IP Library › Granted Patent US 10,281,660
Granted Patent B2
US 10,281,660 · App. 15/834,506 · Granted May 7, 2019

Splitter terminal with multi-fiber output connection location

Inventor: Todd Loeffelholz (Bellingham, WA)
Assignee: CommScope Technologies LLC
G02B6/3895G02B6/3849G02B6/3885G02B6/3897G02B6/4472G02B6/387
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Quick Facts
Patent No.
US 10,281,660
App. No.
15/834,506
Filed
Dec 7, 2017
Granted
May 7, 2019
Kind
B2
Examiner
ULLAH, AKM E
Art Unit
2874
USPC
385/147
Abstract

The present disclosure relates to a fiber optic network including first and second optical components desired to be optically coupled together, and third and fourth optical components desired to be couple together. The first and second optical components include first and second de-mateable connection locations having dust caps with first coordinated indicia. The third and fourth optical components include third and fourth de-mateable connection locations having dust caps with second coordinated indicia.

Claims (32)

1. A splitter terminal comprising:

a housing having a first single-fiber ruggedized de-mateable connection location, a second single-fiber ruggedized de-mateable connection location, and a multi-fiber ruggedized de-mateable connection location;

an optical power splitter disposed within the housing, the optical power splitter being configured to split optical signals carried by an input to a plurality of outputs;

the input optically coupling the first single-fiber ruggedized de-mateable connection location and the optical power splitter; and

some of the outputs optically coupling the optical power splitter and the multi-fiber ruggedized de-mateable connection location; and

another of the outputs optically coupling the optical power splitter and the second single-fiber ruggedized de-mateable connection location.

2. The splitter terminal of claim 1 , wherein the multi-fiber ruggedized de-mateable connection location is a first multi-fiber ruggedized de-mateable connection location; and wherein the housing defines a second multi-fiber ruggedized de-mateable connection location.

3. The splitter terminal of claim 2 , wherein the outputs are first outputs; wherein the optical power splitter also splits the optical signals carried by the input to a plurality of second outputs; and wherein the second outputs extend between the optical power splitter and the second multi-fiber ruggedized de-mateable connection location.

4. The splitter terminal of claim 2 , wherein the second single-fiber ruggedized de-mateable connection location is one of a plurality of additional single-fiber ruggedized de-mateable connection locations that each receive a respective additional output from the optical power splitter.

5. The splitter terminal of claim 4 , wherein each additional single-fiber ruggedized de-mateable connection location includes a dust cap having color-coded indicia.

6. The splitter terminal of claim 1 , wherein the second single-fiber ruggedized de-mateable connection location is one of a plurality of additional single-fiber ruggedized de-mateable connection locations that each receive a respective additional output from the optical power splitter.

7. The splitter terminal of claim 6 , wherein each additional single-fiber ruggedized de-mateable connection location includes a dust cap having color-coded indicia.

8. The splitter terminal of claim 6 , wherein the additional single-fiber ruggedized de-mateable connection locations include eight single-fiber ruggedized de-mateable connection locations.

9. The splitter terminal of claim 1 , wherein the multi-fiber ruggedized de-mateable connection location includes twelve fiber positions.

10. The splitter terminal of claim 1 , wherein the optical power splitter is a 1×32 passive optical power splitter.

11. The splitter terminal of claim 1 , wherein the multi-fiber ruggedized de-mateable connection location includes an HMFOC adapter.

12. The splitter terminal of claim 1 , wherein the first single-fiber ruggedized de-mateable connection location includes a single-fiber ruggedized adapter having an exterior port.

13. The splitter terminal of claim 1 , wherein the optical power splitter is a 1×16 passive optical power splitter.

14. A terminal comprising:

a housing defining an interior;

a first multi-fiber de-mateable connection location coupled to the housing;

a second multi-fiber de-mateable connection location coupled to the housing;

an optical splitter disposed within the housing, the optical splitter having a first input, a second input, and a first output, the optical splitter being configured to combine optical signals received at the first and second inputs onto the first output;

a plurality of indexed optical fibers extending between the first multi-fiber de-mateable connection location and the second multi-fiber de-mateable connection location, the indexed optical fibers being indexed between the first and second multi-fiber de-mateable connection locations;

a first drop fiber extending from the first multi-fiber de-mateable connection location to the first input of the optical splitter; and

a second drop fiber extending from the second multi-fiber de-mateable connection location to the second input of the optical splitter.

15. The terminal of claim 14 , wherein the first multi-fiber de-mateable connection location terminates a stub cable extending from the housing.

16. The terminal of claim 15 , wherein the second multi-fiber de-mateable connection location is mounted directly to the housing.

17. The terminal of claim 14 , wherein the second multi-fiber de-mateable connection location is mounted directly to the housing.

18. The terminal of claim 14 , wherein a single-fiber de-mateable connection location is coupled to the housing, the single-fiber de-mateable connection location receiving the first output of the optical splitter.

19. The terminal of claim 18 , wherein the single-fiber de-mateable connection location is optically coupled to an input of an optical power splitter having a plurality of splitter outputs.

20. The terminal of claim 18 , wherein at least some of the splitter outputs of the optical power splitter are coupled to a multi-fiber ruggedized de-mateable connection location.

Assignments (6)
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 Dec 17, 2024
From: ARRIS ENTERPRISES LLC; COMMSCOPE TECHNOLOGIES LLC; COMMSCOPE INC., OF NORTH CAROLINA; OUTDOOR WIRELESS NETWORKS LLC; RUCKUS IP HOLDINGS LLC
To: APOLLO ADMINISTRATIVE AGENCY LLC
Reel/Frame 069889/0114 →
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 →
Continuity (4)
Continuation 15417966 · Jan 27, 2017
Continuation 14755380 · Jun 30, 2015
Provisional Application 62094424 · Dec 19, 2014
Related Publication 20180100974A1 · Apr 12, 2018
Cited By (2)
US 12,222,570 US 12,276,844