EP3815176A4 - METHOD AND APPARATUS FOR AN INTEGRATED SHIELDED CIRCULATOR - Google Patents

METHOD AND APPARATUS FOR AN INTEGRATED SHIELDED CIRCULATOR Download PDF

Info

Publication number
EP3815176A4
EP3815176A4 EP19826857.5A EP19826857A EP3815176A4 EP 3815176 A4 EP3815176 A4 EP 3815176A4 EP 19826857 A EP19826857 A EP 19826857A EP 3815176 A4 EP3815176 A4 EP 3815176A4
Authority
EP
European Patent Office
Prior art keywords
circulator
integrated shielded
shielded
integrated
shielded circulator
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
EP19826857.5A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3815176A1 (en
Inventor
Jonathan J. Lynch
Florian G. Herrault
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HRL Laboratories LLC
Original Assignee
HRL Laboratories LLC
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 HRL Laboratories LLC filed Critical HRL Laboratories LLC
Priority claimed from PCT/US2019/029502 external-priority patent/WO2020005380A1/en
Publication of EP3815176A1 publication Critical patent/EP3815176A1/en
Publication of EP3815176A4 publication Critical patent/EP3815176A4/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
    • H01L23/64—Impedance arrangements
    • H01L23/66—High-frequency adaptations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/32—Non-reciprocal transmission devices
    • H01P1/38—Circulators
    • H01P1/383—Junction circulators, e.g. Y-circulators
    • H01P1/387—Strip line circulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
    • H01L2223/58—Structural electrical arrangements for semiconductor devices not otherwise provided for
    • H01L2223/64—Impedance arrangements
    • H01L2223/66—High-frequency adaptations
    • H01L2223/6605—High-frequency electrical connections
    • H01L2223/6627—Waveguides, e.g. microstrip line, strip line, coplanar line
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
    • H01L2223/58—Structural electrical arrangements for semiconductor devices not otherwise provided for
    • H01L2223/64—Impedance arrangements
    • H01L2223/66—High-frequency adaptations
    • H01L2223/6683—High-frequency adaptations for monolithic microwave integrated circuit [MMIC]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
    • H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
    • H01P5/107—Hollow-waveguide/strip-line transitions

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Non-Reversible Transmitting Devices (AREA)
EP19826857.5A 2018-06-29 2019-04-26 METHOD AND APPARATUS FOR AN INTEGRATED SHIELDED CIRCULATOR Pending EP3815176A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862691885P 2018-06-29 2018-06-29
PCT/US2019/029502 WO2020005380A1 (en) 2018-06-29 2019-04-26 Method and apparatus for integrated shielded circulator

Publications (2)

Publication Number Publication Date
EP3815176A1 EP3815176A1 (en) 2021-05-05
EP3815176A4 true EP3815176A4 (en) 2022-03-23

Family

ID=74586685

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19826857.5A Pending EP3815176A4 (en) 2018-06-29 2019-04-26 METHOD AND APPARATUS FOR AN INTEGRATED SHIELDED CIRCULATOR

Country Status (2)

Country Link
EP (1) EP3815176A4 (zh)
CN (1) CN112385080B (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2005924A (en) * 1977-09-27 1979-04-25 Licentia Gmbh Microwave circulator on a substrate.
US20140323064A1 (en) * 2013-04-29 2014-10-30 Broadcom Corporation Mcm integration and power amplifier matching of non-reciprocal devices
WO2018093771A1 (en) * 2016-11-18 2018-05-24 Zte Corporation Microstrip circulator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3173596B2 (ja) * 1998-10-23 2001-06-04 日本電気株式会社 マイクロ波・ミリ波回路装置
US6127901A (en) * 1999-05-27 2000-10-03 Hrl Laboratories, Llc Method and apparatus for coupling a microstrip transmission line to a waveguide transmission line for microwave or millimeter-wave frequency range transmission
CN202352811U (zh) * 2011-11-30 2012-07-25 中国电子科技集团公司第五十五研究所 带线环形器腔体座
CN202534764U (zh) * 2012-04-28 2012-11-14 成都泰格微波技术股份有限公司 一种环形器带线非互易结组件
US8947173B2 (en) * 2012-08-17 2015-02-03 Honeywell International Inc. Ferrite circulator with asymmetric features
CN103647126B (zh) * 2013-12-18 2015-12-09 成都致力微波科技有限公司 一种带磁屏蔽罩的双级微带环行器及其构成的组件
CN204538167U (zh) * 2015-03-29 2015-08-05 王少夫 一种环行器装置
CN104701594A (zh) * 2015-03-29 2015-06-10 王少夫 一种环行器装置
US9589236B1 (en) * 2015-09-28 2017-03-07 International Business Machines Corporation High fidelity and high efficiency qubit readout scheme
CN206712000U (zh) * 2017-04-06 2017-12-05 武汉凡谷电子技术股份有限公司 一种超宽带脊波导y型波导环形器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2005924A (en) * 1977-09-27 1979-04-25 Licentia Gmbh Microwave circulator on a substrate.
US20140323064A1 (en) * 2013-04-29 2014-10-30 Broadcom Corporation Mcm integration and power amplifier matching of non-reciprocal devices
WO2018093771A1 (en) * 2016-11-18 2018-05-24 Zte Corporation Microstrip circulator

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CHAO LIU ET AL: "Millimeter wave hexagonal nano-ferrite circulator on silicon CMOS substrate", 2014 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM (IMS2014), IEEE, 1 June 2014 (2014-06-01), pages 1 - 4, XP032615086, DOI: 10.1109/MWSYM.2014.6848467 *
RABA'AHSYAHIDAH AZIS ET AL: "Influence of pH Adjustment Parameter for Sol-Gel Modification on Structural, Microstructure, and Magnetic Properties of Nanocrystalline Strontium Ferrite", NANOSCALE RESEARCH LETTERS, SPRINGER, US, vol. 13, no. 1, 23 May 2018 (2018-05-23), pages 1 - 13, XP021256710, ISSN: 1931-7573, DOI: 10.1186/S11671-018-2562-X *
See also references of WO2020005380A1 *

Also Published As

Publication number Publication date
CN112385080A (zh) 2021-02-19
CN112385080B (zh) 2021-11-09
EP3815176A1 (en) 2021-05-05

Similar Documents

Publication Publication Date Title
EP3567584A4 (en) ELECTRONIC DEVICE AND METHOD FOR THE OPERATION THEREOF
EP3684463A4 (en) NEURO-ACTIVATION PROCESS AND APPARATUS
EP3849230A4 (en) INTERFERENCE MEASUREMENT METHOD AND DEVICE
EP3779643A4 (en) CONTROL PROCESS OF AN ELECTRONIC DEVICE, AND ELECTRONIC DEVICE
EP3683994A4 (en) METHOD AND DEVICE FOR DETERMINING RA-RNTI
EP3740936A4 (en) METHOD AND DEVICE FOR ITEM PROCESSING
EP3470336A4 (en) ELECTRONIC DEVICE AND METHOD FOR OPERATION THEREOF
EP3880854A4 (en) METHOD AND DEVICE FOR PROCESSING MAGNETITE
EP3880855A4 (en) METHOD AND APPARATUS FOR THE TREATMENT OF MAGNETITE
EP3665128A4 (en) DEVICE AND METHOD FOR IRRADIATION
EP3880853A4 (en) METHOD AND DEVICE FOR PROCESSING MAGNETITE
EP3846528A4 (en) METHOD AND DEVICE FOR PROCESSING A MEASUREMENT REPORT INPUT
EP3873157A4 (en) UPRIGHT LINK DETERMINATION METHOD AND APPARATUS
EP3695636A4 (en) PDCP VERSION CHANGE PROCESS AND APPARATUS
EP3954050A4 (en) ELECTRONIC DISTANCE MEASUREMENT DEVICE AND METHOD THEREOF
EP3764571A4 (en) DEVICE AND PROCEDURE
EP3836023A4 (en) METHOD AND APPARATUS FOR POSITIONING A DEVICE
EP3791665A4 (en) METHOD AND DEVICE FOR MEASUREMENT RESTRICTIONS
EP3745775A4 (en) MEASURING METHOD AND DEVICE
EP3880367A4 (en) METHOD AND DEVICE FOR PROCESSING MAGNETITE
EP4009926A4 (en) DEVICE AND METHOD FOR PHACOEMULSIFICATION
GB2577502B (en) An apparatus and method for processing instructions
EP3691320A4 (en) METHOD AND DEVICE FOR SIGNAL PROCESSING
EP3893435A4 (en) METHOD AND DEVICE FOR PROCESSING IOAM INFORMATION
EP3765134A4 (en) DEVICE AND METHOD FOR ADMINISTERING TERPE-ENRICHED STEAMS

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20210108

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20220221

RIC1 Information provided on ipc code assigned before grant

Ipc: H01P 5/107 20060101ALN20220215BHEP

Ipc: H01L 23/552 20060101ALI20220215BHEP

Ipc: H01L 23/66 20060101ALI20220215BHEP

Ipc: H01P 5/16 20060101ALI20220215BHEP

Ipc: H01P 1/387 20060101AFI20220215BHEP