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公开(公告)号：US20230028370A1
公开(公告)日：2023-01-26
申请号：US17380491
申请日：2021-07-20
Applicant: Apple Inc.
Inventor： Alireza Pourghorban Saghati , Mohammed W. Mokhtar , Ali N. Ergun , Oren S. Levy , Arman Samimi-Dehkordi , Sean T. McIntosh
Abstract: An electronic device may include one or more radios and one or more antennas. Radio-frequency transmission lines may couple a radio to a corresponding antenna. To more efficiently form a radio-frequency transmission line, the radio-frequency transmission line may be formed from interconnected conductive traces distributed between a plurality of printed circuits. By integrating transmission line structures onto printed circuits that also serve other functions, the device can require less space to implement a radio-frequency transmission line. While one or more of these printed circuits may individually be unsuitable to implement a radio-frequency transmission line with a particular impedance, the composite impedance of these transmission line structures across the printed circuits, when properly configured, may provide a radio-frequency transmission line with the particular impedance.
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Patent Agency Ranking
公开(公告)号：US11831061B2
公开(公告)日：2023-11-28
申请号：US17900720
申请日：2022-08-31
Applicant: Apple Inc.
Inventor： Alireza Pourghorban Saghati , Mohammed W. Mokhtar , Ali N. Ergun , Oren S. Levy , Arman Samimi-Dehkordi , Sean T. McIntosh
CPC classification number: H01P5/028 , H01P3/08 , H04R1/1091 , H05K1/0243 , H04R2420/07 , H05K2201/10083 , H05K2201/10098
Abstract: An electronic device may include one or more radios and one or more antennas. Radio-frequency transmission lines may couple a radio to a corresponding antenna. To more efficiently form a radio-frequency transmission line, the radio-frequency transmission line may be formed from interconnected conductive traces distributed between a plurality of printed circuits. By integrating transmission line structures onto printed circuits that also serve other functions, the device can require less space to implement a radio-frequency transmission line. While one or more of these printed circuits may individually be unsuitable to implement a radio-frequency transmission line with a particular impedance, the composite impedance of these transmission line structures across the printed circuits, when properly configured, may provide a radio-frequency transmission line with the particular impedance.
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公开(公告)号：US20230022471A1
公开(公告)日：2023-01-26
申请号：US17900720
申请日：2022-08-31
Applicant: Apple Inc.
Inventor： Alireza Pourghorban Saghati , Mohammed W. Mokhtar , Ali N. Ergun , Oren S. Levy , Arman Samimi-Dehkordi , Sean T. McIntosh
Abstract: An electronic device may include one or more radios and one or more antennas. Radio-frequency transmission lines may couple a radio to a corresponding antenna. To more efficiently form a radio-frequency transmission line, the radio-frequency transmission line may be formed from interconnected conductive traces distributed between a plurality of printed circuits. By integrating transmission line structures onto printed circuits that also serve other functions, the device can require less space to implement a radio-frequency transmission line. While one or more of these printed circuits may individually be unsuitable to implement a radio-frequency transmission line with a particular impedance, the composite impedance of these transmission line structures across the printed circuits, when properly configured, may provide a radio-frequency transmission line with the particular impedance.
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公开(公告)号：US11212803B2
公开(公告)日：2021-12-28
申请号：US16814512
申请日：2020-03-10
Applicant: Apple Inc.
Inventor： Adam B. Lapede , Daniel R. Borges , Mohammed W. Mokhtar , Helena D. O'Shea , Alon Paycher , Oren Shani , Matthew L. Semersky , Sriram Hariharan , Sreeraman Anantharaman , Khaye Loon Wei , Andrew D. Smart
IPC: H04W72/04 , H04W36/06 , H04B10/516 , H04L1/00 , H03H21/00
Abstract: Disclosed herein are system, method, and computer program product embodiments for synchronizing the switching of different wireless platforms to different portions of a frequency band. An embodiment, at a first wireless platform, operates by receiving a band switch request message from a second wireless platform, wherein the band switch request message comprises a band switch delay period for the second wireless platform. The embodiment calculates a band switch time based on a band switch delay period for the first wireless platform and the band switch delay period for the second wireless platform. The embodiment transmits a band switch accept message comprising the band switch time to the second wireless platform. The embodiment sets a first filter to operate on a second portion of the frequency band based on the band switch time. The embodiment then operates on the second portion of the frequency band.
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公开(公告)号：US20250105502A1
公开(公告)日：2025-03-27
申请号：US18474012
申请日：2023-09-25
Applicant: Apple Inc.
Inventor： Alireza Pourghorban Saghati , Ali N. Ergun , Mohammed W. Mokhtar
Abstract: An electronic device may include one or more radios and one or more antennas. The electronic device may include an input-output interface for connecting to a radio or an antenna. To facilitate selective external connections to the radio and the antenna, the electronic device may include a switch having a first terminal coupled to the radio, a second terminal coupled to the antenna, and a third terminal coupled to the input-output interface. The switch may be controlled to connect any two terminals of the three terminals to provide the corresponding connection, thereby facilitating the desired external connection(s) in some scenarios while enabling wireless circuitry operation with the radio and the antenna in other scenarios.
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公开(公告)号：US12021290B2
公开(公告)日：2024-06-25
申请号：US17380491
申请日：2021-07-20
Applicant: Apple Inc.
Inventor： Alireza Pourghorban Saghati , Mohammed W. Mokhtar , Ali N. Ergun , Oren S. Levy , Arman Samimi-Dehkordi , Sean T. McIntosh
CPC classification number: H01P5/028 , H01P3/08 , H04R1/1091 , H05K1/0243 , H04R2420/07 , H05K2201/10083 , H05K2201/10098
Abstract: An electronic device may include one or more radios and one or more antennas. Radio-frequency transmission lines may couple a radio to a corresponding antenna. To more efficiently form a radio-frequency transmission line, the radio-frequency transmission line may be formed from interconnected conductive traces distributed between a plurality of printed circuits. By integrating transmission line structures onto printed circuits that also serve other functions, the device can require less space to implement a radio-frequency transmission line. While one or more of these printed circuits may individually be unsuitable to implement a radio-frequency transmission line with a particular impedance, the composite impedance of these transmission line structures across the printed circuits, when properly configured, may provide a radio-frequency transmission line with the particular impedance.
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