GB1511126A - Combination loop and sense antenna for adf receiver - Google Patents

Combination loop and sense antenna for adf receiver

Info

Publication number
GB1511126A
GB1511126A GB1958376A GB1958376A GB1511126A GB 1511126 A GB1511126 A GB 1511126A GB 1958376 A GB1958376 A GB 1958376A GB 1958376 A GB1958376 A GB 1958376A GB 1511126 A GB1511126 A GB 1511126A
Authority
GB
United Kingdom
Prior art keywords
antenna
loop
combination
sense
sense antenna
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
GB1958376A
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.)
Bendix Corp
Original Assignee
Bendix 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 Bendix Corp filed Critical Bendix Corp
Publication of GB1511126A publication Critical patent/GB1511126A/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
    • H01Q21/29—Combinations of different interacting antenna units for giving a desired directional characteristic
    • 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/04—Details
    • G01S3/12—Means for determining sense of direction, e.g. by combining signals from directional antenna or goniometer search coil with those from non-directional antenna
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • H01Q1/282—Modifying the aerodynamic properties of the vehicle, e.g. projecting type aerials
    • H01Q1/283—Blade, stub antennas

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Fluid Mechanics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Support Of Aerials (AREA)
GB1958376A 1975-06-10 1976-05-12 Combination loop and sense antenna for adf receiver Expired GB1511126A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58555275A 1975-06-10 1975-06-10

Publications (1)

Publication Number Publication Date
GB1511126A true GB1511126A (en) 1978-05-17

Family

ID=24341941

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1958376A Expired GB1511126A (en) 1975-06-10 1976-05-12 Combination loop and sense antenna for adf receiver

Country Status (3)

Country Link
DE (1) DE2622105A1 (enrdf_load_stackoverflow)
FR (1) FR2314593A1 (enrdf_load_stackoverflow)
GB (1) GB1511126A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0783190A1 (en) * 1996-01-02 1997-07-09 Texas Instruments Deutschland Gmbh Passive entry x-y-z transponder antenna
WO2006097071A1 (de) * 2005-03-16 2006-09-21 Eads Deutschland Gmbh Aktives empfangsantennensystem

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087817A (en) * 1977-01-17 1978-05-02 The Bendix Corporation ADF antenna

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0783190A1 (en) * 1996-01-02 1997-07-09 Texas Instruments Deutschland Gmbh Passive entry x-y-z transponder antenna
WO2006097071A1 (de) * 2005-03-16 2006-09-21 Eads Deutschland Gmbh Aktives empfangsantennensystem

Also Published As

Publication number Publication date
DE2622105A1 (de) 1976-12-30
FR2314593A1 (fr) 1977-01-07
FR2314593B1 (enrdf_load_stackoverflow) 1980-07-18

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee