公开(公告)号：US20240264384A1

公开(公告)日：2024-08-08

申请号：US18410705

申请日：2024-01-11

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： Douglas Ferris DOWLING ,  Erik J. GRONVALL ,  Frederic AMT

IPC: G02B6/38 ,  G02B6/44 ,  H02G15/013

CPC classification number: G02B6/3825 ,  G02B6/3897 ,  G02B6/4444 ,  G02B6/4454 ,  H02G15/013

Abstract: Distributed optical tapping architectures include two or more optical tap terminals daisy-chained together. Each optical tap terminal includes an environmentally sealed enclosure; an optical tapping circuit positioned within an interior of the enclosure, the optical tapping circuit including an tap input, a tap pass-through output, and a tap drop output; and hardened interface locations (e.g., de-mateable fiber optic connection locations, cable-pass through glands, etc.) corresponding to the tap input, the tap pass-through output and the tap drop output.

公开(公告)号：US20230071759A1

公开(公告)日：2023-03-09

申请号：US17799194

申请日：2021-02-12

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： Jan Jozef Julia Maria ERREYGERS ,  Douglas Ferris DOWLING ,  Erik J. GRONVALL

IPC: H04B10/27

Abstract: A method for increasing the capacity of a passive optical network. The passive optical network includes an existing multi-service terminal having a plurality of hardened fiber optic drop ports, and also includes an optical line terminal that provides service to the existing multi-service terminal. The method includes upgrading the optical line terminal to support at least 10GPON and to have increased launch power and enhanced loss sensitivity. The method also includes adding a passive optical splitter between the optical line terminal and the existing multi-service terminal, connecting the existing multi-service terminal to a first output of the passive optical splitter, and connecting an expansion multi-service terminal to a second output of the passive optical splitter.

公开(公告)号：US20200249403A1

公开(公告)日：2020-08-06

申请号：US16640011

申请日：2018-08-13

Applicant: COMMSCOPE TECHNOLOGIES LLC

Inventor： Douglas Ferris DOWLING

IPC: G02B6/38

Abstract: The present disclosure relates to an optical fiber distribution system that can be expanded to selectively add a number of ruggedized fiber optic adapter ports for connecting to customer premises.