Abstract: Processes for laminating a conductive-lubricant coated Printed Circuit Board (PCB) are disclosed. An example laminated PCB may include a lamination stack that may further include a core, an adhesive layer, and at least one graphene-metal structure or at least one hexagonal Boron Nitride metal (h-BN-metal) structure. The materials of the PCB may change in accordance with the invention described herein, including the materials of the core, the materials of the conductive-lubricant coatings, or the metal layers of the conductive-lubricant-metal structures. Doping processes for each change in materials used are also described herein. The conductive-lubricant of the conductive-lubricant-metal structure will promote high frequency performance and heat management within the PCB. Furthermore, a removal process of those materials post-lamination is described herein to promote protection of materials and subsequent removal of protective layers without breakage or tearing.

Abstract: A system and method for controlling cooling in a server is provided. The method includes receiving one or more server indicators relating to a task to be executed by at least one component of the server. The method also includes determining an expected cooling demand for the at least one component based on the one or more server indicators. The method further includes adjusting a cooling amount provided by a cooling mechanism based on the expected cooling demand of the at least one component. Various embodiments are described herein.

Abstract: A package includes a light emitting portion configured to emit light, a lens including a first lens surface and a second lens surface, a protective layer between the light emitting portion and the first lens surface and that shields the first lens surface from a surrounding environment, and an optical component that redirects light output from the second lens surface. The first lens surface is configured to receive the emitted light from the light emitting portion, the second lens surface is configured output light that has passed through the first lens surface, and the protective layer has a refractive index greater than 1.5.

Abstract: Apparatuses, systems, and associated methods of manufacturing are described that provide an optical interposer and associated communication system. An example optical interposer includes a substrate having a first end that receives a first optical fiber welded thereto and a second end that receives a plurality of photonic integrated circuits (PICs) attached thereto. The interposer further includes an optical waveguide network defined by the substrate that provides optical communication between the first welded optical fiber and the plurality of PICs. The optical waveguide network also includes optical redistribution elements supported by the substrate. In an operational configuration, the optical interposer receives a first input optical signal from the first welded optical fiber, and the plurality of optical redistribution elements successively split the first input optical signal such that a plurality of output optical signals is directed to the plurality of PICs.

Abstract: A package includes a light emitting portion configured to emit light, a lens including a first lens surface and a second lens surface, a protective layer between the light emitting portion and the first lens surface and that shields the first lens surface from a surrounding environment, and an optical component that redirects light output from the second lens surface. The first lens surface is configured to receive the emitted light from the light emitting portion, the second lens surface is configured output light that has passed through the first lens surface, and the protective layer has a refractive index greater than 1.5.

Abstract: A method for adjusting the value of the characteristic impedance Zo of a microstrip transmission line printed on an outer layer of a printed circuit board (PCB) comprises performing a post-manufacturing process directly on the artwork of a production PCB.