Optical: systems and elements – Deflection using a moving element – Using a periodically moving element
Patent
1993-12-03
1995-12-12
Pascal, Leslie
Optical: systems and elements
Deflection using a moving element
Using a periodically moving element
359126, 359169, 359170, 359173, H04B 1014
Patent
active
054755190
ABSTRACT:
An integrated-optical circuit receives optical signals and modulates and reflects incoming optical signals. The integrated-optical circuit includes a light guide with at least one Bragg resonator evanescently coupled to light guides and a photocell coupled to a Bragg resonator as well as a modulating device that modulates and reflects an additional optical signal that is received.
REFERENCES:
patent: 4642804 (1987-02-01), Personick
patent: 4742576 (1988-05-01), McMahon
patent: 4759011 (1988-07-01), Hicks
patent: 4775971 (1988-10-01), Bergmann
patent: 5054873 (1991-10-01), Davis et al.
"Electrooptic-Distributed Bragg-Reflection Modulators for Integrated Optics"; Jyong Chi An et al.; IEEE Journal of Quantum Electronics, vol. QE-13, No. 4, Apr. 1977, pp. 206-208.
"Polarization and Wavelength Multiplexed Bidirectional Single Fiber Subscriber Loop"; H. Heidrich et al.; Journal of Optical Communications, (1986) Dec., No. 4, pp. 136-138.
"FSK with Direct Detection In Optical Multiple-Access FDM Networks", by Ivan P. Kaminow in I.E.E.E. Journal on Selected Areas in Communications, vol. 8, No. 6 Aug. 1990, pp. 1005-1014.
"Theory of Cascaded Quarter Wave Shifted Distributed Feedback Resonators", by Hermann A. Haus and Y. Lai in I.E.E.E. Journal of Quantum Electronics, vol. 28, No. 1, Jan. 1992 pp. 205-213.
"Pigtailed Single-Mode Fiber Optic Light Modulator in Silicon", by Solgaard, Godil, Hemenway, and Bloom in I.E.E.E. Photonics Technology Letters, vol. 2, No. 9, Sep. 1990, pp. 640-642.
"Application of Coherent Optical Techniques To Broadband Networks" by G. R. Hill and I. W. Stanley in Optical Engineering, vol. 26, No. 4, Apr. 1987, pp. 349-353.
"Narrow-Band Optical Channel-Dropping Filter" by Hermann A. Haus and Y. Lai in Journal of Lightwave Technology, vol. 10, No. 1, Jan. 1992, pp. 57-62.
"A Polarization-Independent Silicon Light Intensity Modulator for 1.32 um Fiber Optics" by B. R. Hemenway, O. Solgaard, A. A. Godil and D. M. Bloom in I.E.E.E. Photonics Technology Letters, vol. 2, No. 4, Apr. 1990, pp. 262-264.
Kragl Hans
Rech Wolf-Henning
Weber Jens
Pascal Leslie
Robert & Bosch GmbH
LandOfFree
Integrated-optical circuit and head station for an integrated-op does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Integrated-optical circuit and head station for an integrated-op, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Integrated-optical circuit and head station for an integrated-op will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1364474