Fiber optic connectors, 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, and, a part of the rear portion of the housing comprises a round cross-section and a part of the front portion of the housing comprises a non-round cross-section with a transition region disposed between the rear portion and the front portion.

Multiports having connection ports with securing features that cooperate with flexures and methods for making the same are disclosed. In one embodiment, a multiport comprises a shell, at least one connection port, at least one flexure and at least one securing feature. The at least one connection port comprises an optical connector opening and a connection port passageway, and the at least one flexure is associated with the at least one connection port. The at least one securing feature is associated with the at least one connection port, where the at least one securing feature cooperates with the at least one flexure.

Optical sensor modules and methods of fabrication are described. In an embodiment, an optical component is mounted on a module substrate. In an embodiment, a pillar of stacked wireballs adjacent the optical component is used for vertical connection between the module substrate and a top electrode pad of the optical component.

An exchangeable optic fiber connector assembly, including a pair of optic fiber connectors and a switching structure, is provided. Each optic fiber connector has a first locking portion and a first stopping portion. The switching structure has a pair of guiding slots. The optic fiber connectors respectively pass through the guiding slots to be movable and rotatable along the corresponding guiding slots. The switching structure further has a plurality of second locking portions and a plurality of second stopping portions disposed at two opposite ends of each guiding slot. Each optic fiber connector is locked with one of the second locking portions through the first locking portion, and the second stopping portion next to the locked second locking portion is located on a moving path of the first stopping portion.

An articulating cable guide system for routing cables includes a plurality of fittings connected together via ball and socket coupling. Each fitting includes a base defining a cable support surface and a pair of opposing sidewalls extending therefrom, the support surface and the sidewalls cooperating to define an open first end, an open second end, and an open access end of the base. Each fitting includes at least one of a ball mount and a socket mount. The ball mount includes a plurality of pins aligned along a first plane and the socket mount defines a plurality of slots configured to receive the pins, wherein the pins and the slots restrict the movement of the coupling to pivotal motion generally along two perpendicular planes, wherein each of the two perpendicular planes is different than the first plane.

Fiber optic connectors, cable assemblies and methods for making the same are disclosed. In one embodiment, the optical connector comprises a housing and a multifiber ferrule. The housing comprises a longitudinal passageway between a rear end and a front end, and a rear portion of the housing comprises a keying portion and at least one locking feature integrally formed in the rear portion of the housing.

Fiber optic connectors and cable assemblies comprising a retention body with a portion that fits within a connector housing when assembled and is secured to the connector housing using one or more securing buttons are disclosed. The connector housing comprises at least one connector housing aperture and the retention body comprises at least one retention body securing portion for cooperating with the one or more securing buttons when aligned for assembly. The fiber optic connectors disclosed advantageously allow for the termination of a wide variety of fiber optic cables of various shapes and/or construction for different requirements or preferences. Methods for securing the fiber optic connector to a cable for forming a cable assembly are also disclosed.

A method of making a fiber optic cable assembly having a fiber optic cable terminated by at least one connector is disclosed. The at least one connector includes a ferrule with a holographic optical element and the fiber optic cable includes at least one optical fiber. The method includes securing the at least one optical fiber to the ferrule and exposing the holographic optical element to light from the at least one optical fiber to write an interference pattern into the holographic optical element corresponding to the at least one optical fiber. A fiber optic cable assembly made according to the method is disclosed and an apparatus for carrying out the method is also disclosed.

Fiber optic connectors, 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, and, a part of the rear portion of the housing comprises a round cross-section and a part of the front portion of the housing comprises a non-round cross-section with a transition region disposed between the rear portion and the front portion.

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.