VIDEO RECORDING

A device for recording or reproducing a video signal in the form of a frequency modulated carrier on the spiral track of a video disc comprising a transducer used for recording or reproduction whose output amplitude reduces as the recorded wavelength drops and a frequency selective filter for loweri...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	H-J. WALLOW, G. DICKOPP, H. REDLICH
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION
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Beschreibung
Zusammenfassung:	A device for recording or reproducing a video signal in the form of a frequency modulated carrier on the spiral track of a video disc comprising a transducer used for recording or reproduction whose output amplitude reduces as the recorded wavelength drops and a frequency selective filter for lowering the amplitude of the lower side band of the carrier to a larger extent as the diameter of the track decreases.