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.)
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 filedfiledCritical
Priority to JP50056025ApriorityCriticalpatent/JPS51132712A/ja
Publication of JPS51132712ApublicationCriticalpatent/JPS51132712A/ja
Publication of JPS5522979B2publicationCriticalpatent/JPS5522979B2/ja
H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04B—TRANSMISSION
H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
H04B5/24—Inductive coupling
H04B5/26—Inductive coupling using coils
H04B5/266—One coil at each side, e.g. with primary and secondary coils