Abstract: A high-density fiber array unit includes a plurality of substrates arranged and connected in an array, a side plate arranged at one side of the plurality of substrates and connected to one of the plurality of substrates, and a plurality of fibers. Each substrate comprises a first surface and a second surface opposing the first surface, and the first surface defines positioning grooves. The side plate is connected to the first surface of one of the substrates, and each fiber can be fixed to and held by a positioning groove. A fiber array apparatus including the fiber array unit is also provided.

Abstract: A high-density fiber array unit includes a plurality of substrates arranged and connected in an array, a side plate arranged at one side of the plurality of substrates and connected to one of the plurality of substrates, and a plurality of fibers. Each substrate comprises a first surface and a second surface opposing the first surface, and the first surface defines positioning grooves. The side plate is connected to the first surface of one of the substrates, and each fiber can be fixed to and held by a positioning groove. A fiber array apparatus including the fiber array unit is also provided.

Abstract: A method for assembling an optical fiber connector is disclosed. According to the method, an optical fiber including strips is provided. The optical fiber connector including a fiber fastening device and a housing is provided. The optical fiber is put in the fiber fastening device and the strips are fixed on the fiber fastening device. Finally, the fiber fastening device is inserted into the housing.

Abstract: An optical fiber connector includes a fiber fixing unit configured for holding the optical fiber, a ferrule configured for receiving an end of the optical fiber, and a housing receiving and connected to the fiber fixing unit and the ferrule. The housing includes side walls, the side walls cooperatively form an end surface adjacent to the fiber fixing unit, the side walls define two opposite releasing slots, the releasing slots penetrate through the side walls along a direction parallel to the end surface and are open at the end surface.

Abstract: An assembly device for assembling an optical fiber connector is provided. The assembly device includes an assembling tool and a clamping assembly. The assembling tool is configured to slide a locking member of the optical fiber connector. The clamping assembly is loaded on the base seat for gripping the optical fiber connector. The assembling tool comprises a base portion and a pair of elastic arms extending from opposite ends of the base portion. The elastic arms is capable of engaging with a pair of gripping portions of the locking member through a pair of sliding grooves defined in an inner housing of the optical fiber connector and a pair of operating grooves defined in an outer housing of the optical fiber connector to drive the locking member to slide along the support member to grip or unlock the optical fiber.

Abstract: An optical fiber connector includes a collar body with a defined interior space extending from a first end to a second end, a backbone with a main body portion and a cover portion extending from the main body portion, the backbone having a defined interior space extending from a first end to a second end, and a boot with a defined interior space extending from a first end to a second end, a portion of the defined interior space including a convex interior wall. The collar body is inserted into at least a portion of the backbone defined space and the backbone is inserted into at least a portion of the boot defined space. The boot interior wall is configured to resist against the backbone cover portion to clamp an optical fiber in the backbone main body portion.

Abstract: An optical fiber connector assembling device includes a body defining an assembling space, a first fiber supporting groove, and a second fiber supporting groove. The first and second fiber supporting grooves are located at opposite sides of the assembling space and are coupled with the assembling space, the assembling device is used to precisely assemble and close together, or disassemble a fiber optic connector and an optic fiber.

Abstract: The present disclosure relates to an optical fiber connector for holding an optical fiber. The optical fiber connector includes a core and a cladding layer surrounding the core. The optical fiber connector includes an optical fiber holding apparatus, a ferrule unit, and a housing connecting to the optical fiber holding apparatus and the ferrule unit. The optical fiber holding apparatus includes a holding member with a first holding portion and a second holding portion. One of the first holding portion and the second holding portion includes at least one positioning pillar, and the other holding portion defines at least one positioning hole corresponding to the positioning pillar. The positioning pillar is configured to wind the clad strips locking the first holding portion and the second holding portion cooperatively to the optical fiber, and the positioning pillar is engaged with the positioning hole.

Abstract: An optical fiber fastening device holds an optical fiber which includes a core and a cladding layer surrounding the core. The cladding layer includes strips peeled from the core. The optical fiber fastening device includes a clamping member and a fastening sleeve. The clamping member includes a first and a second clamping portion buckled together to clamp the optical fiber, with one including at least one locating rod configured for being wrapped around by the strips, and the other including at least one locating hole receiving the at least one locating rod. The fastening sleeve sleeves over and holds the first and the second clamping portion together.

Abstract: An optical fiber connector includes a fiber fixing unit configured for holding the optical fiber, a ferrule configured for receiving an end of the optical fiber, and a housing receiving and connected to the fiber fixing unit and the ferrule. The housing includes side walls, the side walls cooperatively form an end surface adjacent to the fiber fixing unit, the side walls define two opposite releasing slots, the releasing slots penetrate through the side walls along a direction parallel to the end surface and are open at the end surface.

Abstract: A method for assembling an optical fiber connector is disclosed. According to the method, an optical fiber including strips is provided. The optical fiber connector including a fiber fastening device and a housing is provided. The optical fiber is put in the fiber fastening device and the strips are fixed on the fiber fastening device. Finally, the fiber fastening device is inserted into the housing.

Abstract: The present disclosure relates to an optical fiber connector for holding an optical fiber. The optical fiber connector includes a core and a cladding layer surrounding the core. The optical fiber connector includes an optical fiber holding apparatus, a ferrule unit, and a housing connecting to the optical fiber holding apparatus and the ferrule unit. The optical fiber holding apparatus includes a holding member with a first holding portion and a second holding portion. One of the first holding portion and the second holding portion includes at least one positioning pillar, and the other holding portion defines at least one positioning hole corresponding to the positioning pillar. The positioning pillar is configured to wind the clad strips locking the first holding portion and the second holding portion cooperatively to the optical fiber, and the positioning pillar is engaged with the positioning hole.

Abstract: An optical fiber fastening device holds an optical fiber which includes a core and a cladding layer surrounding the core. The cladding layer includes strips peeled from the core. The optical fiber fastening device includes a clamping member and a fastening sleeve. The clamping member includes a first and a second clamping portion buckled together to clamp the optical fiber, with one including at least one locating rod configured for being wrapped around by the strips, and the other including at least one locating hole receiving the at least one locating rod. The fastening sleeve sleeves over and holds the first and the second clamping portion together.

Abstract: An optical fiber connector assembling device includes a body defining an assembling space, a first fiber supporting groove, and a second fiber supporting groove. The first and second fiber supporting grooves are located at opposite sides of the assembling space and are coupled with the assembling space, the assembling device is used to precisely assemble and close together, or disassemble a fiber optic connector and an optic fiber.

Abstract: An optical fiber connector includes a fixing module, an optical fiber ferrule positioned at an end of the fixing module, and an optical fiber gripped in the fixing module. The optical fiber ferrule axially defines a through hole. An end surface of the optical fiber includes an arc surface. The optical fiber is received in the through hole of the optical ferrule.

Abstract: An optical fiber connector includes a fixing module and an optical fiber ferrule positioned at an end of the fixing module. The optical fiber connector is used for gripping a cable including an optical fiber. The optical fiber ferrule axially defines a through hole. The optical fiber is gripped in the fixing module and is partly protruded out of the optical ferrule. When the optical fiber connector is assembled to an adapter to join with another optical fiber connector, the optical fiber is bent to elastically resist an optical fiber of the another optical fiber connector.

Abstract: An optical fiber connector includes a collar body with a defined interior space extending from a first end to a second end, a backbone with a main body portion and a cover portion extending from the main body portion, the backbone having a defined interior space extending from a first end to a second end, and a boot with a defined interior space extending from a first end to a second end, a portion of the defined interior space including a convex interior wall. The collar body is inserted into at least a portion of the backbone defined space and the backbone is inserted into at least a portion of the boot defined space. The boot interior wall is configured to resist against the backbone cover portion to clamp an optical fiber in the backbone main body portion.

Abstract: A fiber end surface machining device includes a base seat, a pair of electrodes, and a fiber position structure. The fiber position structure includes a resisting unit and a driving member. The resisting unit is movably assembled on the base seat and is located between the pair of electrodes. The driving member is rotatably assembled on the base seat adjacent to the resisting unit. The driving member includes a cam portion resisting the resisting unit. When the cam portion rotates to drive the resisting unit to move towards an optical fiber connector, the resisting unit drives an optical fiber of the optical fiber connector to move relative to an optical fiber ferrule of the optical fiber connector, and a length of the optical fiber protruding out of the optical fiber ferrule is adjusted.

Abstract: An optical fiber connector includes a fixing module and an optical fiber ferrule positioned at an end of the fixing module. The optical fiber connector is used for gripping a cable including an optical fiber. The optical fiber ferrule axially defines a through hole, the optical fiber is gripped in the fixing module and is partly protruded out of the optical ferrule. When the optical fiber connector is assembled to an adapter to join with another optical fiber connector, the optical fiber will be bent to elastically resist an optical fiber of the another optical fiber connector.

Abstract: An optical fiber connector, for clamping an optical fiber cable, includes a housing, a fiber clamping assembly, a fiber ferrule, and a fixing assembly. The fiber ferrule is clamped at an end of the fiber clamping assembly. The fixing assembly includes a mounting seat, a fixing seat received in the mounting seat, and a covering member rotatably mounted on the mounting seat to clamp to the fixing seat. The housing is sleeved on an end of the mounting seat, and the fiber clamping assembly and the fiber ferrule are received in the mounting seat. The fixing seat comprises a fixing post axially defining a through hole; the fiber ferrule is aligned to the fixing post.