Transducer arrangement

There is disclosed a transducer apparatus for acoustic communications through a substrate at a predetermined centre frequency, the apparatus comprising: -an active piezoelectric element for generating an acoustic signal; an intermediate layer, having a surface for accommodating the piezoelectric ele...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	BAGSHAW, JOHN MARTIN, ROWE, DUNCAN PETER, KENT, LIONEL WILLIAM JOHN
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION
Online-Zugang:	Volltext bestellen
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