A floating optical fiber connector interface generally includes a retention bracket, a translating socket slidingly associated with the retention bracket, and a biasing element positioned between the retention bracket and the translating socket. A tab portion may permit translation of the translating socket with respect to the retention bracket, and an aperture configured to receive a carriage optical fiber connector. The translating socket may translate with respect to the retention bracket within a plane and may further translate in the insertion direction, and the biasing element may resist translation of the translating socket. An alignment plate may be configured to align an instrument interface for connection to a carriage, including a telescoping standoff operable to position the plate at a first position in which the plate is spaced apart from the carriage and to position the plate at a second position in which the plate is adjacent to the carriage.

To provide a plastic optical fiber ribbon excellent in efficiency for positioning to V grooves. A plastic optical fiber ribbon 10 wherein a plurality of plastic optical fibers 1 are arranged so that their center axes are parallel to one another in the same plane and are integrated by a collective coating 2, wherein at least one outer surface in the thickness direction of the plastic optical fiber ribbon 10 has a mountain-valley shape following the outer surfaces of the plastic optical fibers 1, in which an inclined portion is present where the thickness of the collective coating 2 gradually increases in a direction from the peak 2a of the mountain toward the valley 2b, and in a cross section perpendicular to the longitudinal direction of the plastic optical fiber ribbon 10, a central angle θ of the sector formed by connecting an arc from the apex P of the mountain to the starting point Q of the inclined portion and a center of the plastic optical fiber 1 is from 30 to 80°.

A fiber optic connector includes a ferrule holder configured to receive a ferrule that terminates an optical fiber cable, a connector sub-assembly configured to receive an optical fiber cable and to hold the ferrule holder, a connector body configured to hold the connector sub-assembly, a shroud configured to encircle the connector body, and a housing configured to encircle a portion of the shroud. The connector body is configured to include a first mating member and a second mating member. The first mating member is configured to include a cantilevered flange, and the second mating member is configured to include a groove on an inner surface of the second mating member. The cantilevered flange is configured to engage with the groove to securely fasten the first mating member with the second mating member.

A fiber optic adapter is disclosed. The fiber optic adapter includes a main body configured to receive a first fiber optic connector through a first end and a second fiber optic connector through a second end for mating with the first fiber optic connector. The adapter includes a ferrule alignment structure located within an axial cavity of the main body, the ferrule alignment structure including a sleeve mount and a ferrule sleeve, the sleeve mount including an axial bore and at least one latching hook extending from a center portion of the sleeve mount toward the first end of the main body and at least one latching hook extending from the center portion toward the second end of the main body, the latching hooks configured to flex for releasably latching the first and second fiber optic connectors to the fiber optic adapter. The sleeve mount and the main body of the fiber optic adapter are unitarily molded as a single piece and the ferrule sleeve is separately placed within the axial bore of the sleeve mount.

A fiber optic adapter is disclosed. The fiber optic adapter includes a main body configured to receive a first fiber optic connector through a first end and a second fiber optic connector through a second end for mating with the first fiber optic connector. The adapter includes a ferrule alignment structure located within an axial cavity of the main body, the ferrule alignment structure including a sleeve mount and a ferrule sleeve, the sleeve mount including an axial bore and at least one latching hook extending from a center portion of the sleeve mount toward the first end of the main body and at least one latching hook extending from the center portion toward the second end of the main body, the latching hooks configured to flex for releasably latching the first and second fiber optic connectors to the fiber optic adapter. The sleeve mount and the main body of the fiber optic adapter are unitarily molded as a single piece and the ferrule sleeve is separately placed within the axial bore of the sleeve mount.

Fiber optic connectors comprising multiple footprints along with cable assemblies and methods for making the same are disclosed. In one embodiment, the optical connector comprises a housing and a ferrule. The housing comprises a longitudinal passageway between a rear end and a front end. The fiber optic connector may be converted from a first footprint to a second footprint by a conversion housing that fits about a portion of the housing. The optical connectors disclosed may be tunable for improving optical performance and may also include a spring for biasing the ferrule to a forward position as desired.

Devices having at least one connector port associated with a rotating securing features are disclosed. A device for making optical connections comprising a shell, at least one connection port, and at least one rotating securing feature is disclosed. In one embodiment, the at least one connection port is disposed on a device with at the least one connection port comprising an optical connector opening extending from an outer surface of the device into a cavity of the device and defining a connection port passageway. The at least one rotating securing feature is associated with the connection port passageway, and the at least one rotating securing feature is secured to the device along a rotational axis that is not aligned with a longitudinal axis of the at least one connection port.

An optical connector holding one or more optical ferrule assembly is provided. The optical connector includes an outer body, an inner front body accommodating the one or more optical ferrule assembly, ferrule springs for urging the optical ferrules towards a mating receptacle, and a back body for supporting the ferrule springs. The outer body and the inner front body are configured such that four optical ferrule assembly are accommodated in a small form-factor pluggable (SFP) transceiver footprint or eight optical ferrule assembly are accommodated in a quad small form-factor pluggable (QSFP) transceiver footprint. A receptacle can hold one or more connector inner bodies forming a single boot for all the optical fibers of the inner bodies.

The invention is a connector structure for connecting optical conduits comprising a first connector part (11) and a second connector part (21) connectible to each other, the first connector part (11) comprises a head unit comprising a head portion (18) arranged with a conical receiving space part (35), a connector housing element (22), and a first resilient element (26) in an inner space of the connector housing element (22), and a first conduit channel adapted for arranging a first optical conduit is formed in the first connector part (11), and the second connector part (21) comprises a second head portion (16) having a spherical end portion adapted for being circularly seated on the conical side wall (30) of the conical receiving space part (35) of the first head portion (18) of the first connector part (11) in case the first connector part (11) is connected to the second connector part (21), and a second conduit channel adapted for arranging a second optical conduit is formed in the second connector part (21). The invention is, furthermore, a crimping device for securing an optical conduit into a connector part, a push-out device for removing an optical conduit from a connector part, and a light blocking element for a connector part.

A method of removing a tight buffer coating from an optical fiber involves positioning an end section of the optical fiber next to an end of a tube, with at least a portion of the the end section including a primary coating and the tight buffer coating. The tube has an inner diameter greater than an outer diameter of the primary coating and an outer diameter less than an outer diameter of the tight buffer coating. The method also involves applying energy to heat the tight buffer coating, inserting the end section of the optical fiber into the tube so that the tight buffer coating contacts the end of the tube, and advancing the end section of the optical fiber along the tube. The tube removes the tight buffer coating from the primary coating as the end section of the optical fiber is advanced.