Semiconductor circuit

Details Semiconductor circuit Semiconductor circuit

1989-10-10

1990-10-30

Gonzalez, Frank

350 9612, G02B 612

Patent

active

049664301

ABSTRACT:
An integrated semiconductor circuit arrangement composed of a substrate with an electrical portion, configured, for example, of an integrated circuit in planar CMOS or bipolar technology, an optical connecting layer disposed thereabove which includes at least one integrated (connecting) light waveguide, and an electro-optical and/or opto-electrical transducer disposed in a recess in the substrate, electrically connected to the integrated circuit and opticallly coupled to the light waveguide.

REFERENCES:
patent: 4169001 (1979-09-01), Kaiser
patent: 4699449 (1987-10-01), Lam et al.
patent: 4758063 (1988-07-01), Konechny, Jr.
patent: 4772787 (1988-09-01), Trommer
patent: 4871224 (1989-10-01), Karstensen et al.
patent: 4904036 (1990-02-01), Blonder
Y. Kokubun et al., "Silicon Optical Printed Circuit Board for Three-Dimensional Integrated Optics", Electronics Letters, vol. 21, No. 11, May 23rd, 1985, pp. 508-509.

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