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INST LACZNOSCI
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INST LACZNOSCI
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Publication of DE2331010A1publicationCriticalpatent/DE2331010A1/de
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
H01Q3/24—Arrangements 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
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Variable-Direction Aerials And Aerial Arrays
(AREA)
Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment
(AREA)
Elektrische Schaltung zum Übertragen eines analogen Nutzsignals mit einem Schalter und einer Kompensationsschaltung zum Kompensieren von Signalverzerrungen im ausgeschalteten Zustand des Schalters
Schaltungsanordnung für Fernmeldevermittlungsanlagen, insbesondere Fernsprechvermittlungsanlagen mit Koppelfeldern, mit Wegesuche und Wegeauswahl zur Ermittlung eines freien Durchschalteweges