FR85806E - Broadband aerial direction finding - Google Patents

Broadband aerial direction finding

Info

Publication number
FR85806E
FR85806E FR972593A FR972593A FR85806E FR 85806 E FR85806 E FR 85806E FR 972593 A FR972593 A FR 972593A FR 972593 A FR972593 A FR 972593A FR 85806 E FR85806 E FR 85806E
Authority
FR
France
Prior art keywords
direction finding
aerial direction
broadband
broadband aerial
finding
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
FR972593A
Other languages
French (fr)
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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
Priority claimed from FR933896A external-priority patent/FR1366040A/en
Application filed by CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Priority to FR972593A priority Critical patent/FR85806E/en
Priority to GB18699/64A priority patent/GB1022998A/en
Priority to US365434A priority patent/US3314069A/en
Priority to DEC32809A priority patent/DE1266364B/en
Application granted granted Critical
Publication of FR85806E publication Critical patent/FR85806E/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
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/22—Antenna units of the array energised non-uniformly in amplitude or phase, e.g. tapered array or binomial array
    • 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
    • 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
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
FR972593A 1963-05-07 1964-04-28 Broadband aerial direction finding Expired FR85806E (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR972593A FR85806E (en) 1963-05-07 1964-04-28 Broadband aerial direction finding
GB18699/64A GB1022998A (en) 1963-05-07 1964-05-05 Wide band direction finding system antenna
US365434A US3314069A (en) 1963-05-07 1964-05-06 Wide band direction finder antenna
DEC32809A DE1266364B (en) 1963-05-07 1964-05-06 DF antenna system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR933896A FR1366040A (en) 1963-05-07 1963-05-07 Broadband aerial direction finding
FR972593A FR85806E (en) 1963-05-07 1964-04-28 Broadband aerial direction finding

Publications (1)

Publication Number Publication Date
FR85806E true FR85806E (en) 1965-10-22

Family

ID=26201174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR972593A Expired FR85806E (en) 1963-05-07 1964-04-28 Broadband aerial direction finding

Country Status (4)

Country Link
US (1) US3314069A (en)
DE (1) DE1266364B (en)
FR (1) FR85806E (en)
GB (1) GB1022998A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1264545C2 (en) * 1963-10-10 1973-05-17 Siemens Ag Distribution circuit for four radiators fed in the rotating field
GB2191895A (en) * 1986-06-21 1987-12-23 Gen Electric Co Plc Antenna
US5349364A (en) * 1992-06-26 1994-09-20 Acvo Corporation Electromagnetic power distribution system comprising distinct type couplers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3134977A (en) * 1960-10-06 1964-05-26 Nippon Electric Co Wave source position detecting system
US3238527A (en) * 1962-11-28 1966-03-01 Gottfried F Vogt Steerable antenna array

Also Published As

Publication number Publication date
GB1022998A (en) 1966-03-16
DE1266364B (en) 1968-04-18
US3314069A (en) 1967-04-11

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