KR20260018195A - 모달 안테나를 구비하는 안테나 시스템을 위한 무선 주파수(rf) 증폭기 회로 - Google Patents

모달 안테나를 구비하는 안테나 시스템을 위한 무선 주파수(rf) 증폭기 회로

Info

Publication number
KR20260018195A
KR20260018195A KR1020267002388A KR20267002388A KR20260018195A KR 20260018195 A KR20260018195 A KR 20260018195A KR 1020267002388 A KR1020267002388 A KR 1020267002388A KR 20267002388 A KR20267002388 A KR 20267002388A KR 20260018195 A KR20260018195 A KR 20260018195A
Authority
KR
South Korea
Prior art keywords
antenna
switching device
modal
amplifier
antenna system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
KR1020267002388A
Other languages
English (en)
Korean (ko)
Inventor
하미드 에슬라미
아비셱 싱
아비™r 싱
제프리 엘. 힐버트
제시 시치에 신
Original Assignee
교세라 에이브이엑스 컴포넌츠(샌디에고)인코포레이티드
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 교세라 에이브이엑스 컴포넌츠(샌디에고)인코포레이티드 filed Critical 교세라 에이브이엑스 컴포넌츠(샌디에고)인코포레이티드
Publication of KR20260018195A publication Critical patent/KR20260018195A/ko
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/206—Microstrip transmission line antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/328—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors between a radiating element and ground
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements
    • H01Q5/385—Two or more parasitic elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B2001/0408—Circuits with power amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Amplifiers (AREA)
  • Details Of Aerials (AREA)
KR1020267002388A 2020-01-24 2021-01-13 모달 안테나를 구비하는 안테나 시스템을 위한 무선 주파수(rf) 증폭기 회로 Pending KR20260018195A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202062965385P 2020-01-24 2020-01-24
US62/965,385 2020-01-24
PCT/US2021/013186 WO2021150405A1 (en) 2020-01-24 2021-01-13 Radio frequency (rf) amplifier circuit for antenna systems having a modal antenna
KR1020227025478A KR20220122684A (ko) 2020-01-24 2021-01-13 모달 안테나를 구비하는 안테나 시스템을 위한 무선 주파수(rf) 증폭기 회로

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020227025478A Division KR20220122684A (ko) 2020-01-24 2021-01-13 모달 안테나를 구비하는 안테나 시스템을 위한 무선 주파수(rf) 증폭기 회로

Publications (1)

Publication Number Publication Date
KR20260018195A true KR20260018195A (ko) 2026-02-06

Family

ID=76970324

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020267002388A Pending KR20260018195A (ko) 2020-01-24 2021-01-13 모달 안테나를 구비하는 안테나 시스템을 위한 무선 주파수(rf) 증폭기 회로
KR1020227025478A Ceased KR20220122684A (ko) 2020-01-24 2021-01-13 모달 안테나를 구비하는 안테나 시스템을 위한 무선 주파수(rf) 증폭기 회로

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020227025478A Ceased KR20220122684A (ko) 2020-01-24 2021-01-13 모달 안테나를 구비하는 안테나 시스템을 위한 무선 주파수(rf) 증폭기 회로

Country Status (8)

Country Link
US (2) US11456535B2 (https=)
EP (1) EP4066314A4 (https=)
JP (1) JP7734135B2 (https=)
KR (2) KR20260018195A (https=)
CN (1) CN114946084B (https=)
IL (1) IL293428B2 (https=)
TW (1) TWI768664B (https=)
WO (1) WO2021150405A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11456535B2 (en) * 2020-01-24 2022-09-27 KYOCERA AVX Components (San Diego), Inc. Radio frequency (RF) amplifier circuit for antenna systems having a modal antenna
IL320412A (en) 2022-11-07 2025-06-01 Kyocera Avx Components San Diego Inc Method and system for controlling a modal antenna with approval

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US4636741A (en) * 1985-11-01 1987-01-13 Motorola, Inc. Multi-level power amplifying circuitry for portable radio transceivers
US5590703A (en) * 1995-04-17 1997-01-07 Eckert; C. Edward Aluminum surface treatment
US6320548B1 (en) * 2000-01-26 2001-11-20 Integral Technologies, Inc. Dual disk active antenna
US6326922B1 (en) * 2000-06-29 2001-12-04 Worldspace Corporation Yagi antenna coupled with a low noise amplifier on the same printed circuit board
JP4137724B2 (ja) 2003-07-04 2008-08-20 株式会社東芝 アンテナ装置及び無線装置
US7257107B2 (en) * 2003-07-15 2007-08-14 Highwall Technologies, Llc Device and method for detecting unauthorized, “rogue” wireless LAN access points
US20080182520A1 (en) 2007-01-30 2008-07-31 Broadcom Corporation, A California Corporation Remote low noise amplifier for a reception system and communication device and methods for use therewith
US7911402B2 (en) * 2008-03-05 2011-03-22 Ethertronics, Inc. Antenna and method for steering antenna beam direction
US20130109333A1 (en) * 2011-07-25 2013-05-02 Sebastian Rowson Method and system for switched combined diversity with a modal antenna
US8761698B2 (en) * 2011-07-27 2014-06-24 Intel Mobile Communications GmbH Transmit circuit, method for adjusting a bias of a power amplifier and method for adapting the provision of a bias information
WO2013030633A2 (en) * 2011-09-02 2013-03-07 Autotalks Ltd. Remote antenna unit with external power control using a single control line
US20130109325A1 (en) * 2011-10-28 2013-05-02 Broadcom Corporation Dual mode local area network transceiver and methods for use therewith
US9231669B2 (en) * 2012-01-24 2016-01-05 Ethertronics, Inc. Modal cognitive diversity for mobile communication MIMO systems
US9144051B2 (en) * 2012-02-15 2015-09-22 Microchip Technology Incorporated Proximity detection using an antenna and directional coupler switch
US8836587B2 (en) * 2012-03-30 2014-09-16 Apple Inc. Antenna having flexible feed structure with components
US8909162B2 (en) * 2012-09-07 2014-12-09 Infineon Technologies Ag System and method for transmitting a radio frequency signal through a speaker coil
US9425497B2 (en) * 2012-11-11 2016-08-23 Ethertronics, Inc. State prediction process and methodology
US9236892B2 (en) * 2013-03-15 2016-01-12 Dockon Ag Combination of steering antennas, CPL antenna(s), and one or more receive logarithmic detector amplifiers for SISO and MIMO applications
US9537452B2 (en) * 2014-04-29 2017-01-03 Skyworks Solutions, Inc. Broadband power amplifier systems and methods
US9391570B2 (en) * 2014-07-17 2016-07-12 Apple Inc. Electronic device with low noise amplifier module
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US9979080B2 (en) * 2015-07-29 2018-05-22 Qualcomm Incorporated Calibration and adaptive control of antenna tuners
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JP7177247B2 (ja) 2018-08-14 2022-11-22 エイブイエックス・アンテナ・インコーポレーテッド モーダル・アンテナの制御方法およびシステム
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US11456535B2 (en) * 2020-01-24 2022-09-27 KYOCERA AVX Components (San Diego), Inc. Radio frequency (RF) amplifier circuit for antenna systems having a modal antenna

Also Published As

Publication number Publication date
US11777213B2 (en) 2023-10-03
US20230015927A1 (en) 2023-01-19
CN114946084A (zh) 2022-08-26
TW202133488A (zh) 2021-09-01
IL293428A (en) 2022-07-01
IL293428B2 (en) 2024-12-01
EP4066314A4 (en) 2024-01-17
CN114946084B (zh) 2025-08-08
TWI768664B (zh) 2022-06-21
JP2023511513A (ja) 2023-03-20
US11456535B2 (en) 2022-09-27
IL293428B1 (en) 2024-08-01
KR20220122684A (ko) 2022-09-02
WO2021150405A1 (en) 2021-07-29
JP7734135B2 (ja) 2025-09-04
EP4066314A1 (en) 2022-10-05
US20210234274A1 (en) 2021-07-29

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