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Filing date
Publication date
Application filedfiledCritical
Priority to JP10519977ApriorityCriticalpatent/JPS5437661A/ja
Publication of JPS5437661ApublicationCriticalpatent/JPS5437661A/ja
Publication of JPS5541043B2publicationCriticalpatent/JPS5541043B2/ja
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
H01Q3/02—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 movement of antenna or antenna system as a whole
H01Q3/08—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 movement of antenna or antenna system as a whole for varying two co-ordinates of the orientation
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01Q—ANTENNAS, i.e. RADIO AERIALS
H01Q1/00—Details of, or arrangements associated with, antennas
H01Q1/12—Supports; Mounting means
H01Q1/125—Means for positioning
Landscapes
Variable-Direction Aerials And Aerial Arrays
(AREA)