Optical: systems and elements – Optical modulator – Light wave temporal modulation
Reexamination Certificate
2006-01-17
2006-01-17
Mack, Ricky (Department: 2873)
Optical: systems and elements
Optical modulator
Light wave temporal modulation
C359S290000, C359S199200, C385S129000, C385S019000
Reexamination Certificate
active
06987600
ABSTRACT:
A device for selectively adjusting power levels of component signals of a wavelength division multiplexed signal including a first wavelength signal and a second wavelength signal. The device includes a light modulator comprising a plurality of elements. The plurality of elements are configured to form an arbitrary phase profile. The plurality of elements includes a first group of elements configured to receive the first wavelength signal and a second group of elements configured to receive the second wavelength signal. The first group of elements and the second group of elements include at least one common element. Each element is controllable such that each group of elements directs a selected portion of a corresponding received wavelength signal in a first mode. Each first mode is collected such that a power level of each wavelength signal is selectively adjusted.
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Mack Ricky
Silicon Light Machines Corporation
Thomas Brandi N
LandOfFree
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