-
公开(公告)号：US11223442B2
公开(公告)日：2022-01-11
申请号：US17265591
申请日：2019-08-01
Applicant: COMMSCOPE TECHNOLOGIES LLC
Abstract: Signal distribution arrangements are assembled by selecting a terminal body and a tap module combination that provides the desired signal strength at the intended position in an optical network. Each terminal body includes an input connection interface, a pass-through connection interface, a module connection interface, and multiple drop connection interfaces. Each tap module houses an optical tap having an asymmetric split ratio. Most of the optical signal power received at the signal distribution arrangement passes to the pass-through connection interface. A portion of the optical signal power is routed to the drop connection interfaces (e.g., via a symmetrical optical power splitter). The tap module and terminal body combination are selected based on the desired number of drop connection interfaces and to balance the asymmetric split ratio with the symmetric split ratio.
-
公开(公告)号：US20210083904A1
公开(公告)日：2021-03-18
申请号：US17102589
申请日：2020-11-24
Applicant: CommScope Technologies LLC
Abstract: Embodiments include a power distribution access network comprising power sourcing equipment (PSE) having a hybrid power-data port and at least one remote distribution node coupled to the PSE. The PSE delivers power at a first voltage to the distribution node and the distribution node delivers power at a second voltage to a remote device. Delivery of power to the distribution nodes may be based on information from the distribution node. Other embodiments include a power distribution access network with remote distribution nodes daisy-chained together by hybrid power-data cables so that a power line and a plurality of optical lines pass along the distribution nodes. The optical lines sequentially drop off along the chain and a remainder of the optical lines is indexed at each distribution node. Remote powered devices are coupled to the distribution nodes. Each remote powered device receives power and optical signals from the respective remote distribution node.
-
公开(公告)号：US20190280895A1
公开(公告)日：2019-09-12
申请号：US16318624
申请日：2017-07-18
Applicant: CommScope Technologies LLC
Abstract: Embodiments include a power distribution access network comprising power sourcing equipment (PSE) having a hybrid power-data port and at least one remote distribution node coupled to the PSE. The PSE delivers power at a first voltage to the distribution node and the distribution node delivers power at a second voltage to a remote device. Delivery of power to the distribution nodes may be based on information from the distribution node. Other embodiments include a power distribution access network with remote distribution nodes daisy-chained together by hybrid power-data cables so that a power line and a plurality of optical lines pass along the distribution nodes. The optical lines sequentially drop off along the chain and a remainder of the optical lines is indexed at each distribution node. Remote powered devices are coupled to the distribution nodes. Each remote powered device receives power and optical signals from the respective remote distribution node.
-
公开(公告)号：US12158610B2
公开(公告)日：2024-12-03
申请号：US17771176
申请日：2020-10-23
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： Jan Watté , David James Mather , Jan Jozef Julia Maria Erreygers , Saurav Kumar , Vivek Panapakkam Venkatesan
Abstract: Optical wavelength division multiplexing (WDM) devices include an optical chip having a number of waveguides therein, with a common optical fiber and single wavelength channel optical fibers optically coupled to the waveguides. Wavelength sensitive filters are disposed between the chip and the fibers, or across waveguides within the chip to reflect light at certain wavelengths and to transmit light at other wavelengths. In some embodiments, all of the fibers are located at the same end of the chip, in others the common fiber is located at one side of the chip and the single channel fibers located at another side, while in others the common fiber is located at a first side of the chip and the single channel fibers are located either at the first side of the chip or at a second side of the chip.
-
公开(公告)号：US11201003B2
公开(公告)日：2021-12-14
申请号：US16992327
申请日：2020-08-13
Applicant: CommScope Technologies LLC
Inventor： Thomas F. Craft, Jr. , Rudy Musschebroeck , Jan Jozef Julia Maria Erreygers , David T. Lambert , David J. Mather , David Thomas , Joshua M. Simer
Abstract: A power and data connectivity micro grid includes a first power sourcing equipment device having first and second power ports and first and second data ports, and configured to deliver DC power signals to the first and second power ports. The micro grid further includes first and second remote distribution nodes, and first and second splice enclosures, each splice enclosure having a power input port, a data input port, a power tap port, a data tap port, a power output port and a data output port. A first composite power-data cable is coupled between the first power port and the first data port of the first power sourcing equipment device and the power input port and the data input port of the first splice enclosure. A second composite power-data cable is coupled between the second power port and the second data port of the first power sourcing equipment device and the power input port and the data input port of the second splice enclosure. The power tap port and the data tap port of the first splice enclosure are coupled to a power input port and a data input port of the first remote distribution node, respectively.
-
Patent Agency Ranking
公开(公告)号：US20200373039A1
公开(公告)日：2020-11-26
申请号：US16992327
申请日：2020-08-13
Applicant: CommScope Technologies LLC
Inventor： Thomas J. Craft, JR. , Rudy Musschebroeck , Jan Jozef Julia Maria Erreygers , David T. Lambert , David J. Mather , David Thomas , Joshua M. Simer
Abstract: A power and data connectivity micro grid includes a first power sourcing equipment device having first and second power ports and first and second data ports, and configured to deliver DC power signals to the first and second power ports. The micro grid further includes first and second remote distribution nodes, and first and second splice enclosures, each splice enclosure having a power input port, a data input port, a power tap port, a data tap port, a power output port and a data output port. A first composite power-data cable is coupled between the first power port and the first data port of the first power sourcing equipment device and the power input port and the data input port of the first splice enclosure. A second composite power-data cable is coupled between the second power port and the second data port of the first power sourcing equipment device and the power input port and the data input port of the second splice enclosure. The power tap port and the data tap port of the first splice enclosure are coupled to a power input port and a data input port of the first remote distribution node, respectively.
-
公开(公告)号：US10770203B2
公开(公告)日：2020-09-08
申请号：US16507483
申请日：2019-07-10
Applicant: CommScope Technologies LLC
Inventor： Thomas F. Craft, Jr. , Rudy Musschebroeck , Jan Jozef Julia Maria Erreygers , David T. Lambert , David J. Mather , David Thomas , Joshua M. Simer
Abstract: A power and data connectivity micro grid includes a first power sourcing equipment device having first and second power ports and first and second data ports, and configured to deliver DC power signals to the first and second power ports. The micro grid further includes first and second remote distribution nodes, and first and second splice enclosures, each splice enclosure having a power input port, a data input port, a power tap port, a data tap port, a power output port and a data output port. A first composite power-data cable is coupled between the first power port and the first data port of the first power sourcing equipment device and the power input port and the data input port of the first splice enclosure. A second composite power-data cable is coupled between the second power port and the second data port of the first power sourcing equipment device and the power input port and the data input port of the second splice enclosure. The power tap port and the data tap port of the first splice enclosure are coupled to a power input port and a data input port of the first remote distribution node, respectively.
-
公开(公告)号：US20180376228A1
公开(公告)日：2018-12-27
申请号：US16116541
申请日：2018-08-29
Applicant: CommScope Connectivity Belgium BVBA , CommScope Connectivity Spain, S.L. , CommScope Technologies LLC
IPC: H04Q11/00 , H04B10/2575 , H04B10/25 , H04J14/02
CPC classification number: H04Q11/0067 , H04B10/25 , H04B10/25752 , H04J14/0282 , H04Q11/0071
Abstract: One embodiment is directed to a wireless drop terminal (WDT) for use in a fiber-to-the-home (FTTH) network. The wireless drop terminal comprises a fiber interface to optically couple the wireless drop terminal to an optical line terminal (OLT) of the FTTH network via at least one optical fiber and a wireless interface communicatively coupled to the fiber interface. The wireless interface is configured to wirelessly communicate with a wireless optical network terminal (W-ONT) over a directional wireless drop. Other embodiments are disclosed.
-
公开(公告)号：US12055769B2
公开(公告)日：2024-08-06
申请号：US17782491
申请日：2020-12-04
Applicant: COMMSCOPE TECHNOLOGIES LLC
CPC classification number: G02B6/3897 , G02B6/3825 , G02B6/4473
Abstract: A terminal includes modules adapted to be sequentially assembled together in a serial chain to build the terminal. At least some of the modules each include a module housing, a ruggedized optical output port provided on the module housing, a plug and play input connection location, a plug and play expansion connection location provided on the module housing, and an asymmetric power splitter within the module housing for splitting optical power from the plug and play input location asymmetrically between the ruggedized optical output port and the plug and play expansion connection location. The plug and play input connection locations and the plug and play expansion connection locations of adjacent modules in the serial chain are adapted to mate with respect to one another.
-
公开(公告)号：US11588571B2
公开(公告)日：2023-02-21
申请号：US17571241
申请日：2022-01-07
Applicant: COMMSCOPE TECHNOLOGIES LLC
Abstract: Signal distribution arrangements are assembled by selecting a terminal body and a tap module combination that provides the desired signal strength at the intended position in an optical network. Each terminal body includes an input connection interface, a pass-through connection interface, a module connection interface, and multiple drop connection interfaces. Each tap module houses an optical tap having an asymmetric split ratio. Most of the optical signal power received at the signal distribution arrangement passes to the pass-through connection interface. A portion of the optical signal power is routed to the drop connection interfaces (e.g., via a symmetrical optical power splitter). The tap module and terminal body combination are selected based on the desired number of drop connection interfaces and to balance the asymmetric split ratio with the symmetric split ratio.
-
-
-
-
-
-
-
-
-
Search Results
23
records
(took 0.011 seconds)
