Multichannel optical waveguide page scanner with individually ad

Details Multichannel optical waveguide page scanner with individually ad Multichannel optical waveguide page scanner with individually ad

1994-08-23

1995-05-23

Ullah, Akm E.

Optical waveguides

With optical coupler

Particular coupling structure

359245, 355 77, G02B 600, G02B 636

Patent

active

054188717

ABSTRACT:
A mulitchannel optical waveguide page scanner has a diode laser and a primary optical channel waveguide. Light is coupled from the diode into the primary channel waveguide. Multiple secondary side channels each have a thin-film electro-optic waveguide modulator. A series of T-branch connectors distribute light from the primary channel to the secondary side channels. Each of the electro-optic waveguide modulators is addressable individually.

REFERENCES:
patent: 4330195 (1982-05-01), Lavallee
patent: 4367925 (1983-01-01), Sprague et al.
patent: 4386827 (1983-06-01), Schifres et al.
patent: 4536450 (1985-08-01), Garito
patent: 4605869 (1986-08-01), Choe
patent: 4607095 (1986-08-01), Kuder
patent: 4615962 (1986-10-01), Garito
patent: 4624872 (1986-11-01), Stuetz
patent: 4694066 (1987-09-01), DeMartino et al.
patent: 4765703 (1988-08-01), Suzuki et al.
patent: 4776661 (1988-10-01), Handa
patent: 4900127 (1990-02-01), Robello et al.
patent: 5052771 (1991-10-01), Williams et al.
patent: 5093874 (1992-03-01), Hawkins et al.
patent: 5235662 (1993-08-01), Prince et al.
patent: 5327512 (1994-07-01), Penner et al.
VanEck et al, Complementary optical tap fabricated in an electro-optic polymer waveguide, Appl. Phys. Lett. 58 (15), Apr. 1991, pp. 1588-1590.
Ulman et al, New Sulfonyl-Containing Materials For Nonlinear Optics Semiempirical Calculations, Synthesis and Properties, J. of Amer. Chemc. Soc., vol. 112, No. 20, Sep. 1990, pp. 7083-7090.
Kubota et al, Array illuminator using grating couplers, Optics Lett. vol. 14, No. 12, Jun. 1989, pp. 651-652.
Weller-Brophy et al, Local Normal Mode Analysis of Guided Mode Interactions with Waveguide Gratings, J. of Lightwave Technology, vol. 6, No. 6, Jun. 1988, pp. 1069-1082.
D. J. Williams, Organic Polymeric and Non-Polymeric Materials with Large Optical Nonlinearities, Agnew, Chem., Int. Ed, Engl. vol. 23, 1984, pp. 690-703.
A. Yariv, Coupled-Mode Theory for Guided-Wave Optics, J. of Quantum Electronics, vol. QE-9, No. 9, Sep. 1973, pp. 919-933.
D. Williams, Nonlinear Optical Properties of Guest-Host Polymer Structures, Quantum Electronics, Principles and Applications, vol. 1 (1987) edited by Chemla & Zyss.
Iga et al, Distributed-Index Planar Microlens and Stacked Planar Optics: A Review of Progress, Appl. Optics, vol. 25, No. 19, Oct. 1, 1986 pp. 3388-3396.
T. Findalky, Glass Waveguides by Ion Exchange: A Review, Optical Engineering, vol. 24, No. 2, Mar./Apr. 1985, pp. 244-250.

Affiliated with

Also associated with

Rating

Multichannel optical waveguide page scanner with individually ad does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multichannel optical waveguide page scanner with individually ad, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multichannel optical waveguide page scanner with individually ad will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2146631