Optoelectronic device having a fiber grating stabilized pump module with increased locking range and a method of manufacture therefor
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United States of America Patent
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Jan 4, 2005
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N/A
app pub date -
Sep 24, 2002
filing date -
Oct 26, 2001
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Abstract
The present invention provides an optoelectronic device, a method of manufacture therefor and an optical communications system including the same. In an exemplary embodiment, the optoelectronic device includes a device body that includes an active region having a device length defined by a back facet and a front facet. The device includes an internal grating to enhance spectral performance. The optoelectronic device further includes an anti-reflective coating on the front facet and a grated waveguide located adjacent said front facet.
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