公开(公告)号：US11221450B2

公开(公告)日：2022-01-11

申请号：US16999170

申请日：2020-08-21

Applicant: CommScope Technologies LLC

Inventor： Paul Kmit ,  Thomas Parsons ,  Erik J. Gronvall ,  Douglas C. Ellens ,  Panayiotis Toundas ,  Timothy G. Badar ,  Trevor D. Smith ,  Thomas G. LeBlanc ,  Todd Loeffelholz

IPC: G02B6/38 ,  G02B6/42 ,  G02B6/44 ,  H04B10/25 ,  H04B10/27 ,  H04J14/02 ,  H04Q11/00

Abstract: The present disclosure relates to systems and method for deploying a fiber optic network. Distribution devices are used to index fibers within the system to ensure that live fibers are provided at output locations throughout the system. In an example, fibers can be indexed in multiple directions within the system. In an example, fibers can be stored and deployed form storage spools.

公开(公告)号：US11159265B2

公开(公告)日：2021-10-26

申请号：US16939309

申请日：2020-07-27

Applicant: CommScope Technologies LLC

Inventor： Timothy G. Badar ,  Erik Gronvall ,  Kristofer Bolster ,  Thomas G. LeBlanc

IPC: H04J14/02

Abstract: Systems and methods for delivering multiple passive optical network services are disclosed. One system includes a first optical transmission service comprising a common wavelength pair routed from a source to each of a plurality of subscribers and a second optical transmission service comprising a plurality of unique wavelength pairs, each of the unique wavelength pairs assigned to a subscriber among the plurality of subscribers. The system includes a splitter optically connected to first fiber carrying the first optical transmission service, the splitter including a plurality of outputs each delivering the first optical transmission service, and a wavelength division multiplexer connected to a second fiber, the wavelength division multiplexer separating each of the unique wavelength pairs of the second optical transmission service onto separate optical fibers. The system further includes a plurality of second wavelength division multiplexers optically connected to a different output of the plurality of outputs of the splitter and to a different one of the unique wavelength pairs from the wavelength division multiplexer, thereby combining a unique wavelength pair and a common wavelength pair onto a single fiber to be delivered to a subscriber.

公开(公告)号：US20210044373A1

公开(公告)日：2021-02-11

申请号：US16939309

申请日：2020-07-27

Applicant: CommScope Technologies LLC

Inventor： Timothy G. Badar ,  Erik Gronvall ,  Kristofer Bolster ,  Thomas G. LeBlanc

IPC: H04J14/02

Abstract: Systems and methods for delivering multiple passive optical network services are disclosed. One system includes a first optical transmission service comprising a common wavelength pair routed from a source to each of a plurality of subscribers and a second optical transmission service comprising a plurality of unique wavelength pairs, each of the unique wavelength pairs assigned to a subscriber among the plurality of subscribers. The system includes a splitter optically connected to first fiber carrying the first optical transmission service, the splitter including a plurality of outputs each delivering the first optical transmission service, and a wavelength division multiplexer connected to a second fiber, the wavelength division multiplexer separating each of the unique wavelength pairs of the second optical transmission service onto separate optical fibers. The system further includes a plurality of second wavelength division multiplexers optically connected to a different output of the plurality of outputs of the splitter and to a different one of the unique wavelength pairs from the wavelength division multiplexer, thereby combining a unique wavelength pair and a common wavelength pair onto a single fiber to be delivered to a subscriber.

公开(公告)号：US10727972B2

公开(公告)日：2020-07-28

申请号：US16298564

申请日：2019-03-11

Applicant: CommScope Technologies LLC

Inventor： Timothy G. Badar ,  Erik Gronvall ,  Kristofer Bolster ,  Thomas G. LeBlanc

IPC: H04J14/02

Abstract: Systems and methods for delivering multiple passive optical network services are disclosed. One system includes a first optical transmission service comprising a common wavelength pair routed from a source to each of a plurality of subscribers and a second optical transmission service comprising a plurality of unique wavelength pairs, each of the unique wavelength pairs assigned to a subscriber among the plurality of subscribers. The system includes a splitter optically connected to first fiber carrying the first optical transmission service, the splitter including a plurality of outputs each delivering the first optical transmission service, and a wavelength division multiplexer connected to a second fiber, the wavelength division multiplexer separating each of the unique wavelength pairs of the second optical transmission service onto separate optical fibers. The system further includes a plurality of second wavelength division multiplexers optically connected to a different output of the plurality of outputs of the splitter and to a different one of the unique wavelength pairs from the wavelength division multiplexer, thereby combining a unique wavelength pair and a common wavelength pair onto a single fiber to be delivered to a subscriber.

公开(公告)号：US10230484B2

公开(公告)日：2019-03-12

申请号：US15443851

申请日：2017-02-27

Applicant: CommScope Technologies LLC

Inventor： Timothy G. Badar ,  Erik Gronvall ,  Kristofer Bolster ,  Thomas G. LeBlanc

IPC: H04J14/02

Abstract: Systems and methods for delivering multiple passive optical network services are disclosed. One system includes a first optical transmission service comprising a common wavelength pair routed from a source to each of a plurality of subscribers and a second optical transmission service comprising a plurality of unique wavelength pairs, each of the unique wavelength pairs assigned to a subscriber among the plurality of subscribers. The system includes a splitter optically connected to first fiber carrying the first optical transmission service, the splitter including a plurality of outputs each delivering the first optical transmission service, and a wavelength division multiplexer connected to a second fiber, the wavelength division multiplexer separating each of the unique wavelength pairs of the second optical transmission service onto separate optical fibers. The system further includes a plurality of second wavelength division multiplexers optically connected to a different output of the plurality of outputs of the splitter and to a different one of the unique wavelength pairs from the wavelength division multiplexer, thereby combining a unique wavelength pair and a common wavelength pair onto a single fiber to be delivered to a subscriber.

公开(公告)号：US20240264403A1

公开(公告)日：2024-08-08

申请号：US18440522

申请日：2024-02-13

Applicant: CommScope Technologies LLC

Inventor： Todd Loeffelholz ,  Timothy G. Badar

IPC: G02B6/44 ,  G02B6/46

CPC classification number: G02B6/4471 ,  G02B6/46 ,  G02B6/562

Abstract: An optical system architecture includes indexed optical lines that are indexed between first and second multi-fiber connectors; a first of the optical line having a first end terminated at the first multi-fiber connector; and a second optical line having a first end terminated at the second multi-fiber. An input of an optical splitter is optically coupled to second ends of the first and second optical lines. The optical splitter splits optical signals carried over the first and second optical lines onto output lines so that each output line carries signals split from the first optical line and signals split from the second optical line.

公开(公告)号：US20220231779A1

公开(公告)日：2022-07-21

申请号：US17509268

申请日：2021-10-25

Applicant: CommScope Technologies LLC

Inventor： Timothy G. Badar ,  Erik Gronvall ,  Kristofer Bolster ,  Thomas G. LeBlanc

IPC: H04J14/02

Abstract: Systems and methods for delivering multiple passive optical network services are disclosed. One system includes a first optical transmission service comprising a common wavelength pair routed from a source to each of a plurality of subscribers and a second optical transmission service comprising a plurality of unique wavelength pairs, each of the unique wavelength pairs assigned to a subscriber among the plurality of subscribers. The system includes a splitter optically connected to first fiber carrying the first optical transmission service, the splitter including a plurality of outputs each delivering the first optical transmission service, and a wavelength division multiplexer connected to a second fiber, the wavelength division multiplexer separating each of the unique wavelength pairs of the second optical transmission service onto separate optical fibers. The system further includes a plurality of second wavelength division multiplexers optically connected to a different output of the plurality of outputs of the splitter and to a different one of the unique wavelength pairs from the wavelength division multiplexer, thereby combining a unique wavelength pair and a common wavelength pair onto a single fiber to be delivered to a subscriber.

公开(公告)号：US20190393975A1

公开(公告)日：2019-12-26

申请号：US16298564

申请日：2019-03-11

Applicant: CommScope Technologies LLC

Inventor： Timothy G. Badar ,  Erik Gronvall ,  Kristofer Bolster ,  Thomas G. LeBlanc

IPC: H04J14/02

Abstract: Systems and methods for delivering multiple passive optical network services are disclosed. One system includes a first optical transmission service comprising a common wavelength pair routed from a source to each of a plurality of subscribers and a second optical transmission service comprising a plurality of unique wavelength pairs, each of the unique wavelength pairs assigned to a subscriber among the plurality of subscribers. The system includes a splitter optically connected to first fiber carrying the first optical transmission service, the splitter including a plurality of outputs each delivering the first optical transmission service, and a wavelength division multiplexer connected to a second fiber, the wavelength division multiplexer separating each of the unique wavelength pairs of the second optical transmission service onto separate optical fibers. The system further includes a plurality of second wavelength division multiplexers optically connected to a different output of the plurality of outputs of the splitter and to a different one of the unique wavelength pairs from the wavelength division multiplexer, thereby combining a unique wavelength pair and a common wavelength pair onto a single fiber to be delivered to a subscriber.

公开(公告)号：US10469194B2

公开(公告)日：2019-11-05

申请号：US15791073

申请日：2017-10-23

Applicant: CommScope Technologies LLC

Inventor： Steven C. Zimmel ,  Timothy G. Badar ,  Trevor D. Smith

IPC: H04J14/00 ,  H04J14/02 ,  H04B10/27 ,  H04B10/25

Abstract: A system for delivering multiple passive optical network services is disclosed. The system includes a first optical transmission service comprising a common wavelength pair routed from a source to each of a plurality of subscribers. The system further includes a second optical transmission service comprising a plurality of unique wavelength pairs, where each of the unique wavelength pairs is routed from the source to a subscriber among the plurality of subscribers. The system delivers the first optical transmission service and the second optical transmission service to the subscriber on a single optical fiber.

公开(公告)号：US09841569B2

公开(公告)日：2017-12-12

申请号：US15161827

申请日：2016-05-23

Applicant: CommScope Technologies LLC

Inventor： Paul Kmit ,  Thomas Parsons ,  Erik Gronvall ,  Douglas C. Ellens ,  Panayiotis Toundas ,  Timothy G. Badar ,  Trevor D. Smith ,  Thomas G. Leblanc ,  Todd Loeffelholz

IPC: G02B6/38 ,  G02B6/42 ,  G02B6/44 ,  H04B10/25 ,  H04J14/02 ,  H04Q11/00 ,  H04B10/27

CPC classification number: G02B6/3895 ,  G02B6/3849 ,  G02B6/3885 ,  G02B6/4285 ,  G02B6/4457 ,  G02B6/4472 ,  G02B6/4475 ,  H04B10/25 ,  H04B10/27 ,  H04J14/0205 ,  H04Q11/0067 ,  H04Q2011/0073 ,  H04Q2011/0077

Abstract: The present disclosure relates to systems and method for deploying a fiber optic network. Distribution devices are used to index fibers within the system to ensure that live fibers are provided at output locations throughout the system. In an example, fibers can be indexed in multiple directions within the system. In an example, fibers can be stored and deployed form storage spools.