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公开(公告)号：US20210111919A1
公开(公告)日：2021-04-15
申请号：US17132232
申请日：2020-12-23
Applicant: CommScope Technologies LLC
Inventor： Michael Brobston
IPC: H04L12/28 , H04B7/06 , H04L12/10 , H04B10/64 , H04L12/64 , H04B3/36 , H04H20/78 , H04N7/20 , H04N21/61
Abstract: Directional wireless drop systems are provided. These systems include a tap unit that is connected to a communications line of the broadband network; a cable modem unit connected to the tap unit; a plurality of wireless routers connected to the cable modem unit; and a directional antenna unit that is connected to at least a first of the wireless routers. Each wireless router is associated with a respective one of a plurality of subscriber premises that are served by the directional wireless drop system and is configured to communicate with at least one device that is located at the respective one of plurality of subscriber premises.
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公开(公告)号：US12107349B2
公开(公告)日：2024-10-01
申请号：US17611399
申请日：2020-05-15
Applicant: CommScope Technologies LLC
Inventor： Huan Wang , Vadim Zlotnikov , Michael Brobston , Chengcheng Tang , Samantha L. Merta , Peter J. Bisiules
IPC: H01Q9/04
CPC classification number: H01Q9/0435 , H01Q9/0457
Abstract: An antenna includes a cross-polarized feed signal network configured to convert first and second radio frequency (RF) input feed signals to first and second pairs of cross-polarized feed signals at respective first and second pairs of feed signal output ports. A feed signal pedestal is provided, which is electrically coupled to the first and second pairs of feed signal output ports, and a patch radiating element is provided, which is electrically coupled by the feed signal pedestal to the first and second pairs of feed signal output ports. This patch radiating element may be capacitively coupled to first and second pairs of feed signal lines on the feed signal pedestal, which are electrically connected to the first and second pairs of feed signal output ports.
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公开(公告)号：US20230126195A1
公开(公告)日：2023-04-27
申请号：US17932093
申请日：2022-09-14
Applicant: CommScope Technologies LLC
Inventor： Vadim Zlotnikov , Michael Brobston , Michael Glatz
IPC: F16M13/02
Abstract: The present disclosure describes a mount adapted to being secured to a drop ceiling T-bar. The mount includes a base having a slot, an alignment component coupled to or integral with an adjustable clamp having a clamp end, the alignment component slidably received within the slot such that the adjustable clamp is movable along an axis parallel to the base, at least one stationary clamp coupled to or integral with the base and extending outwardly therefrom, a moveable support coupled to the base via one or more spring-loaded components, and a fastening mechanism configured to secure the adjustable clamp to the base. The clamp end of the adjustable clamp, the at least one stationary clamp, and the moveable support are configured to engage and secure a T-bar therebetween. Mount assemblies and related methods are as described herein.
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4.发明申请公开(公告)号：US20220263231A1
公开(公告)日：2022-08-18
申请号：US17626184
申请日：2020-08-14
Applicant: CommScope Technologies LLC
Inventor： Michael Brobston
Abstract: Digital phase shifters are provided herein. A digital phase shifter includes first and second multi-throw RF switches that are coupled to each other by a plurality of delay lines having different respective lengths. In some embodiments, at least four delay lines couple the first and second multi-throw RF switches to each other. Related methods of operation are also provided.
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公开(公告)号：US11962072B2
公开(公告)日：2024-04-16
申请号：US17108147
申请日：2020-12-01
Applicant: CommScope Technologies LLC
Inventor： Michael Brobston , Jonathon C. Veihl
CPC classification number: H01Q1/246 , H01Q3/24 , H01Q3/26 , H01Q3/38 , H01Q21/00 , H01Q21/065 , H01Q21/08 , H01Q21/22
Abstract: A phased array antenna includes a first transceiver, a plurality of first radiating elements that are arranged in a first linear array, a first feed network electrically interposed between the first radiating elements and the first transceiver, and a first switch that is coupled along the first feed network, where a state of the first switch is selectable to adjust a number of the first radiating elements that are electrically connected to the first transceiver.
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Patent Agency Ranking
公开(公告)号：US20230397105A1
公开(公告)日：2023-12-07
申请号：US18249956
申请日：2021-09-23
Applicant: CommScope Technologies LLC
Inventor： Michael Brobston
IPC: H04W52/02
CPC classification number: H04W52/0216 , H04W88/08
Abstract: A base station for reducing power consumption in a radio unit. The base station includes at least one processor configured to trigger at least one power reduction step for the radio unit based on at least one data metric for at least the base station dropping below a threshold. The at least one processor is further configured to reduce a number of frequency carriers that the radio unit wirelessly transmits on in response to the at least one power reduction step being triggered.
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公开(公告)号：US20220263246A1
公开(公告)日：2022-08-18
申请号：US17626887
申请日：2020-07-31
Applicant: CommScope Technologies LLC
Inventor： Huan Wang , Michael Brobston
Abstract: An antenna includes an elliptical waveguide having a plurality of length-tapered multi-slot arrays of elongate slots therein at respective spaced-apart locations along a length thereof. The plurality of length-tapered multi-slot arrays of elongate slots can include at least first and second length-tapered multi-slot arrays of elongate slots, which are spaced apart from each other along the length of the elliptical waveguide. The first length-tapered multi-slot array of elongate slots can include: (i) a first elongate slot having a first length and a first width, and (ii) a second elongate slot having a second length less than the first length and a second width that may be greater than the first width.
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公开(公告)号：US11316270B2
公开(公告)日：2022-04-26
申请号：US16754577
申请日：2018-10-01
Applicant: CommScope Technologies LLC
Inventor： Michael Brobston
Abstract: Base station antennas (BSAs) include at least one feed signal phase shifter having a variable length signal path therein, which provides an adjustable signal delay in response to mechanical actuation thereof. A thermo-electric actuator is provided to support remote electrical tilt operations by mechanically actuating the variable length signal path in response to an actuator drive signal. The thermo-electric actuator may include thermally-deformable components, such as SMA springs and wax motors.
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公开(公告)号：US20210083369A1
公开(公告)日：2021-03-18
申请号：US17108147
申请日：2020-12-01
Applicant: CommScope Technologies LLC
Inventor： Michael Brobston , Jonathon C. Veihl
Abstract: A phased array antenna includes a first transceiver, a plurality of first radiating elements that are arranged in a first linear array, a first feed network electrically interposed between the first radiating elements and the first transceiver, and a first switch that is coupled along the first feed network, where a state of the first switch is selectable to adjust a number of the first radiating elements that are electrically connected to the first transceiver.
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公开(公告)号：US10916835B2
公开(公告)日：2021-02-09
申请号：US15968813
申请日：2018-05-02
Applicant: CommScope Technologies LLC
Inventor： Michael Brobston , Jonathon C. Veihl
IPC: H01Q1/38 , H01Q1/24 , H01Q3/38 , H01Q21/22 , H01Q3/24 , H01Q21/06 , H01Q21/08 , H01Q3/26 , H01Q21/00
Abstract: A phased array antenna includes a first transceiver, a plurality of first radiating elements that are arranged in a first linear array, a first feed network electrically interposed between the first radiating elements and the first transceiver, and a first switch that is coupled along the first feed network, where a state of the first switch is selectable to adjust a number of the first radiating elements that are electrically connected to the first transceiver.
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