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公开(公告)号：US10312594B2
公开(公告)日：2019-06-04
申请号：US15474199
申请日：2017-03-30
Applicant: Intel Corporation
Inventor： Simon Svendsen , Ole Jagielski
Abstract: An antenna device, wireless communication device, and method to provide wide banded antenna tuning. The antenna device is configured to include a higher frequency range antenna element, a lower frequency range antenna element, a resonance switch, and high and lower frequency range coupler elements. The antenna device provides a high frequency switch stage and a low frequency switch stage. The high frequency switch stage includes the antenna device being configured to resonate at one or more frequencies within a high impedance bandwidth and the low frequency switch stage includes the antenna device being configured to resonate at one or more frequencies within a low impedance bandwidth. The antenna device further includes impedance tuning circuitry to modify the impedance bandwidths of both the low and high frequency bandwidths. The antenna device is configured to separately perform impedance tuning for each of a transmit signal and a receive signal.
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公开(公告)号：US20160285159A1
公开(公告)日：2016-09-29
申请号：US14671470
申请日：2015-03-27
Applicant: Intel Corporation
Inventor： Samantha Caporal Del Barrio , Pevand Bahramzy , Poul Olesen , Peter Bundgaard , Alexandru Daniel Tatomirescu , Emil Buskgaard , Gert F. Pedersen , Simon Svendsen , Ole Jagielski , Boyan Yanakiev
Abstract: Antenna systems that can include first and second radiators and an electromagnetic coupler disposed adjacent to the first and the second radiators. The radiators can be tunable to one or more frequencies. The electromagnetic coupler can be, for example, an inductive coupler or a capacitive coupler. One or more of the antenna systems can be configured to use carrier aggregation by tuning the first and/or the second radiators. For example, one or more of the antenna systems can be configured to use inter-band aggregation, intra-band contiguous aggregation, and intra-band non-contiguous aggregation.
Abstract translation: 可以包括第一和第二辐射器的天线系统和邻近第一和第二散热器设置的电磁耦合器。 散热器可以调谐到一个或多个频率。 电磁耦合器可以是例如电感耦合器或电容耦合器。 一个或多个天线系统可以被配置为通过调谐第一和/或第二散热器来使用载波聚合。 例如，一个或多个天线系统可以被配置为使用带间聚合，带内连续聚合和带内不连续聚合。
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公开(公告)号：US20210067180A1
公开(公告)日：2021-03-04
申请号：US16926971
申请日：2020-07-13
Applicant: INTEL CORPORATION
Inventor： Simon Svendsen , Ole Jagielski
IPC: H04B1/00 , H04B1/401 , H01Q1/38 , H01Q1/24 , H01Q5/50 , H01Q5/321 , H04B1/3888 , H01Q5/335 , H01Q9/30 , H01Q21/28
Abstract: Techniques are disclosed for configuring a broadband antenna system. An example electronic device includes a first antenna operating at a first frequency range and coupled to a first transceiver via a first signal path comprising a first indirect feed. The electronic device also includes a second antenna operating at a second frequency range and coupled to a second transceiver via a second signal path comprising a second indirect feed, wherein the first frequency range is lower than the first frequency range. The electronic device also includes a third antenna operating at the second frequency range and coupled to a third transceiver via a second signal path comprising a third indirect feed. Additionally, the first antenna is coupled to the first antenna and the second antenna by a capacitive coupling element.
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公开(公告)号：US20190103886A1
公开(公告)日：2019-04-04
申请号：US15719781
申请日：2017-09-29
Applicant: INTEL CORPORATION
Inventor： Simon Svendsen , Ole Jagielski
Abstract: Techniques are disclosed for configuring a broadband antenna system. An example electronic device includes a first antenna operating at a first frequency range and coupled to a first transceiver via a first signal path comprising a first indirect feed. The electronic device also includes a second antenna operating at a second frequency range and coupled to a second transceiver via a second signal path comprising a second indirect feed, wherein the first frequency range is lower than the first frequency range. The electronic device also includes a third antenna operating at the second frequency range and coupled to a third transceiver via a second signal path comprising a third indirect feed. Additionally, the first antenna is coupled to the first antenna and the second antenna by a capacitive coupling element.
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