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We experimentally demonstrate error-free 10 Gb/s transmission over the largest core size fiber ever reported. A transverse tolerance of plusmn30 mum is demonstrated for both the VCSEL source and PIN diode receiver.
The integration of VCSELs with p-type/intrinsic/n-type (PIN) photodetectors has enabled many applications, primarily in communications links. VCSELs as optical encoders can act as non-interfering and non-contact, long-range position sensors. In this work, we analyze the use of an integrated VCSEL and non-spectrally selective PIN photodetectors in conjunction with a metallic corrugation (grating) as...
We have designed, fabricated, and characterized separate and monolithically integrated 2-dimentional vertical cavity surface emitting laser (VCSEL) and photodetector arrays for optical board-to-board communications. The arrays of VCSELs, detectors, and integrated arrays have been fabricated on a hexagonal grid so as to maximize the number of devices that can be coupled to a circular waveguide. The...
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