WAVELENGTH AND POWER MONITOR FOR WDM SYSTEMS

Consistent with the present disclosure, a transmitter is provided that includes first and second stages of wavelength locking circuitry. The first stage includes a tunable optical filter that sweeps through the spectrum of a WDM signal at a predetermined rate. A first photodiode senses a tapped port...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	NILSSON ALAN C, FREEMAN PAUL N, TAYLOR BRIAN DEAN, SAUNICHEV KONSTANTIN
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION
Online-Zugang:	Volltext bestellen
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