TW202308219A - 採用用於控制頻率回應的附加可選耦合電路的可調諧寬頻定向耦合器電路 - Google Patents
採用用於控制頻率回應的附加可選耦合電路的可調諧寬頻定向耦合器電路 Download PDFInfo
- Publication number
- TW202308219A TW202308219A TW111106349A TW111106349A TW202308219A TW 202308219 A TW202308219 A TW 202308219A TW 111106349 A TW111106349 A TW 111106349A TW 111106349 A TW111106349 A TW 111106349A TW 202308219 A TW202308219 A TW 202308219A
- Authority
- TW
- Taiwan
- Prior art keywords
- coupled
- additional
- line
- main
- coupling
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title claims abstract description 395
- 238000010168 coupling process Methods 0.000 title claims abstract description 395
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 395
- 230000004044 response Effects 0.000 title claims abstract description 156
- 238000002955 isolation Methods 0.000 claims abstract description 48
- 238000000034 method Methods 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 64
- 230000003213 activating effect Effects 0.000 claims description 12
- 230000008859 change Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 12
- 238000004891 communication Methods 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 10
- 230000004913 activation Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 230000004043 responsiveness Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- WYROLENTHWJFLR-ACLDMZEESA-N queuine Chemical compound C1=2C(=O)NC(N)=NC=2NC=C1CN[C@H]1C=C[C@H](O)[C@@H]1O WYROLENTHWJFLR-ACLDMZEESA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/48—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source
-
- 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
Landscapes
- Transmitters (AREA)
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17/210,296 US11606075B2 (en) | 2021-03-23 | 2021-03-23 | Tunable, broadband directional coupler circuits employing an additional, selectable coupling circuit(s) for controlling frequency response |
| US17/210,296 | 2021-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW202308219A true TW202308219A (zh) | 2023-02-16 |
Family
ID=80785234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW111106349A TW202308219A (zh) | 2021-03-23 | 2022-02-22 | 採用用於控制頻率回應的附加可選耦合電路的可調諧寬頻定向耦合器電路 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11606075B2 (https=) |
| EP (1) | EP4315499A1 (https=) |
| JP (1) | JP2024510999A (https=) |
| KR (1) | KR20230160256A (https=) |
| CN (1) | CN116918171A (https=) |
| BR (1) | BR112023018561A2 (https=) |
| TW (1) | TW202308219A (https=) |
| WO (1) | WO2022204644A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024085645A1 (ko) * | 2022-10-18 | 2024-04-25 | 삼성전자 주식회사 | 커플러를 포함하는 전자 장치 |
| CN116054967B (zh) * | 2023-03-31 | 2023-11-10 | 荣耀终端有限公司 | 一种功率检测电路及方法 |
| KR102921203B1 (ko) | 2024-08-16 | 2026-02-02 | (주)엑소더스커뮤니케이션스 | 광대역 양방향 방향성 커플러 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5363071A (en) * | 1993-05-04 | 1994-11-08 | Motorola, Inc. | Apparatus and method for varying the coupling of a radio frequency signal |
| JP2003008470A (ja) * | 2001-06-21 | 2003-01-10 | Kyocera Corp | 高周波モジュール |
| WO2011074323A1 (ja) * | 2009-12-18 | 2011-06-23 | 日本碍子株式会社 | 方向性結合器 |
| DE102012221913A1 (de) | 2012-11-29 | 2014-06-05 | Siemens Aktiengesellschaft | Richtkoppler, insbesondere mit hoher Koppeldämpfung |
| EP3026441A1 (en) * | 2014-11-27 | 2016-06-01 | Nxp B.V. | Apparatus for measuring RF power and associated methods |
| US9793592B2 (en) | 2014-12-10 | 2017-10-17 | Skyworks Solutions, Inc. | RF coupler with decoupled state |
| US9503044B2 (en) | 2015-03-13 | 2016-11-22 | Qorvo Us, Inc. | Reconfigurable directional coupler with a variable coupling factor |
| US10128874B2 (en) * | 2015-08-28 | 2018-11-13 | Qorvo Us, Inc. | Radio frequency coupler circuitry |
| CN111699588B (zh) | 2018-02-05 | 2022-09-13 | 株式会社村田制作所 | 定向耦合器 |
| JP7120177B2 (ja) * | 2019-08-01 | 2022-08-17 | 株式会社村田製作所 | 方向性結合器 |
-
2021
- 2021-03-23 US US17/210,296 patent/US11606075B2/en active Active
-
2022
- 2022-02-22 TW TW111106349A patent/TW202308219A/zh unknown
- 2022-02-28 BR BR112023018561A patent/BR112023018561A2/pt unknown
- 2022-02-28 WO PCT/US2022/070862 patent/WO2022204644A1/en not_active Ceased
- 2022-02-28 KR KR1020237031394A patent/KR20230160256A/ko active Pending
- 2022-02-28 EP EP22711131.7A patent/EP4315499A1/en active Pending
- 2022-02-28 CN CN202280014954.0A patent/CN116918171A/zh active Pending
- 2022-02-28 JP JP2023555834A patent/JP2024510999A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR20230160256A (ko) | 2023-11-23 |
| US20220311408A1 (en) | 2022-09-29 |
| BR112023018561A2 (pt) | 2023-10-24 |
| JP2024510999A (ja) | 2024-03-12 |
| WO2022204644A1 (en) | 2022-09-29 |
| CN116918171A (zh) | 2023-10-20 |
| US11606075B2 (en) | 2023-03-14 |
| EP4315499A1 (en) | 2024-02-07 |
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