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公开(公告)号：US20220376722A1
公开(公告)日：2022-11-24
申请号：US17749989
申请日：2022-05-20
申请人： IGNION, S.L.
发明人： Jaume ANGUERA , Aurora ANDÚJAR , Carles PUENTE
摘要： A wireless device operates in a plurality of frequency bands and/or frequency regions and comprises a radiating system having an RF transceiver, a booster element, a radiation booster, or a modular multi-stage element; a ground plane layer on a PCB, an external port connected to the RF transceiver, and a multiband and/or multi-region radiofrequency system that comprises a switch. The radiating system also comprises a feeding architecture that connects the antenna element or the booster element to the radiofrequency system, the feeding architecture comprising a feeding line connected to a booster or antenna element and at least two feeding line extensions that are connected to a switch of the radiofrequency system and to the feeding line. A multi-region radiofrequency system comprises a switch and at least two matching networks selectable through the switch, the at least two matching networks including two stages: a pre-matching stage and a common matching stage.
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公开(公告)号：US20230019864A1
公开(公告)日：2023-01-19
申请号：US17947470
申请日：2022-09-19
申请人： IGNION, S.L.
摘要： A wireless device comprises a radiating system that comprises: an antenna system, a ground plane, and a matching network. The antenna system comprises an antenna component including a first multi-section antenna component comprising two sections, each comprising a conductive element. The matching network connected to the antenna system for impedance matching to a first frequency range. The radiating system operates in a frequency range of operation including the first frequency range, the first frequency range comprising a first highest frequency and a first lowest frequency. The first antenna component has a maximum size larger than 1/30 times and smaller than ⅕ times a free-space wavelength corresponding to the lowest frequency of operation. The conductive elements in the different sections of the first antenna component are spaced apart from each other.
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公开(公告)号：US20240162615A1
公开(公告)日：2024-05-16
申请号：US18516323
申请日：2023-11-21
申请人： IGNION, S.L.
发明人： Jaume ANGUERA , Aurora ANDÚJAR , Carles PUENTE
CPC分类号： H01Q9/0407 , H01Q1/242 , H01Q15/12
摘要： A wireless device using a radiating system able to operate in more than one communication system features compact dimensions and comprises a radiating structure that contains a compact booster arrangement that comprises first and second boosters, arranged in a configuration such that the boosters are not concatenated between them, i.e., not being placed one next to each other. One of the boosters comprises a slot or a gap in a ground plane layer and another of the boosters comprises at least a conductive part or element connected at a point to an additional conductive element that comprises a feeding point. The radiating structure also comprises the ground plane layer and a radiofrequency system. The radiating system also comprises one or two ports, each providing operation at least at one of the communication systems of operation.
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公开(公告)号：US20240120644A1
公开(公告)日：2024-04-11
申请号：US18490104
申请日：2023-10-19
申请人： IGNION, S.L.
CPC分类号： H01Q1/243 , H01Q1/38 , H01Q1/48 , H01Q5/335 , H01Q21/0025
摘要： A wireless device comprises a radiating system that comprises: an antenna system, a ground plane, and a matching network. The antenna system comprises an antenna component including a first multi-section antenna component comprising two sections, each comprising a conductive element. The matching network connected to the antenna system for impedance matching to a first frequency range. The radiating system operates in a frequency range of operation including the first frequency range, the first frequency range comprising a first highest frequency and a first lowest frequency. The first antenna component has a maximum size larger than 1/30 times and smaller than ⅕ times a free-space wavelength corresponding to the lowest frequency of operation. The conductive elements in the different sections of the first antenna component are spaced apart from each other.
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公开(公告)号：US20240267067A1
公开(公告)日：2024-08-08
申请号：US18640890
申请日：2024-04-19
申请人： IGNION, S.L.
发明人： Jaume ANGUERA , Aurora ANDÚJAR , Carles PUENTE , Rosa Maria MATEOS , Jaap GROOT , José Luis LEIVA , Elena GARCÍA
CPC分类号： H04B1/0458 , H01Q5/335 , H04B1/18
摘要： A wireless device or wireless communications system comprises a transceiver module, a processor, an energy-supplying device, and a radiating system comprising a non-resonant element, a ground plane element, and a wireless matching core (WMC). The wireless device may further comprise an intelligent database or look-up table and at least one sensor. The database contains information about the environment where the device is going to work and/or about the material of the objects where the device can be mounted and/or form factors of the device, and it is used for configuring the operation mode of the device. The ground plane element may be a ground plane layer printed on a printed circuit board. The WMC can be a universal matching network, a self-adaptive matching network, or a self-adaptive universal matching network. The non-resonant element can be a radiation booster.
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