IP Library › Granted Patent US 8,254,740
Granted Patent B2
US 8,254,740 · App. 12/487,318 · Granted Aug 28, 2012

Methods and systems for distributing fiber optic telecommunications services to local area

Assignee: ADC Telecommunications, Inc.
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 8,254,740
App. No.
12/487,318
Filed
Jun 18, 2009
Granted
Aug 28, 2012
Kind
B2
Examiner
WONG, ERIC K
Art Unit
2883
USPC
385/135
Abstract

A fiber optic drop terminal assembly includes a housing, a spool and a fiber optic distribution cable. The housing has a first exterior surface and an oppositely disposed second exterior surface. A plurality of ruggedized adapters is mounted on the first exterior surface of the housing. The ruggedized adapters include a first port accessible from outside the housing and a second port accessible from inside the housing. The spool is engaged with the second exterior surface and includes a drum portion. The fiber distribution cable is coiled around the drum portion. The distribution cable includes a first end and an oppositely disposed second end. The second end is disposed inside the housing.

Claims (24)

1. A fiber optic drop terminal assembly comprising:

a housing having a first exterior surface and an oppositely disposed second exterior surface;

a plurality of ruggedized adapters mounted on the first exterior surface of the housing, wherein the ruggedized adapters include a first port accessible from outside the housing and a second port accessible from inside the housing;

a spool engaged with the second exterior surface, the spool including a drum portion; and

a fiber optic distribution cable coiled around the drum portion, the distribution cable having a first end and an oppositely disposed second end, wherein the second end is disposed inside the housing;

wherein the housing and the spool rotate in unison to dispense the fiber optic distribution cable from the spool.

2. The fiber optic drop terminal assembly of claim 1 , wherein the housing includes a front piece and a back piece.

3. The fiber optic drop terminal assembly of claim 2 , further comprising a sealing member disposed between the front and back pieces of the housing.

4. The fiber optic drop terminal assembly of claim 1 , wherein the plurality of ruggedized adapters are mounted at an oblique angle relative to a plane that extends through a central longitudinal axis of the housing and across a width of the housing.

5. The fiber optic drop terminal assembly of claim 1 , further comprising a bulk storage spool mounted to the spool opposite the housing, wherein the bulk storage spool is removable.

6. The fiber optic drop terminal assembly of claim 1 , wherein the drum portion of the spool around which the fiber optic distribution cable is coiled is generally cylindrical in shape with an oblong cross-section.

7. The fiber optic drop terminal assembly of claim 1 , further comprising a hinge plate, the hinge plate having a front face to which the second exterior surface of the housing is mounted, wherein the hinge plate is pivotally connected to the spool.

8. The fiber optic drop terminal assembly of claim 5 , wherein the bulk storage spool has a diameter that is substantially larger than a diameter of the spool.

9. The fiber optic drop terminal assembly of claim 5 , wherein the spool and the bulk storage spool rotate in unison when the fiber optic distribution cable is dispensed from the fiber optic drop terminal assembly.

10. The fiber optic drop terminal assembly of claim 5 , wherein a central passage extends axially through both the bulk storage spool and the spool, the central passage being configured to receive a mandrel about which the housing, the spool, and the bulk storage spool rotate in unison.

11. The fiber optic drop terminal assembly of claim 5 , wherein the spool includes a core and first and second radial flanges that are axially spaced apart along the core; and wherein the bulk storage spool includes a core and first and second radial flanges that are axially spaced apart along the core of the second spool, the first flange of the bulk storage spool being secured to the second flange of the spool.

12. The fiber optic drop terminal assembly of claim 11 , wherein the first flange of the bulk storage spool defines a cable transition notch through which the fiber optic distribution cable extends between the spool and the bulk storage spool.

13. The fiber optic drop terminal assembly of claim 12 , wherein a bottom end of the cable transition notch is generally flush with an outer circumferential surface of the core of the bulk storage spool.

14. The fiber optic drop terminal assembly of claim 1 , wherein the spool is a first storage spool and wherein the fiber optic drop terminal assembly further comprises a second storage spool mounted to the first storage spool opposite the housing.

15. The fiber optic drop terminal assembly of claim 14 , wherein the first storage spool and the second storage spool rotate in unison when the fiber optic distribution cable is dispensed from the fiber optic drop terminal assembly.

16. The fiber optic drop terminal assembly of claim 14 , wherein the second storage spool is removable.

17. The fiber optic drop terminal assembly of claim 14 , wherein the second storage spool has a diameter that is substantially larger than a diameter of the first storage spool.

18. The fiber optic drop terminal assembly of claim 14 , wherein a central passage extends axially through both the first and second storage spools, the central passage being configured to receive a mandrel about which the housing and the storage spools rotate in unison.

19. The fiber optic drop terminal assembly of claim 14 , wherein each of the storage spools includes a core and first and second radial flanges that are axially spaced apart along the core.

Assignments (13)
RELEASE OF SECURITY INTEREST AT REEL/FRAME 049905/0504 Recorded Dec 19, 2024
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: ARRIS ENTERPRISES LLC (F/K/A ARRIS ENTERPRISES, INC.); ARRIS TECHNOLOGY, INC.; ARRIS SOLUTIONS, INC.; COMMSCOPE, INC. OF NORTH CAROLINA; COMMSCOPE TECHNOLOGIES LLC; RUCKUS WIRELESS, LLC (F/K/A RUCKUS WIRELESS, INC.)
Reel/Frame 071477/0255 →
SECURITY INTEREST Recorded Nov 19, 2021
From: ARRIS SOLUTIONS, INC.; ARRIS ENTERPRISES LLC; COMMSCOPE TECHNOLOGIES LLC; COMMSCOPE, INC. OF NORTH CAROLINA; RUCKUS WIRELESS, INC.
To: WILMINGTON TRUST
Reel/Frame 060752/0001 →
TERM LOAN SECURITY AGREEMENT Recorded Jul 3, 2019
From: COMMSCOPE, INC. OF NORTH CAROLINA; COMMSCOPE TECHNOLOGIES LLC; ARRIS ENTERPRISES LLC; ARRIS TECHNOLOGY, INC.; RUCKUS WIRELESS, INC.; ARRIS SOLUTIONS, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 049905/0504 →
ABL SECURITY AGREEMENT Recorded Jul 3, 2019
From: COMMSCOPE, INC. OF NORTH CAROLINA; COMMSCOPE TECHNOLOGIES LLC; ARRIS ENTERPRISES LLC; ARRIS TECHNOLOGY, INC.; RUCKUS WIRELESS, INC.; ARRIS SOLUTIONS, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 049892/0396 →
PATENT SECURITY AGREEMENT Recorded Jul 3, 2019
From: COMMSCOPE TECHNOLOGIES LLC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 049892/0051 →
RELEASE OF SECURITY INTEREST Recorded Apr 9, 2019
From: JPMORGAN CHASE BANK, N.A.
To: REDWOOD SYSTEMS, INC.; ALLEN TELECOM LLC; ANDREW LLC; COMMSCOPE, INC. OF NORTH CAROLINA; COMMSCOPE TECHNOLOGIES LLC
Reel/Frame 048840/0001 →
RELEASE OF SECURITY INTEREST Recorded Apr 9, 2019
From: JPMORGAN CHASE BANK, N.A.
To: REDWOOD SYSTEMS, INC.; ALLEN TELECOM LLC; ANDREW LLC; COMMSCOPE, INC. OF NORTH CAROLINA; COMMSCOPE TECHNOLOGIES LLC
Reel/Frame 049260/0001 →
PATENT SECURITY AGREEMENT (ABL) Recorded Jan 13, 2016
From: COMMSCOPE TECHNOLOGIES LLC
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 037514/0196 →
PATENT SECURITY AGREEMENT (TERM) Recorded Jan 13, 2016
From: COMMSCOPE TECHNOLOGIES LLC
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 037513/0709 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 29, 2015
From: COMMSCOPE EMEA LIMITED
To: COMMSCOPE TECHNOLOGIES LLC
Reel/Frame 037012/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 26, 2015
From: TYCO ELECTRONICS SERVICES GMBH
To: COMMSCOPE EMEA LIMITED
Reel/Frame 036956/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 6, 2015
From: ADC TELECOMMUNICATIONS, INC.
To: TYCO ELECTRONICS SERVICES GMBH
Reel/Frame 036060/0174 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 4, 2009
From: SMITH, TREVOR D.; HAGEN, RAYMOND; LEBLANC, THOMAS G.; MARCOUILLER, THOMAS
To: ADC TELECOMMUNICATIONS, INC.
Reel/Frame 023323/0179 →
Continuity (3)
Provisional Application 61074009 · Jun 19, 2008
Provisional Application 61098494 · Sep 19, 2008
Related Publication 20090317047A1 · Dec 24, 2009