公开(公告)号：US20200096707A1

公开(公告)日：2020-03-26

申请号：US16577197

申请日：2019-09-20

Applicant: Senko Advanced Components Inc

Inventor： Jeffrey GNIADEK ,  Takuya NINOMIYA

IPC: G02B6/38

Abstract: A fiber optic adapter for mating an opposing MT ferrule connectors. An adapter housing formed from a top and bottom portion holds a pair of opposing MT ferrules. The adapter housing is stackable on its vertical side.

公开(公告)号：US20200057206A1

公开(公告)日：2020-02-20

申请号：US16663511

申请日：2019-10-25

Applicant: Senko Advanced Components Inc

Inventor： Jeffrey GNIADEK

IPC: G02B6/38 ,  G02B6/42

Abstract: The present invention provides a circuit board-mounted optical interconnection system comprising a mounting bracket for holding a board-based first optical connector ferrule; a ferrule alignment housing for mating the first optical connector ferrule with a second optical connecter ferrule to form a mated ferrule sub-assembly; wherein the mounting bracket comprises a pair of curved portions; the mated ferrule sub-assembly comprises one or more pivoting features for engaging with the curved portions such that the mated ferrule sub-assembly is rotatable with respect to the mounting bracket. The present invention makes mating and un-mating of the connector ferrules easier, particularly in confined working spaces as with racks in telecommunication cabinets.

公开(公告)号：US20200018909A1

公开(公告)日：2020-01-16

申请号：US16508541

申请日：2019-07-11

Applicant: Senko Advanced Components, Inc.

Inventor： Jimmy Jun-Fu CHANG

IPC: G02B6/42

Abstract: A receptacle for receiving and securing a plural of fiber optical connectors holding two or more LC-type optical ferrules with a fiber therein. A receptacle retainer assembly with a pair of opposing hooks at a first end to accept and secure a connector within receptacle, and a second end with a latch to secure to a fiber stub holder comprising a plural of fiber stubs.

公开(公告)号：US20200012050A1

公开(公告)日：2020-01-09

申请号：US16271012

申请日：2019-02-08

Applicant: Senko Advanced Components, Inc

Inventor： Kazuyoshi TAKANO ,  Jeffery Gniadek

IPC: G02B6/38

Abstract: An outdoor rated ingress protected one-piece adapter with a first and second end. First end accepts a fiber optic adapter configured to accept a LC, SN, CS, SC or MPO fiber ferrule assembly. A second end accepts a cable gland assembly that secures a cable therein. The first end is configured to accept an outdoor rated connector having a fiber connector therein. The connector/adapter assembly is rated for outdoor use.

公开(公告)号：US20200003963A1

公开(公告)日：2020-01-02

申请号：US16456039

申请日：2019-06-28

Applicant: Senko Advanced Components Inc

Inventor： Kenji IIZUMI ,  Kazuyoshi TAKANO ,  Yohei AOSHIMA ,  Daizo NISHIOKA ,  Man Ming HO

IPC: G02B6/38

Abstract: A fiber optic connector with a rotatable housing integrated with a connection member for converting the connector from a first polarity to a second polarity, and a manipulator assembly comprising the rotatable housing and a locking member movable between a locked position and an unlocked position, the manipulator assembly being coupled to the connection member such that the manipulator assembly and the connection member rotate conjointly about the axis of rotation, and when in locked position connector polarity cannot be changed.

公开(公告)号：US20190339464A1

公开(公告)日：2019-11-07

申请号：US16513281

申请日：2019-07-16

Applicant: Senko Advanced Components, Inc.

Inventor： Siu Kei MA ,  Jeffrey GNIADEK ,  Kazuyoshi TAKANO ,  Kimman WONG

IPC: G02B6/38

Abstract: An optical fiber connector assembly comprises at least one connector having a latching arm for coupling to an adapter, and a remote release tab having a protrusion configured to cooperate with the adapter to depress said latching arm when the remote release tab is pulled relative to the adapter. The optical fiber connector assembly may further be configured to have a deformable region at one end of the pull tab operatively connector to the latch arm assembly for releasing the connector from the adapter.

公开(公告)号：US20190339459A1

公开(公告)日：2019-11-07

申请号：US16513006

申请日：2019-07-16

Applicant: Senko Advanced Components, Inc.

Inventor： Kazuyoshi TAKANO ,  Jimmy Jun-Fu CHANG

IPC: G02B6/38 ,  G02B6/00

Abstract: Optical fiber connectors configured to allow ease of change of the connector polarity by providing lockable outer housing. In an embodiment, an optical fiber connector comprises an inner housing, at least one key configured to move along the inner housing so as to change a polarity of said optical fiber connector, and an outer housing disposed around at least a portion of the inner housing and configured to slide in a longitudinal direction so as to expose at least a portion of said at least one key, wherein the outer housing includes a flexible portion configured to lock to the inner housing so as to retain the outer housing in a pulled back position relative to the inner housing. A removable alignment key is reattached to the connector to correspond to a first or second polarity.

公开(公告)号：US10444441B1

公开(公告)日：2019-10-15

申请号：US16100784

申请日：2018-08-10

Applicant: Senko Advanced Components, Inc.

Inventor： Neal Man Ming Ho ,  Kimman Wong

IPC: G02B6/38

Abstract: A fiber optic connector having an upper housing and a lower housing, upper housing at one end is on a pivot point to be move up and away from said lower housing allowing access to internal components of connector, the upper housing is configured with a latch to secure to lower housing to enclose internal components.

公开(公告)号：US20190285812A1

公开(公告)日：2019-09-19

申请号：US16433516

申请日：2019-06-06

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. The low profile connector does not contain a bias spring to urge the ferrule forward out of plug frae housing.

公开(公告)号：US20190285811A1

公开(公告)日：2019-09-19

申请号：US16297614

申请日：2019-03-09

Applicant: Senko Advanced Components Inc

Inventor： Jeffrey GNIADEK ,  Kimman WONG ,  Kazuyoshi Takano ,  Siu Kei MA

IPC: G02B6/38

Abstract: Various embodiments disclosed herein are directed to a Network system including: a connector comprising a housing comprising a groove running widthwise on a surface of the housing; and a push-pull tab comprising a complementary groove, wherein the push-pull tab is detachably connected to the housing; and a receiver device comprising one or more ports for receiving the connector, the one or more ports having an interchangeable anchor device including a first portion and a second portion; wherein the groove is configured to receive the first portion of the interchangeable anchor device when the connector is inserted into the receiving element, and wherein the complimentary groove is configured to receive the second portion of the interchangeable anchor device when the connector is inserted into the receiving element, the push-pull tab being configured to disengage the second portion of the interchangeable anchor device from the complementary groove when the push-pull tab is moved in a direction away from the connector, thereby disengaging the first portion of the interchangeable anchor device from the grove of the connector. Other aspects are described and claimed.