Add-drop optical multiplexer comprising optical circulators and photoinscripted Bragg-gratings

The multiplexer includes an optical circulator which has an input connected to a receiver and an output. An optical selector is connected at one side to the circulator and includes at least one photoinduced Bragg grating. The Bragg grating is associated with the wavelength and has a first state wher...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CHAWKI, MOUHAMMAD JAMIL, DELEVAQUE, ERIC, THOLEY, VALERIE
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY MULTIPLEX COMMUNICATION OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS
Online-Zugang:	Volltext bestellen
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