Distributed amplifier optical modulator

Optical waveguides – Temporal optical modulation within an optical waveguide – Electro-optic

Reexamination Certificate

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C385S003000, C385S014000, C385S032000

Reexamination Certificate

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07899276

ABSTRACT:
Various embodiments described herein comprises an optoelectronic device comprising a waveguide structure including a plurality of optical modulator elements each having an optical property that is adjustable upon application of an electrical signal so as to modulate light guided in the waveguide structure. The optoelectronic device also comprises a plurality of amplifiers in distributed fashion. Each amplifier is electrically coupled to one of the optical modulators to apply electrical signals to the optical modulator.

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patent: 6961166 (2005-11-01), Wooten et al.
patent: 2002/0154842 (2002-10-01), Betts
patent: 2003/0103761 (2003-06-01), Lam et al.
patent: 2003/0228107 (2003-12-01), Howerton et al.
patent: 2007/0230854 (2007-10-01), Felix Keil
patent: 2009/0022443 (2009-01-01), Chen et al.
patent: 2009-205154 (2009-09-01), None

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