Integrated optical waveform modulation

Optical waveguides – Temporal optical modulation within an optical waveguide

Reexamination Certificate

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C385S003000, C385S014000, C398S188000, C398S192000, C398S200000

Reexamination Certificate

active

11357963

ABSTRACT:
A method of modulating an optical carrier. A target carrier modulation is computed based on an input data signal. An effective length of an optical modulator is then controlled based on the target carrier modulation.

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patent: 7023601 (2006-04-01), McGhan et al.
patent: 7099596 (2006-08-01), Watanabe et al.
Araz Yacoubian, et al. “Digital-to-Analog Conversion Using Electrooptic Modulators”, IEEE Photonics Technology Letters, vol. 15, No. 1, Jan. 2003, pp. 117-119.
Andreas Leven, et al. “A 12.5 GSamples/s Optical Digital-to-Analog Converter with 3.8 Effective Bits”, Laser and Electro-Optics Society, Nov. 9, 2004, pp. 270-271.
M.F. Lewis, et al. “A High-Speed D/A Converter Using Optics”, Optical Interconnects, IEE Colloquim, 1998, pp. 1-4.

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