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    Optical fiber connector
    4.
    发明授权
    Optical fiber connector 有权

    公开(公告)号：US10795094B2

    公开(公告)日：2020-10-06

    申请号：US15980472

    申请日：2018-05-15

    Applicant: Senko Advanced Components, Inc.

    Inventor： Benjamin Lee ,  Jimmy Jun-Fu Chang ,  Kimman Wong ,  Kazuyoshi Takano

    IPC: G02B6/38

    Abstract: An optical fiber connector includes an optical fiber ferrule and a single-piece housing in which the ferrule is received. The housing can be installed in an adapter to make an optical connection. A rotational locking mechanism has a rotor mounted on the housing for rotation with respect the housing about a rotational axis. The rotor can be rotated between a locked position and an unlocked position. The rotational locking mechanism is configured to inhibit the housing from being withdrawn from the adapter in the locked position of the rotor and to permit the housing to be withdrawn from the adapter in the unlocked position, and further comprising a guide pin, wherein the housing comprises an integral guide pin retainer configured to hold the guide pin in place on the housing.

    ULTRA-SMALL FORM FACTOR OPTICAL CONNECTORS USED AS PART OF A RECONFIGURABLE OUTER HOUSING
    6.
    发明申请
    ULTRA-SMALL FORM FACTOR OPTICAL CONNECTORS USED AS PART OF A RECONFIGURABLE OUTER HOUSING 审中-公开

    公开(公告)号：US20190302383A1

    公开(公告)日：2019-10-03

    申请号：US16414546

    申请日：2019-05-16

    Applicant: Senko Advanced Components Inc

    Inventor： Kazuyoshi Takano ,  Jimmy Jun-Fu Chang

    IPC: G02B6/42 ,  G02B6/38

    Abstract: 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.

    SC low profile connector with optional boot
    7.
    发明授权
    SC low profile connector with optional boot 有权

    公开(公告)号：US10359576B2

    公开(公告)日：2019-07-23

    申请号：US15624302

    申请日：2017-06-15

    Applicant: Senko Advanced Components, Inc.

    Inventor： Kazuyoshi Takano ,  Jimmy Jun-Fu Chang

    IPC: G02B6/38

    Abstract: Low profile optical fiber connectors comprising a ferrule, a plug frame configured to receive the ferrule, and an outer housing configured to receive the plug frame. The outer housing may be configured to protrude less than about 2 mm from one end of an adapter when the low profile optical fiber connector is inserted into the adapter. The connector may include a boot sized such that the boot protrudes from the end of the adapter by less than about 15 mm.

    Fiber optic connector assemblies with adjustable polarity
    8.
    发明授权
    Fiber optic connector assemblies with adjustable polarity 有权

    公开(公告)号：US10288819B2

    公开(公告)日：2019-05-14

    申请号：US15857215

    申请日：2017-12-28

    Applicant: SENKO ADVANCED COMPONENTS, INC.

    Inventor： Jimmy Jun-Fu Chang ,  Kazuyoshi Takano

    IPC: G02B6/38

    Abstract: Connector assemblies having an adjustable polarity are described. A connector assembly comprises a frame comprising a single housing having top and bottom frame components, first and second plug frames located within the housing, a first ferrule located in the first plug frame, a second ferrule located in the second plug frame, and a latch component attached to the top or bottom frame component, the latch component having at least one compression element. The latch component is configured to rotate around the housing when the at least one compression element is compressed to change the polarity of the connector assembly from a first polarity when the latch component is located at a first polarity position to a second polarity when the latch component is located at a second polarity position.

    Behind the wall optical connector with reduced components
    9.
    发明授权
    Behind the wall optical connector with reduced components 有权

    公开(公告)号：US10209461B2

    公开(公告)日：2019-02-19

    申请号：US15847875

    申请日：2017-12-19

    Applicant: SENKO Advanced Components, Inc.

    Inventor： Jimmy Jun-Fu Chang ,  Kazuyoshi Takano

    IPC: G02B6/38

    Abstract: A behind-the-wall optical connector includes a ferrule having an annular collar projecting outwardly from a section of the ferrule and a plug frame receiving the ferrule in a central bore thereof, the plug frame including one or more resiliently-biased latches for gripping the ferrule annular collar to retain the ferrule within the plug frame. The optical connector may be fabricated inexpensively due to the low number of components. An optional boot may be provided. An insertion tool for assembling the optical connector is also described.

    MPO micro-latchlock connector
    10.
    发明授权
    MPO micro-latchlock connector 有权

    公开(公告)号：US10146016B1

    公开(公告)日：2018-12-04

    申请号：US15613674

    申请日：2017-06-05

    Applicant: Senko Advanced Components, Inc.

    Inventor： Jimmy Jun-Fu Chang

    IPC: G02B6/38

    Abstract: Optical fiber connectors and adapters are disclosed. A connector includes a flat pin assembly including a pin, a mechanical transfer ferrule boot disposed around at least a portion of the assembly, a housing disposed around at least a portion of the ferrule, and a low profile key. The housing includes first, second, top, and bottom sides. The first and second sides include a recess. The top side includes a groove. The low profile key includes a fastening mechanism configured to interlock with the groove. An optical fiber adapter includes first and second adapter ends each having one or more connecting arms. Each adapter end is configured to receive a separate optical fiber connector. The first and second adapter ends are configured to couple the separate optical fiber connectors to each other when received.

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