Abstract: An apparatus includes a first and second VCSEL, each with an integrated lens. The VCSELs emit a first light beam having first optical modes at first wavelengths and a second light beam having second optical modes at second wavelengths. The apparatus also has an optical block with a first and second surface, a mirror coupled to the second surface, and a wavelength-selective filter coupled to the first surface. The first integrated lens mode matches the first beam to the optical block, and the second integrated lens mode matches the second beam to the optical block such that the first beam and second beam each have substantially a beam waist with a beam waist dimension at the first and second input region, respectively. An exit beam that includes light from the first beam and the second beam is output from the second surface of the optical block.

Abstract: In the examples provided herein, an apparatus has a first substrate upon which one or more first filters have been fabricated on a first surface of the first substrate. The apparatus also has a second substrate upon which one or more second filters have been fabricated on a second surface of the second substrate, wherein the one or more first filters and the one or more second filters each transmit a different band of wavelengths. Additionally, the apparatus has a bonding material that bonds the first substrate to the second substrate.

Abstract: An adapter retention mechanism including an adapter body having a first end and a second end, the first and second ends accepting first and second sets of ganged ferrules in use; a first pair of closure members pivotably connected to the first end of the adapter body, the first pair of closure members comprising first and second locking mechanisms, the first pair of closure members being configured to engage the first set of ganged ferrules; and a second pair of closure members pivotably connected to the second end of the adapter body, the second pair of closure members comprising third and fourth locking mechanisms, the second pair of closure members being configured to engage the second set of ganged ferrules.

Abstract: An adapter retention mechanism including an adapter body having a first end and a second end, the first and second ends accepting first and second sets of ganged ferrules in use; a first pair of closure members pivotably connected to the first end of the adapter body, the first pair of closure members comprising first and second locking mechanisms, the first pair of closure members being configured to engage the first set of ganged ferrules; and a second pair of closure members pivotably connected to the second end of the adapter body, the second pair of closure members comprising third and fourth locking mechanisms, the second pair of closure members being configured to engage the second set of ganged ferrules.

Abstract: In the examples provided herein, an apparatus has a first substrate upon which one or more first filters have been fabricated on a first surface of the first substrate. The apparatus also has a second substrate upon which one or more second filters have been fabricated on a second surface of the second substrate, wherein the one or more first filters and the one or more second filters each transmit a different band of wavelengths. Additionally, the apparatus has a bonding material that bonds the first substrate to the second substrate.

Abstract: An apparatus includes a first and second VCSEL, each with an integrated lens. The VCSELs emit a first light beam having first optical modes at first wavelengths and a second light beam having second optical modes at second wavelengths. The apparatus also has an optical block with a first and second surface, a mirror coupled to the second surface, and a wavelength-selective filter coupled to the first surface. The first integrated lens mode matches the first beam to the optical block, and the second integrated lens mode matches the second beam to the optical block such that the first beam and second beam each have substantially a beam waist with a beam waist dimension at the first and second input region, respectively. An exit beam that includes light from the first beam and the second beam is output from the second surface of the optical block.

Abstract: An apparatus includes a first and second VCSEL, each with an integrated lens. The VCSELs emit a first light beam having first optical modes at first wavelengths and a second light beam having second optical modes at second wavelengths. The apparatus also has an optical block with a first and second surface, a mirror coupled to the second surface, and a wavelength-selective filter coupled to the first surface. The first integrated lens mode matches the first beam to the optical block, and the second integrated lens mode matches the second beam to the optical block such that the first beam and second beam each have substantially a beam waist with a beam waist dimension at the first and second input region, respectively. An exit beam that includes light from the first beam and the second beam is output from the second surface of the optical block.

Abstract: An electrical/optical connector system can include a first circuit board with a floating optical connector and a first electrical contact and a second circuit board with a second optical connector to blind mate with the floating optical connector and a second electrical contact to blind mate with the first electrical contact.

Abstract: A substrate comprises multiple interposers. Each interposer includes interposer elements, where an optical device is coupled to at least some of the interposer elements; two passages formed through the interposer, where each passage is registered with respect to the interposer elements; two blind holes formed in a surface of the interposer, where each blind hole is concentric with a different passage; two annular troughs formed in the surface, each concentric with a different passage, and an annular area separates the annular troughs from an outer diameter of the corresponding concentric passage; and two spherical registration elements, where each registration element is positioned on uncured adhesive on one of the annular areas, where the passages enable a vacuum to be drawn through such that the registration elements are pulled toward the surface of the interposer to self-align to the inner diameter of the blind holes.

Abstract: In the examples provided herein, an apparatus has a first substrate upon which one or more first filters have been fabricated on a first surface of the first substrate. The apparatus also has a second substrate upon which one or more second filters have been fabricated on a second surface of the second substrate, wherein the one or more first filters and the one or more second filters each transmit a different band of wavelengths. Additionally, the apparatus has a bonding material that bonds the first substrate to the second substrate.

Abstract: An apparatus includes a first and second VCSEL, each with an integrated lens. The VCSELs emit a first light beam having first optical modes at first wavelengths and a second light beam having second optical modes at second wavelengths. The apparatus also has an optical block with a first and second surface, a mirror coupled to the second surface, and a wavelength-selective filter coupled to the first surface. The first integrated lens mode matches the first beam to the optical block, and the second integrated lens mode matches the second beam to the optical block such that the first beam and second beam each have substantially a beam waist with a beam waist dimension at the first and second input region, respectively. An exit beam that includes light from the first beam and the second beam is output from the second surface of the optical block.

Abstract: A substrate comprises multiple interposers. Each interposer includes interposer elements, where an optical device is coupled to at least some of the interposer elements; two passages formed through the interposer, where each passage is registered with respect to the interposer elements; two blind holes formed in a surface of the interposer, where each blind hole is concentric with a different passage; two annular troughs formed in the surface, each concentric with a different passage, and an annular area separates the annular troughs from an outer diameter of the corresponding concentric passage; and two spherical registration elements, where each registration element is positioned on uncured adhesive on one of the annular areas, where the passages enable a vacuum to be drawn through such that the registration elements are pulled toward the surface of the interposer to self-align to the inner diameter of the blind holes.

Abstract: An electrical/optical connector system can include a first circuit board with a floating optical connector and a first electrical contact and a second circuit board with a second optical connector to blind mate with the floating optical connector and a second electrical contact to blind mate with the first electrical contact.

Abstract: A blade includes a circuit board to insert into a slot of a chassis, an optoelectronic device on the circuit board, an optical media that is flexible, coupled to the optoelectronic device, and able to guide a plurality of optical signals, a first connector optically coupled to the optical media, and a standoff on which the first connector is mounted. The first connector includes first alignment features shaped to mate with second alignment features of a second connector. The standoff provides the first connector with sufficient freedom of motion to permit the first alignment features to shift the first connector relative to the second connector and into a seated position as the first connector and the second connector move toward each other.

Abstract: A blade includes a circuit board to insert into a slot of a chassis, an optoelectronic device on the circuit board, an optical media that is flexible, coupled to the optoelectronic device, and able to guide a plurality of optical signals, a first connector optically coupled to the optical media, and a standoff on which the first connector is mounted. The first connector includes first alignment features shaped to mate with second alignment features of a second connector. The standoff provides the first connector with sufficient freedom of motion to permit the first alignment features to shift the first connector relative to the second connector and into a seated position as the first connector and the second connector move toward each other.

Abstract: A system employs a flexible optical media, two connectors, and a mechanism such as a magnet that brings the connector together when the connectors are close to each other. The optical media is able to guide optical signals, and one connector is attached to an end of the optical media. Each connector also has alignment features and provides paths for the optical signals. The alignment features of each connector are shaped to mate with the alignment features of the other connector and to shift the connectors relative to each other as the mechanism pushes the connector together. The alignment features further have seated positions at which the paths in one connector are aligned with the paths in the other connector and separated by a free space gap.

Abstract: A system employs a flexible optical media, two connectors, and a mechanism such as a magnet that brings the connector together when the connectors are close to each other. The optical media is able to guide optical signals, and one connector is attached to an end of the optical media. Each connector also has alignment features and provides paths for the optical signals. The alignment features of each connector are shaped to mate with the alignment features of the other connector and to shift the connectors relative to each other as the mechanism pushes the connector together. The alignment features further have seated positions at which the paths in one connector are aligned with the paths in the other connector and separated by a free space gap.

Abstract: This disclosure generally concerns modules. In one example, a module includes a housing, a printed circuit board, and an optical subassembly. The housing has a first part and a second part, with the second part holding the printed circuit board and optical subassembly. The printed circuit board has a contact element located near one end of the printed circuit board. The optical subassembly includes a connector which has a free end. The free end of the connector and the contact element of the printed circuit board are pinched together when the first and second parts of the housing are joined, thus forming an electrical connection.

Abstract: A slide pad membrane is provided. The slide pad membrane comprises an annular ring having an inner edge, a center portion having an outer edge, and a plurality of concentric annular ripples including an outer annular ripple connected to the inner edge of the annular ring and an inner annular ripple connected to the outer edge of the center portion.

Abstract: An optoelectronic package that employs a spacer tool system to properly align an optical component within the device is disclosed. In one embodiment, the package includes a mounting surface, and an optical component positioned on the mounting surface at a predetermined distance from a reference point. The optical component is positioned at the predetermined distance by a spacer tool, wherein the spacer tool is interposed between the optical component and a spacer tool mount during optical component positioning. The spacer tool is of a length that corresponds with the predetermined distance between the optical component and the reference point.