Transmitter array with pixel element that has primary semiconductor laser and at least one secondary semiconductor laser

TL;DR: In this paper, a low cost, high speed, short haul, optic interconnect and data link which employs an array of vertical cavity surface emitting laser (VCSEL) arrays through which several optical signals are simultaneously transmitted through collimating optics that generate multiple, multiple-wavelength optical signals.

TL;DR: In this article, a Vertical-Cavity Surface-Emitting Laser (VCSEL) device with a substrate, an active layer, a second semiconductor multi-layer film of a second conductive type, an electrode pad electrically coupled to the substrate, and a post structure formed on the substrate.

TL;DR: In this article, an array of electro-optical transducers, control circuitry, and a connector housing are configured to convert between electrical signals and respective optical signals conveyed over respective optical fibers.

TL;DR: In this paper, a split type semiconductor laser diode energy beam combination device is presented, which includes an installation seat which is of a disk structure, wherein the center of the installation seat is provided with a positioning hole; four assembly bases which are used for installing laser module assemblies are symmetrically arranged along one side of the disk; the laser module assembly are arranged in corresponding assembly bases in an inset mode respectively.

TL;DR: In this paper, a semiconductor integrated-circuit laser array including redundant lasers that is particularly useful in a wavelength-division multiplexed communication system requiring N channels regularly spaced in wavelength.

TL;DR: In this paper, a high data-rate spot-grid array imaging system is provided that compensates for stage vibrations and overcomes the severe linearity requirements of prior art systems.

TL;DR: In this article, a method of integrating a chip with a top-side active optical chip is described, which involves bonding the optical chip to the electronic chip; applying a substrate to the active side, the substrate having a substrate thickness over the active region in the range of between a first amount and a second amount, and applying an anti-reflection without a special patterning or distinguishing between the at least one optical laser device and any other device.

TL;DR: In this paper, a redundant optical connection system is manufactured in specially prepared form to allow optical connections to be made at a later step, and additional guiding structures are later formed or activated to guide optical energy to the inputs of the output guiding structures from only functional ones of the optical sources.