en) Radio frequency antenna device
JPS5313333A (en) Antenna
GB1546571A (en) Antenna
JPS51121286A (en) Radio navigation system
JPS5330252A (en) Wideeband hf antenna
GB1547697A (en) Antennae
ZA775324B (en) Antenna assembly for vehicles
JPS52117507A (en) Am radio receiver
JPS52129299A (en) Antenna for radio navigation
JPS5359344A (en) Antenna
JPS5345151A (en) Antenna
JPS5327346A (en) Vehicle antenna
JPS52134351A (en) Antenna
JPS52109356A (en) Vehicle antenna
JPS52104036A (en) Antenna
AU3032277A (en) Radio navigation receivers
GB1538748A (en) Antenna element for an aerial
GB1554718A (en) Radio navigation systems
GB1538950A (en) Radio navigation equipment
GB1538173A (en) Radio navigation equipment
JPS5323251A (en) Filterrconstructed antenna
JPS5353240A (en) Antenna