JP2024524152A - オンチップ方向性結合器 - Google Patents

オンチップ方向性結合器 Download PDF

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Publication number
JP2024524152A
JP2024524152A JP2023578031A JP2023578031A JP2024524152A JP 2024524152 A JP2024524152 A JP 2024524152A JP 2023578031 A JP2023578031 A JP 2023578031A JP 2023578031 A JP2023578031 A JP 2023578031A JP 2024524152 A JP2024524152 A JP 2024524152A
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JP
Japan
Prior art keywords
conductive trace
directional coupler
linear
linear conductive
trace
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Pending
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JP2023578031A
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Japanese (ja)
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JP2024524152A5 (https=
Inventor
ディンク トルガ
サンカラン スワミナサン
カリア サチン
Original Assignee
テキサス インスツルメンツ インコーポレイテッド
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Publication of JP2024524152A publication Critical patent/JP2024524152A/ja
Publication of JP2024524152A5 publication Critical patent/JP2024524152A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
    • H01P5/184—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being strip lines or microstrips
    • H01P5/185—Edge coupled lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers

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  • Semiconductor Integrated Circuits (AREA)
  • Coils Or Transformers For Communication (AREA)
JP2023578031A 2021-06-16 2022-06-13 オンチップ方向性結合器 Pending JP2024524152A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/349,022 US20220407210A1 (en) 2021-06-16 2021-06-16 On-chip directional coupler
US17/349,022 2021-06-16
PCT/US2022/033194 WO2022265962A1 (en) 2021-06-16 2022-06-13 On-chip directional coupler

Publications (2)

Publication Number Publication Date
JP2024524152A true JP2024524152A (ja) 2024-07-05
JP2024524152A5 JP2024524152A5 (https=) 2025-06-18

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ID=84489474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023578031A Pending JP2024524152A (ja) 2021-06-16 2022-06-13 オンチップ方向性結合器

Country Status (5)

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US (2) US20220407210A1 (https=)
EP (1) EP4356478A4 (https=)
JP (1) JP2024524152A (https=)
CN (1) CN117015906A (https=)
WO (1) WO2022265962A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20260018774A1 (en) * 2024-07-10 2026-01-15 Texas Instruments Incorporated Integration of directional couplers with power combiners

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008244924A (ja) * 2007-03-28 2008-10-09 Renesas Technology Corp 方向性結合器および半導体装置
US20170317395A1 (en) * 2016-04-29 2017-11-02 Skyworks Solutions, Inc. Compensated electromagnetic coupler
US20180083336A1 (en) * 2016-09-20 2018-03-22 Semiconductor Components Industries, Llc Embedded directional couplers and related methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008060915A (ja) 2006-08-31 2008-03-13 Mitsubishi Electric Corp ハイブリッド回路
JP5775757B2 (ja) * 2011-07-08 2015-09-09 日本電業工作株式会社 多段結合型のカプラ
US20130207741A1 (en) * 2012-02-13 2013-08-15 Qualcomm Incorporated Programmable directional coupler
US9379678B2 (en) * 2012-04-23 2016-06-28 Qualcomm Incorporated Integrated directional coupler within an RF matching network
DE102012221913A1 (de) * 2012-11-29 2014-06-05 Siemens Aktiengesellschaft Richtkoppler, insbesondere mit hoher Koppeldämpfung
US10396421B2 (en) * 2017-02-10 2019-08-27 Yifei Zhang Slot coupled directional coupler and directional filters in multilayer substrate
RU2693501C1 (ru) * 2018-10-03 2019-07-03 Акционерное общество "Микроволновые системы" Спиральный сверхширокополосный микрополосковый квадратурный направленный ответвитель

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008244924A (ja) * 2007-03-28 2008-10-09 Renesas Technology Corp 方向性結合器および半導体装置
US20170317395A1 (en) * 2016-04-29 2017-11-02 Skyworks Solutions, Inc. Compensated electromagnetic coupler
US20180083336A1 (en) * 2016-09-20 2018-03-22 Semiconductor Components Industries, Llc Embedded directional couplers and related methods

Also Published As

Publication number Publication date
CN117015906A (zh) 2023-11-07
US20220407210A1 (en) 2022-12-22
WO2022265962A1 (en) 2022-12-22
EP4356478A4 (en) 2024-10-09
US20250096450A1 (en) 2025-03-20
EP4356478A1 (en) 2024-04-24

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