公开(公告)号：USD955244S1

公开(公告)日：2022-06-21

申请号：US29749181

申请日：2020-09-03

Applicant: EXFO Inc.

Designer： Michael Simard ,  Manuel Leveille ,  Olivier Patry

公开(公告)号：US11022520B2

公开(公告)日：2021-06-01

申请号：US16553964

申请日：2019-08-28

Applicant: EXFO Inc.

Inventor： Michael Simard ,  Kristine Palanjyan ,  Stephane Perron

IPC: G01M11/00 ,  G01M11/08 ,  G02B6/38 ,  G01J1/02 ,  G01J1/04 ,  H04B10/071 ,  H04B10/073 ,  G02B6/42

Abstract: An optical test instrument, in combination with a removable connector cartridge is provided. A method of replacing a damaged or worn optic fiber interface is also provided. The optical test instrument has casing having a cartridge receiving cavity therein with an inner end provided with a test instrument optical port; and an outer end provided with a cartridge receiving opening. The connector cartridge is sized and configured to be inserted in the cartridge receiving cavity. The connector cartridge has a cartridge inner end for facing the test instrument optical port when in use, and a cartridge outer end for receiving an optic fiber from a device under test (DUT). The connector cartridge houses a fiber optic cable extending between the cartridge inner end and the cartridge outer end. The connector cartridge is removably connectable to the instrument casing to allow replacement of the connector cartridge when the cartridge outer end is worn or damaged.

公开(公告)号：USD865549S1

公开(公告)日：2019-11-05

申请号：US29640248

申请日：2018-03-13

Applicant: EXFO INC.

Designer： Francois Gaucher ,  Olivier Patry ,  Michael Simard

公开(公告)号：US11726002B2

公开(公告)日：2023-08-15

申请号：US17303355

申请日：2021-05-27

Applicant: EXFO Inc.

Inventor： Michael Simard ,  Kristine Palanjyan ,  Stephane Perron

IPC: G01M11/08 ,  G01M11/00 ,  G02B6/38 ,  G01J1/02 ,  G01J1/04 ,  G02B6/42

CPC classification number: G01M11/086 ,  G01J1/0271 ,  G01J1/04 ,  G01M11/3136 ,  G01M11/3154 ,  G02B6/3825 ,  G02B6/3827 ,  G02B6/3893 ,  G02B6/3897 ,  G02B6/421

Abstract: An optical test instrument, in combination with a removable connector cartridge is provided. A method of replacing a damaged or worn optic fiber interface is also provided. The optical test instrument has casing having a cartridge receiving cavity therein with an inner end provided with a test instrument optical port; and an outer end provided with a cartridge receiving opening. The connector cartridge is sized and configured to be inserted in the cartridge receiving cavity. The connector cartridge has a cartridge inner end for facing the test instrument optical port when in use, and a cartridge outer end for receiving an optic fiber from a device under test (DUT). The connector cartridge houses a fiber optic cable extending between the cartridge inner end and the cartridge outer end. The connector cartridge is removably connectable to the instrument casing to allow replacement of the connector cartridge when the cartridge outer end is worn or damaged.

公开(公告)号：USD875578S1

公开(公告)日：2020-02-18

申请号：US29664953

申请日：2018-09-28

Applicant: EXFO INC.

Designer： Michael Simard