Optical waveguides – Temporal optical modulation within an optical waveguide
Reexamination Certificate
2007-10-02
2007-10-02
Bovernick, Rodney (Department: 2874)
Optical waveguides
Temporal optical modulation within an optical waveguide
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.
REFERENCES:
patent: 4288785 (1981-09-01), Papuchon et al.
patent: 5137359 (1992-08-01), Steele
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.
Belanger Michel
Roberts Kim B.
Bovernick Rodney
Daniels Kent
Nortel Networks Limited
Ogilvy Renault LLP
Rojas Omar
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