Abstract: An apparatus comprising a first power combiner/divider network and a second power combiner/divider network. The first power combiner/divider network splits a first electromagnetic signal into split signals that are connectable to signal processor(s). The second power combiner/divider network combines processed signals into a second electromagnetic signal. The apparatus includes a three-dimensional coaxial microstructure.

Abstract: Substrate-free mechanical structural systems comprised of interconnected subsystems of electronic and/or electromechanical components.

Abstract: Structures and methods for interconnects and associated alignment and assembly mechanisms for and between chips, components, and 3D systems.

Abstract: A process to form devices may include forming a seed layer on and/or over a substrate, modifying a seed layer selectively, forming an image-wise mold layer on and/or over a substrate and/or electrodepositing a first material on and/or over an exposed conductive area. A process may include selectively applying a temporary patterned passivation layer on a conductive substrate, selectively forming an image-wise mold layer on and/or over a substrate, forming a first material on and/or over at least one of the exposed conductive areas and/or removing a temporary patterned passivation layer. A process may include forming a sacrificial image-wise mold layer on a substrate layer, selectively placing one or more first materials in one or more exposed portions of a substrate layer, forming one or more second materials on and/or over a substrate layer and/or removing a portion of a sacrificial image-wise mold layer.

Abstract: Structures and methods for interconnects and associated alignment and assembly mechanisms for and between chips, components, and 3D systems.

Abstract: An apparatus comprising a first power combiner/divider network and a second power combiner/divider network. The first power combiner/divider network splits a first electromagnetic signal into split signals that are connectable to signal processor(s). The second power combiner/divider network combines processed signals into a second electromagnetic signal. The apparatus includes a three-dimensional coaxial microstructure.

Abstract: Substrate-free mechanical structural systems comprised of interconnected subsystems of electronic and/or electromechanical components.

Abstract: Provided are coaxial transmission line microstructures formed by a sequential build process, and methods of forming such microstructures. The microstructures include a transition structure for transitioning between the coaxial transmission line and an electrical connector. The microstructures have particular applicability to devices for transmitting electromagnetic energy and other electronic signals.

Abstract: Structures and methods for interconnects and associated alignment and assembly mechanisms for and between chips, components, and 3D systems.

Abstract: Provided are coaxial transmission line microstructures formed by a sequential build process, and methods of forming such microstructures. The microstructures include a transition structure for transitioning between the coaxial transmission line and an electrical connector. The microstructures have particular applicability to devices for transmitting electromagnetic energy and other electronic signals.

Abstract: Substrate-free mechanical structural systems comprised of interconnected subsystems of electronic and/or electromechanical components.

Abstract: Structures and methods for interconnects and associated alignment and assembly mechanisms for and between chips, components, and 3D systems.

Abstract: An apparatus comprising a first power combiner/divider network and a second power combiner/divider network. The first power combiner/divider network splits a first electromagnetic signal into split signals that are connectable to signal processor(s). The second power combiner/divider network combines processed signals into a second electromagnetic signal. The apparatus includes a three-dimensional coaxial microstructure.

Abstract: Substrate-free mechanical structural systems comprised of interconnected subsystems of electronic and/or electromechanical components are provided.

Abstract: An apparatus comprising a first power combiner/divider network and a second power combiner/divider network. The first power combiner/divider network splits a first electromagnetic signal into split signals that are connectable to signal processor(s). The second power combiner/divider network combines processed signals into a second electromagnetic signal. The apparatus includes a three-dimensional coaxial microstructure.

Abstract: A process to form devices may include forming a seed layer on and/or over a substrate, modifying a seed layer selectively, forming an image-wise mold layer on and/or over a substrate and/or electrodepositing a first material on and/or over an exposed conductive area. A process may include selectively applying a temporary patterned passivation layer on a conductive substrate, selectively forming an image-wise mold layer on and/or over a substrate, forming a first material on and/or over at least one of the exposed conductive areas and/or removing a temporary patterned passivation layer. A process may include forming a sacrificial image-wise mold layer on a substrate layer, selectively placing one or more first materials in one or more exposed portions of a substrate layer, forming one or more second materials on and/or over a substrate layer and/or removing a portion of a sacrificial image-wise mold layer.

Abstract: Provided are coaxial transmission line microstructures formed by a sequential build process, and methods of forming such microstructures. The microstructures include a transition structure for transitioning between the coaxial transmission line and an electrical connector. The microstructures have particular applicability to devices for transmitting electromagnetic energy and other electronic signals.

Abstract: Provided are coaxial transmission line microstructures formed by a sequential build process, and methods of forming such microstructures. The microstructures include a transition structure for transitioning between the coaxial transmission line and an electrical connector. The microstructures have particular applicability to devices for transmitting electromagnetic energy and other electronic signals.

Abstract: An apparatus comprising a first power combiner/divider network and a second power combiner/divider network. The first power combiner/divider network splits a first electromagnetic signal into split signals that are connectable to signal processor(s). The second power combiner/divider network combines processed signals into a second electromagnetic signal. The apparatus includes a three-dimensional coaxial microstructure.

Abstract: Radio frequency (RF) power amplifiers are provided which may include high power, wideband, microwave or millimeter-wave solid state power amplifiers based on waveguide power combiner/dividers.