Dispersion compensator
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United States of America Patent
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N/A
Issued Date -
Nov 28, 2002
app pub date -
May 25, 2001
filing date -
May 25, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A dispersion compensator for changing the dispersion profile of a light signal is disclosed. The dispersion profile of a light signal is the intensity versus time profile of the light signal. The compensator includes a plurality of array waveguides that are each configured to receive a portion of an input light signal having an input dispersion profile. A light distribution component is configured to receive the light signal portions from the array waveguides and to combine the light signal portions so as to form an output light signal with an output dispersion profile. The array waveguides are configured such that the output dispersion profile is different from the input dispersion profile.
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