Method of adjusting a center wavelength of modulated sources wavelength grid with the passband of an optical combiner
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United States of America Patent
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Sep 19, 2006
Grant Date -
Jun 22, 2006
app pub date -
Dec 17, 2004
filing date -
Mar 8, 2002
priority date (Note) -
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Abstract
Disclosed is a method of adjusting a center channel wavelength of a group of channel wavelengths from of a plurality of modulated sources, integrated in a photonic integrated circuit (PIC), relative to the center of a wavelength passband of an optical combiner, such as an arrayed waveguide array (AWG), also integrated in the photonic integrated circuit (PIC) and optically coupled to outputs from the modulated sources.
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