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1.发明申请公开(公告)号：US20220109961A1
公开(公告)日：2022-04-07
申请号：US17551949
申请日：2021-12-15
Applicant: SAGEMCOM BROADBAND SAS
Inventor： Pierre SABATIER , Romain DEJARDIN , Massinissa LALAM
Abstract: A wireless communication system has an access point managing a first wireless local area network. To transmit the frame, the access point: obtains data to be transmitted in multicast mode; obtains data to be transmitted in unicast mode; and constructs a physical-layer header including: in a common signalling field, an identification of each channel resource intended to be used for making the frame transmission, whether this be for the data to be transmitted in unicast mode or in multicast mode; and, in each field in a series of specific signalling fields, information representing an association between a channel resource identifier used and a unique identifier of the destination concerned or group of destinations concerned. Thus each destination can determine each channel resource to listen to in order to receive the data that are addressed to it, whether this be in unicast mode or in multicast mode.
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公开(公告)号：US20170346152A1
公开(公告)日：2017-11-30
申请号：US15531305
申请日：2015-11-27
Applicant: SAGEMCOM BROADBAND SAS
Inventor： Romain DEJARDIN
CPC classification number: H05K7/2039 , H01Q1/02 , H01Q1/44 , H05K7/20509
Abstract: Electronic device including a housing enclosing an electronic board and a heatsink having a first face applied against the electronic board and, opposite, a second face making contact with the housing, an antenna being electrically connected to the electronic board and extending flatly between the heatsink and the housing while making contact with the heatsink and the housing.
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公开(公告)号：US20170033452A1
公开(公告)日：2017-02-02
申请号：US15302355
申请日：2015-04-17
Applicant: SAGEMCOM BROADBAND SAS
Inventor： Stephane KOHN , Romain DEJARDIN
CPC classification number: H01Q1/38 , H01Q1/12 , H01Q1/2291 , H01Q9/0407 , H01Q9/40
Abstract: An antenna support to be mounted on an electrical board and used to carry an antenna which is electrically connected to the board. The support has a plurality of housings, each one suitable for receiving the antenna according to different orientations; device for adjusting the position of the antenna on the board; and device for fixing the support to the board. An electrical board provided with an antenna support, a method for positioning an antenna to be connected to an electrical board, and a method for producing an electrical board connected to an antenna are also provided.
Abstract translation: 安装在电路板上的天线支架，用于承载与电路板电连接的天线。 支架具有多个壳体，每个壳体适合于根据不同取向接收天线; 用于调整板上天线位置的装置; 以及用于将支撑件固定到板的装置。 还提供了一种设置有天线支架的电气板，将要连接到电路板的天线定位的方法以及连接到天线的电气板的制造方法。
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4.发明申请公开(公告)号：US20210143521A1
公开(公告)日：2021-05-13
申请号：US16770752
申请日：2018-12-06
Applicant: SAGEMCOM BROADBAND SAS
Inventor： Romain DEJARDIN , Serge CONTAL
Abstract: Antenna comprising a fastening body bearing an electrically conductive circuit having at least one signal input segment and one radiating segment, the fastening body comprising two positioning portions defining therebetween a passage dimensioned to receive one edge of a PCB carrier, the input segment being borne by one of the positioning portions in order to extend facing one face of said carrier and the body comprising means for clamping the carrier against one of the positioning portions. Electronic circuit and item of electronic equipment comprising such an antenna.
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Patent Agency Ranking
公开(公告)号：US20200287642A1
公开(公告)日：2020-09-10
申请号：US16645745
申请日：2018-08-16
Applicant: SAGEMCOM BROADBAND SAS
Inventor： Romain DEJARDIN , Eric LEVECQUE
Abstract: A device for receiving signals captured by a satellite antenna, comprising a front circuit and a digital circuit, the front circuit and the digital circuit being galvanically isolated relative to each other by isolation means, the front circuit comprising a first electric mass, an input port, a universal head power supply component, and an output module of a switched-mode power supply of the universal head power supply component, the digital circuit comprising a second electric ground, an output port, reception components arranged to acquire the input signals, so as to convert them to output signals and to apply the output signals on the output port, an input module of the switched-mode power supply, and a control component arranged to generate control signals intended for the universal head power supply component.
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公开(公告)号：US20190208675A1
公开(公告)日：2019-07-04
申请号：US16329997
申请日：2017-08-10
Applicant: SAGEMCOM BROADBAND SAS
Inventor： Pierre SABATIER , Dominique SUSINI , Thierry ALEGRE , Romain DEJARDIN
CPC classification number: H05K9/0026 , H01Q1/526 , H05K7/20436 , H05K7/20445 , H05K9/0024
Abstract: A single-piece cover for an electronic device, said cover including: a heat sink; an antenna; a shielding screen; an electrically insulating synthetic material forming outer surfaces of the cover.
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7.发明申请公开(公告)号：US20210037348A1
公开(公告)日：2021-02-04
申请号：US16954316
申请日：2018-12-17
Applicant: SAGEMCOM BROADBAND SAS
Inventor： Pierre SABATIER , Romain DEJARDIN , Massinissa LALAM
Abstract: A wireless communication system has an access point managing a first wireless local area network. To transmit the frame, the access point: obtains data to be transmitted in multicast mode; obtains data to be transmitted in unicast mode; and constructs a physical-layer header including: in a common signalling field, an identification of each channel resource intended to be used for making the frame transmission, whether this be for the data to be transmitted in unicast mode or in multicast mode; and, in each field in a series of specific signalling fields, information representing an association between a channel resource identifier used and a unique identifier of the destination concerned or group of destinations concerned. Thus each destination can determine each channel resource to listen to in order to receive the data that are addressed to it, whether this be in unicast mode or in multicast mode.
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公开(公告)号：US20190253097A1
公开(公告)日：2019-08-15
申请号：US16318152
申请日：2017-07-26
Applicant: SAGEMCOM BROADBAND SAS
Inventor： Romain DEJARDIN
CPC classification number: H04B1/40 , H04B1/0475 , H04B1/1027 , H04B1/109 , H04B1/406 , H04W52/143 , H04W52/241 , H04W52/246 , H04W52/52
Abstract: Electronic device comprising first and second radio modules using the same radio frequency band, the electronic device comprising a first and second programmable radio attenuator, the electronic device being arranged for determining a value of an attenuation associated with each radio module, the value of the attenuation being determined according to a maximum power acceptable to said radio module, a transmission power of the other radio module and isolation between the first and second radio interfaces, for determining, for each radio module, a value of a quality indicator of a communication established with said radio module, and, when, for a radio module, the value of the quality indicator is higher than a predetermined threshold value, the predetermined threshold value being dependent on the value of the attenuation associated with the radio module and a minimum power acceptable to the radio module: for programming the radio attenuator corresponding to the value of the attenuation associated with the radio module.
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9.发明申请公开(公告)号：US20170264056A1
公开(公告)日：2017-09-14
申请号：US15529270
申请日：2015-12-01
Applicant: SAGEMCOM BROADBAND SAS
Inventor： Romain DEJARDIN , Herve LIEVEN
IPC: H01R24/50 , H01R4/02 , H01R13/6594 , H01R12/72 , H01R12/57
CPC classification number: H01R24/50 , H01R4/02 , H01R12/57 , H01R12/72 , H01R13/6594 , H01R2103/00
Abstract: Coaxial connector for electronic card having at least one principal face and a side substantially perpendicular to the principal face, the connector comprising a base fixed to a front panel of an electromagnetic shielding housing and a pin passing through a first opening of the front panel in such a way that the pin has a free end portion which extends by projecting into the housing flush with a plane of a second opening delimited by a lower edge of a strap of the housing, the lower edge of the strap bearing against the principal face of the electronic card whilst the front panel bears against the side of the electronic card, the housing comprising two internal rims extending along the front panel on either side of the free end portion of the pin so as to bear on said principal face of the electronic card.
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