Optical waveguides – Integrated optical circuit
Reexamination Certificate
2006-07-11
2006-07-11
Font, Frank G. (Department: 2883)
Optical waveguides
Integrated optical circuit
Reexamination Certificate
active
07076123
ABSTRACT:
Described herein is a hermetic fiber optic package that may have a wide bandwidth radio frequency (e.g., between 9 kHz and 300 GHz) interface and a multilayer substrate provides a platform to integrated various components such as, for example, integrated circuits having electronic components, optoelectronic components, or optics. In one embodiment, the substrate has a wide bandwidth surface mountable interface that may be a single ended or a differential that allows for an electrical signal to pass from the exterior of the package to the interior. The interior of the package contains a “riser” that is used to bring an electrical signal from the plane of the substrate to the plane close to the optical axis. This riser includes a transmission line to achieve the change in height. The transmission line can be single ended or differential. Also within the package is a “submount” upon which electrical/optical/electro-optic components can be integrated.
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Epitaux Marc
Kirkpatrick Peter E.
Lake Rickie C.
Schulz Craig
Verdiell Jean-Marc
Boyd Rick D.
Font Frank G.
Wong Eric
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