CH262006A - Directional antenna system with a transmission or reception characteristic, the axis of which performs a spatial pendulum movement. - Google Patents

Directional antenna system with a transmission or reception characteristic, the axis of which performs a spatial pendulum movement.

Info

Publication number
CH262006A
CH262006A CH262006DA CH262006A CH 262006 A CH262006 A CH 262006A CH 262006D A CH262006D A CH 262006DA CH 262006 A CH262006 A CH 262006A
Authority
CH
Switzerland
Prior art keywords
performs
transmission
axis
antenna system
directional antenna
Prior art date
Application number
Other languages
German (de)
Inventor
Patentverwertungs-Elektro-Hold
Original Assignee
Patelhold Patentverwertung
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 Patelhold Patentverwertung filed Critical Patelhold Patentverwertung
Publication of CH262006A publication Critical patent/CH262006A/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/12Arrangements 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
    • H01Q3/16Arrangements 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 relative position of primary active element and a reflecting device
    • H01Q3/18Arrangements 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 relative position of primary active element and a reflecting device wherein the primary active element is movable and the reflecting device is fixed
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems 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
    • G01S13/02Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06Systems determining position data of a target
    • G01S13/42Simultaneous measurement of distance and other co-ordinates
    • G01S13/422Simultaneous measurement of distance and other co-ordinates sequential lobing, e.g. conical scan
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/12Arrangements 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
CH262006D 1947-07-14 1947-07-14 Directional antenna system with a transmission or reception characteristic, the axis of which performs a spatial pendulum movement. CH262006A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH653464X 1947-07-14

Publications (1)

Publication Number Publication Date
CH262006A true CH262006A (en) 1949-06-15

Family

ID=4526305

Family Applications (1)

Application Number Title Priority Date Filing Date
CH262006D CH262006A (en) 1947-07-14 1947-07-14 Directional antenna system with a transmission or reception characteristic, the axis of which performs a spatial pendulum movement.

Country Status (4)

Country Link
CH (1) CH262006A (en)
DE (1) DE848662C (en)
FR (1) FR1012803A (en)
GB (1) GB653464A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL108537C (en) * 1955-12-14
DE1087187B (en) * 1956-08-07 1960-08-18 Hollandse Signaalapparaten Bv Radar antenna with two emitters that are not effective at the same time
EP0507440A1 (en) * 1991-02-25 1992-10-07 Gerald Alexander Bayne Antenna
US6307523B1 (en) * 2000-05-15 2001-10-23 Harris Corporation Antenna apparatus and associated methods

Also Published As

Publication number Publication date
FR1012803A (en) 1952-07-17
DE848662C (en) 1952-09-08
GB653464A (en) 1951-05-16

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