Light bending devices
First Claim
1. A device for optically coupling a fiber optic transmission line to an optoelectronic device electrically interfaced to a substrate such that the operative axis of the optoelectronic device is substantially not coincidental with the light transmission axis of the fiber optic transmission line, the device comprising:
- an optical sleeve having a first end and a second end with said optical transmission line disposed in said sleeve such that the light transmission axis of the fiber optic transmission line is substantially coincidental with an axis centered in said sleeve; and
a prism disposed in the light transmission axis adjacent said second end of said sleeve and optically coupled to said fiber optic transmission line and said optoelectronic device, said prism reflecting light from said optic axis in a direction substantially orthogonal to the optoelectronic device, said sleeve and said prism being a unitary piece.
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Accused Products
Abstract
Improved connectors for optically coupling a fiber optic transmission line and an opto-electronic device electrically interfaced to a substrate. The improved connectors include the opto-electronic device being mounted on the substrate, such as a printed circuit board, and means for mounting the fiber optic transmission line to the substrate such that the operative axis of the opto-electronic device is substantially not coincidental with the light transmission axis of the fiber optic transmission line. The connectors also require light bending means in operative optical association with said opto-electronic device for directing along the light transmission axis of the fiber optic transmission line at least a portion of the light emitted from said opto-electronic device or for directing along the operative axis of said opto-electronic device at least a portion of the light emitted from said fiber optic transmission line. Applicants have discovered that a connector provided in accordance with the present invention overcomes many of the difficulties associated with prior art connectors of this type.
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Citations
1 Claim
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1. A device for optically coupling a fiber optic transmission line to an optoelectronic device electrically interfaced to a substrate such that the operative axis of the optoelectronic device is substantially not coincidental with the light transmission axis of the fiber optic transmission line, the device comprising:
an optical sleeve having a first end and a second end with said optical transmission line disposed in said sleeve such that the light transmission axis of the fiber optic transmission line is substantially coincidental with an axis centered in said sleeve; and
a prism disposed in the light transmission axis adjacent said second end of said sleeve and optically coupled to said fiber optic transmission line and said optoelectronic device, said prism reflecting light from said optic axis in a direction substantially orthogonal to the optoelectronic device, said sleeve and said prism being a unitary piece.
Specification