Fiber optic equipment assemblies employing non-U-width-sized housings and related methods

• US 8,989,547 B2
• Filed: 06/26/2012
• Issued: 03/24/2015
• Est. Priority Date: 06/30/2011
• Status: Active Grant

• Current Assignee: Corning Optical Communications LLC (Corning Incorporated)
• Original Assignee: Corning Cable Systems LLC (Corning Incorporated)
• Inventors: Brower, Boyd Grant, Cowen, Andrew Philip, Perez, Roberto Santiago, Rhoney, Brian Keith
• Primary Examiner(s): PEACE, RHONDA S
• Application Number:
  US13/533,093
• Publication Number:
  US 20130004136A1
• Time in Patent Office: 1,001 Days
• Field of Search: 385/135
• US Class Current: 385/135
• CPC Class Codes: G02B 6/4452 Distribution frames
• CPC Class Codes: G02B 6/44526 Panels or rackmounts covering a whole width of the frame or rack
• CPC Class Codes: G02B 6/44528 Patch-cords; Connector arrangements in the system or in the box routing arrangements H04Q1/00
• CPC Class Codes: G02B 6/4455 characterised by the way of extraction or insertion of the cassette in the distribution frame, e.g. pivoting, sliding, rotating or gliding
• CPC Class Codes: Y10T 29/49826 Assembling or joining

Abstract

Fiber optic equipment assemblies employing non-U-width-sized housings supporting U-sized fiber optic modules, and related methods are disclosed. In one embodiment, the assembly may include the non-U-width-sized housing, at least one fiber optic equipment support member, and at least one U-sized fiber optic module. The non-U-width-sized housing may include an enclosure forming an internal cavity. The at least one fiber optic equipment support member may be disposed within the internal cavity and configured to support at least one U-sized fiber optic module. The at least one U-sized fiber optic module may be disposed within the at least one fiber optic equipment support member which may be disposed within the internal cavity. The at least one U-sized fiber optic module may have a height dimension wherein at least three of the at least one U-sized fiber optic module may be disposed within a U-unit height of unity.

Claims

1. A fiber optic equipment assembly, comprising:

a non-U-width-sized housing comprising an enclosure forming an internal cavity disposed therein;

at least one fiber optic equipment support member disposed within the internal cavity, the at least one fiber optic equipment support member configured to support at least one U-sized fiber optic module; and

the at least one U-sized fiber optic module disposed within the at least one fiber optic equipment support member disposed within the internal cavity, the at least one U-sized fiber optic module having a height dimension wherein at least three of the at least one U-sized fiber optic module can be disposed within a U-unit height of unity.

2. The fiber optic equipment assembly of claim 1, wherein the non-U-width-sized housing has a height which is a non-integer multiple of the U-unit height of unity.

3. The fiber optic equipment assembly of claim 1, wherein the at least one fiber optic equipment support member is disposed within at least one fiber optic equipment support member guide secured within the internal cavity of the enclosure.

4. The fiber optic equipment assembly of claim 1, wherein each of the at least one fiber optic equipment support member comprises at least one fiber optic module guide configured to receive the at least one U-sized fiber optic module.

5. The fiber optic equipment assembly of claim 1, wherein the at least one U-sized fiber optic module comprises a plurality of U-sized fiber optic modules, and a center of each of the plurality of U-sized fiber optic modules separated by a U-fractional unit distance.

6. The fiber optic equipment assembly of claim 1, wherein the non-U-width-sized housing is configured to support the at least one U-sized fiber optic module providing more than seventy-two (72) fiber connections.

7. The fiber optic equipment assembly of claim 1, wherein the non-U-width-sized housing is configured to support the at least one U-sized fiber optic module providing more than ninety-six (96) fiber connections.

8. The fiber optic equipment assembly of claim 1, wherein the enclosure comprises a first wall and second wall.

9. The fiber optic equipment assembly of claim 8, further comprising at least one fiber optic equipment support member guide secured to the at least one of the first wall and the second wall within the internal cavity and receiving the at least one fiber optic equipment support member.

10. The fiber optic equipment assembly of claim 9, wherein each of the at least one fiber optic equipment support members comprises at least one fiber optic module guide configured to receive the at least one U-sized fiber optic module.

11. A fiber optic equipment assembly, comprising:

a non-U-width-sized housing comprising an enclosure forming an internal cavity disposed therein;

at least one fiber optic equipment support member disposed within the internal cavity, the at least one fiber optic equipment support member configured to support at least one U-sized fiber optic module; and

at least one U-sized fiber optic module disposed within the at least one fiber optic equipment support member disposed within the internal cavity, the at least one U-sized fiber optic module having a width dimension wherein at least three of the at least one U-sized fiber optic module can be disposed adjacent to each other along a horizontal direction within a U-unit height of unity in the non-U-width-sized housing.

12. The fiber optic equipment assembly of claim 11, wherein the non-U-width-sized housing has a height which is a non-integer multiple of the U-unit height of unity.

13. The fiber optic equipment assembly of claim 11, wherein the at least one fiber optic equipment support member is disposed within at least one fiber optic equipment support member guide secured within the internal cavity of the enclosure.

14. The fiber optic equipment assembly of claim 11, wherein each of the at least one fiber optic equipment support member comprises at least one fiber optic module guide configured to receive the at least one U-sized fiber optic module.

15. The fiber optic equipment assembly of claim 11, wherein the at least one U-sized fiber optic module comprises a plurality of U-sized fiber optic modules, and a center of each of the plurality of U-sized fiber optic modules separated by a U-fractional unit distance.

16. The fiber optic equipment assembly of claim 11, wherein the non-U-width-sized housing is configured to support the at least one U-sized fiber optic module providing more than seventy-two (72) fiber connections.

17. The fiber optic equipment assembly of claim 11, wherein the non-U-width-sized housing is configured to support the at least one U-sized fiber optic module providing more than ninety-six (96) fiber connections.

18. The fiber optic equipment assembly of claim 11, wherein the enclosure comprises a first wall and second wall.

19. The fiber optic equipment assembly of claim 18, further comprising at least one fiber optic equipment support member guide secured to the at least one of the first wall and the second wall within the internal cavity and receiving the at least one fiber optic equipment support member.

20. The fiber optic equipment assembly of claim 19, wherein each of the at least one fiber optic equipment support members comprises at least one fiber optic module guide configured to receive the at least one U-sized fiber optic module.

21. A method of installing fiber optic equipment, comprising:

providing a non-U-width-sized housing comprising an enclosure forming an internal cavity disposed therein;

disposing at least one fiber optic equipment support member within the internal cavity, the at least one fiber optic equipment support member configured to support at least one U-sized fiber optic module; and

disposing the at least one U-sized fiber optic module within the at least one fiber optic equipment support member disposed within the internal cavity, the at least one U-sized fiber optic module having a height dimension wherein at least three of the at least one U-sized fiber optic module can be disposed within a U-unit height of unity.

22. The method of installing the fiber optic equipment of claim 21, wherein the non-U-width-sized housing has a height which is a non-integer multiple of the U-unit height of unity.

23. The method of installing the fiber optic equipment of claim 21, further comprising:

disposing the at least one fiber optic equipment support member within at least one fiber optic equipment support member guide; and

securing at least one fiber optic equipment support member within the internal cavity of the enclosure.

24. The method of installing the fiber optic equipment of claim 21, further comprising:

securing at least one fiber optic equipment support member guide to at least one of a first wall and a second wall within the internal cavity, and

receiving the at least one fiber optic equipment support member in the at least one fiber optic equipment support member guide,

wherein the enclosure comprises the first wall and the second wall.

25. The method of installing the fiber optic equipment of claim 21, further comprising receiving the at least one U-sized fiber optic module in at least one fiber optic module guide,

wherein each of the at least one fiber optic equipment support member comprises the at least one fiber optic module guide.

26. The method of installing the fiber optic equipment of claim 25, wherein the receiving the at least one U-sized fiber optic module in the at least one fiber optic module guide comprises separating a center of each of a plurality of U-sized fiber optic modules by a U-fractional unit distance, and the at least one U-sized fiber optic module comprises the plurality of U-sized fiber optic modules.