Fiber optic connector holder and method

Patent metadata

Field	Value
Publication number	US-9784928-B2
Application number	US-201615289330-A
Country	US
Kind code	B2
Filing date	Oct 10, 2016
Priority date	Jun 30, 2003
Publication date	Oct 10, 2017
Grant date	Oct 10, 2017

Abstract

A fiber optic connector holder is sized to fit within an opening for mounting a fiber optic adapter. The fiber optic connector holder is configured to permit a fiber optic connector with a dust cap positioned about a ferrule and a polished end face of an optical fiber held by the ferrule to be inserted within and releasably held by the connector holder. A system for holding fiber optic connectors includes a fiber optic connector holder mounted within an opening in a bulkhead for mounting a fiber optic adapter. The fiber optic connector holder is configured to receive a fiber optic connector with a dust cap mounted about a ferrule and polished end face of an optical fiber held by the ferrule. An optical fiber connector may be held to a bulkhead when the fiber optic connector includes a dust cap mounted about a ferrule and a polished end face of an optical fiber held by the ferrule.

First claim

What is claimed is as follows:

1. A fiber optic connector holder system for holding a fiber optic connector, the connector holder system comprising:
a fiber optic connector including a ferrule supporting an optical fiber, the ferrule having an end face;
a dust cap frictionally mounted to the ferrule to cover the end face; and
a connector holder defining a port, a portion of the connector holder at the port being elastically deformable to accommodate the fiber optic connector in the port, the dust cap covering the end face while disposed in the port.

2. The fiber optic connector holder system of claim 1 , wherein the fiber optic connector includes a connector housing extending between a first end and a second end, the end face of the ferrule being accessible at the first end, a boot being disposed at the second end.

3. The fiber optic connector holder system of claim 2 , wherein at least a portion of the connector housing is disposed within the port when the fiber optic connector is releasably held by the connector holder.

4. The fiber optic connector holder system of claim 1 , wherein the fiber optic connector is removable from the connector holder without removing the boot.

5. The fiber optic connector holder system of claim 1 , wherein the fiber optic connector is removable from the connector holder without removing the dust cap.

6. The fiber optic connector holder system of claim 1 , wherein the portion of the connector holder includes a plurality of latch arms.

7. The fiber optic connector holder system of claim 6 , wherein the latch arms are disposed within the port of the connector holder.

8. The fiber optic connector holder system of claim 1 , wherein the dust cap projects from the connector holder when the fiber optic connector is releasably held at the connector holder.

9. A fiber optic connector holder system for holding a fiber optic connector, the connector holder system comprising:
a fiber optic connector including a connector body, a ferrule positioned at least partially within the connector body, and a fiber that extends through the ferrule, the ferrule having an end face;
a dust cap mounted over the end face of the ferrule; and
a connector holder defining a port, a portion of the connector holder at the port flexing to enable the fiber optic connector to enter the port, the dust cap covering the end face of the ferrule when the fiber optic connector is received in the port.

10. The fiber optic connector holder system of claim 9 , wherein the connector body extends between a first end and a second end, the end face of the ferrule being accessible at the first end, a boot being disposed at the second end.

11. The fiber optic connector holder system of claim 10 , wherein at least a portion of the connector body is disposed within the port when the fiber optic connector is releasably held by the connector holder.

12. The fiber optic connector holder system of claim 9 , wherein the fiber optic connector is removable from the connector holder without removing the boot.

13. The fiber optic connector holder system of claim 9 , wherein the fiber optic connector is removable from the connector holder without removing the dust cap.

14. The fiber optic connector holder system of claim 9 , wherein the portion of the connector holder includes a plurality of latch arms.

15. The fiber optic connector holder system of claim 14 , wherein the latch arms are disposed within the port of the connector holder.

16. The fiber optic connector holder system of claim 9 , wherein the dust cap projects from the connector holder when the fiber optic connector is releasably held at the connector holder.

17. A fiber optic connector holder system for holding a fiber optic connector, the connector holder system comprising:
a fiber optic connector including a ferrule supporting an optical fiber, the ferrule having an end face;
a dust cap frictionally mounted to the ferrule to cover the end face; and
a connector holder defining a port having an insertion axis, the connector holder releasably retaining the fiber optic connector at the port, wherein a portion of the connector holder at the port is outwardly deflectable relative to the insertion axis as the fiber optic connector is inserted into the port, the dust cap being mounted over the ferrule while the fiber optic connector is received at the port.

18. The fiber optic connector holder system of claim 17 , wherein the fiber optic connector includes a connector housing extending between a first end and a second end, the end face of the ferrule being accessible at the first end, a boot being disposed at the second end.

19. The fiber optic connector holder system of claim 17 , wherein the portion of the connector holder includes a plurality of latch arms.

20. The fiber optic connector holder system of claim 17 , wherein the dust cap projects from the connector holder when the fiber optic connector is received at the port.

Assignees

• Commscope Technologies Llc

Inventors

• Smith Trevor D
• Tinucci Thomas C
• Walters Cindy S
• Conroy James W
• Douglas Joel B
• Barnes Kathleen M
• Holmquist Marlon E

Classifications

• Y10T29/49826

  Assembling or joining · CPC title

• G02B6/3825

  with an intermediate part, e.g. adapter, receptacle, linking two plugs · CPC title

• G02B6/3849

  using mechanical protective elements, e.g. caps, hoods, sealing membranes (G02B6/3816 takes precedence; provisionally see H01R13/44) · CPC title

• G02B6/381

  of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres · CPC title

• G02B6/3897 Primary

  Connectors fixed to housings, casing, frames or circuit boards (G02B6/44528 takes precedence) · CPC title