Method and apparatus for combined analogue and digital transmission of an analogue AC measurement signal by means of optical conductor

The invention relates to a method for combined analogue and digital transmission of an analogue AC measuring signal (Sa) by means of an optical fibre, and to a device to carry out this method. According to the invention the analogue AC measuring signal (Sa) is both digitized and combined with a cons...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WALTER GROSS, FRANZ-JOSEF UNTERLASS, STEFAN HAIN
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY MULTIPLEX COMMUNICATION TRANSMISSION
Online-Zugang:	Volltext bestellen
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