Optical Fiber Distribution Apparatus and Method

• US 20080011514A1
• Filed: 10/19/2006
• Published: 01/17/2008
• Est. Priority Date: 07/14/2006
• Status: Abandoned Application

• Current Assignee: Tenvera, Inc.
• Original Assignee: Tenvera, Inc.
• Inventors: Zheng, Wenxin, Kostet, Mikael, Zumovitch, Neal
• Application Number:
  US11/551,111
• Publication Number:
  US 20080011514A1
• Time in Patent Office: Days
• US Class Current: 174/72R
• 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 6/4457 Bobbins; Reels
• CPC Class Codes: H02G 1/08 through tubing or conduit, e.g. rod or draw wire for pushing or pulling inserting electrical cables into tubes using wallbores E21B17/206; for optical cables G02B6/4401
• CPC Class Codes: H02G 11/02 using take-up reel or drum

Abstract

A system and apparatus for storing and organization optical fibers and fiber dispensing reels are provided. The storage system may include a housing having multiple mandrels configured to receive one or more fiber dispensing reels. The mandrels may further be configured to allow stacking of multiple dispensing reels on a single mandrel. The storage system may further include one or more sets of openings located in one or more sidewalls of the housing. The openings may allow a conduit to be connected to the storage system to facilitate installation. Further, each opening may include a grommet to secure the conduits using friction. A top cover of the housing may be removable to allow easier access to the interior of the storage system. A front panel of the housing may include connectors and/or adaptors for attaching service connections.

Claims

1. An optical distribution frame comprising:

a housing having a plurality of openings each configured to receive at least one conduit therethrough;

a mandrel connected to the housing and configured to receive fiber dispensing reels; and

a plurality of optical connectors connected to the housing.

2. The optical distribution frame of claim 1, wherein each of the plurality of openings includes a grommet therein.

3. The optical distribution frame of claim 1, wherein the housing includes a first sidewall, a second sidewall, a front wall, a back wall, a top cover and a base, wherein the plurality of connectors are connected to the front wall and the plurality of openings are in one of the first wall, the second wall and the back wall.

4. The optical distribution frame of claim 3, wherein the plurality of openings includes a first set of openings located in the back wall and a second set of openings located in the first wall.

5. The optical distribution frame of claim 3, wherein the top cover is pivotably attached to the housing.

6. The optical distribution frame of claim 3, wherein the front wall is pivotably connected to the base.

7. The optical distribution frame of claim 3, wherein the plurality of openings includes a first set of openings located in the first sidewall, a second set of openings located in the second sidewall and a third set of openings located in the back wall, wherein each of the first, second and third sets of the plurality of openings include at least twelve openings.

8. The optical distribution frame of claim 7, wherein the housing further includes at least first and second laterally extending mounting brackets and first and second additional mandrels and wherein the front wall is pivotally connected to the base.

9. An optical fiber system comprising:

a plurality of conduits;

a plurality of fiber dispensing reels, each having a hole; and

a housing defining a volume including;

a plurality of openings, each of a size large enough to receive one of the plurality of conduits;

a plurality of mandrels extending into the volume; and

a plurality of optical connectors.

10. The system of claim 9, wherein one of the plurality of conduits extends through one of the plurality of openings.

11. The system of claim 10, wherein the one of the plurality of conduits is coupled to a fiber blowing device.

12. The system of claim 11, wherein the top cover is slidably coupled to the housing.

13. The system of claim 11, wherein the plurality of connectors are connected to the front wall and wherein the plurality of openings includes a first set of openings located in the first sidewall and a second set of openings located in the back wall.

14. The system of claim 9, wherein the optical distribution frame further includes a first sidewall, a second sidewall, a back wall, a front wall, a base and a top cover, wherein the front wall is pivotally connected to the base.

15. The system of claim 9, wherein each of the plurality of mandrels are configured to receive at least two of the plurality of fiber dispensing reels.

16. The system of claim 9, further comprising an air-permeable catching device configured to attach to an end of each of the plurality of conduits.

17. The system of claim 16, wherein the catching device includes:

a catching section having a first diameter and a first end, wherein an air-permeable screen is attached to the first end; and

an attachment section having a second diameter, wherein the second diameter is larger than the first diameter and wherein the attachment section is configured to attach to a fiber blowing conduit.

18. An optical distribution apparatus comprising:

a housing including a base, a first sidewall, a second sidewall, a back wall, a front wall and a plurality of openings;

a plurality of mandrels coupled to the housing; and

a plurality of fiber dispensing reels, each positioned on one of the plurality of mandrels, having an optical fiber wound therearound and having a hole, the optical fiber having a first end connected to a connector and the second end extending through one of the plurality of openings.

19. The apparatus of claim 18, wherein the second end of the optical fiber extends through a conduit attached to the one of the plurality of openings.

20. The apparatus of claim 18, further comprising a conduit connected to the one of the plurality of openings and wherein the second end of the optical fiber extends through the conduit.