NL6709079A - - Google Patents

Info

Publication number
NL6709079A
NL6709079A NL6709079A NL6709079A NL6709079A NL 6709079 A NL6709079 A NL 6709079A NL 6709079 A NL6709079 A NL 6709079A NL 6709079 A NL6709079 A NL 6709079A NL 6709079 A NL6709079 A NL 6709079A
Authority
NL
Netherlands
Application number
NL6709079A
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 filed Critical
Publication of NL6709079A publication Critical patent/NL6709079A/xx

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
    • H01Q3/24Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H01Q3/242Circumferential scanning
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/27Adaptation for use in or on movable bodies
    • H01Q1/28Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • H01Q1/288Satellite antennas

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
NL6709079A 1966-07-01 1967-06-29 NL6709079A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR67921A FR1517728A (fr) 1966-07-01 1966-07-01 Dispositif d'antenne pour satellite

Publications (1)

Publication Number Publication Date
NL6709079A true NL6709079A (fr) 1968-01-02

Family

ID=8612370

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6709079A NL6709079A (fr) 1966-07-01 1967-06-29

Country Status (5)

Country Link
BE (1) BE700660A (fr)
DE (1) DE1591507A1 (fr)
FR (1) FR1517728A (fr)
GB (1) GB1170302A (fr)
NL (1) NL6709079A (fr)

Also Published As

Publication number Publication date
FR1517728A (fr) 1968-03-22
BE700660A (fr) 1967-12-28
DE1591507A1 (de) 1970-05-06
GB1170302A (en) 1969-11-12

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