EP3716307A4 - Microwave-signal transmission path assembly and single-pole six-throw coaxial electromechanical switch - Google Patents

Microwave-signal transmission path assembly and single-pole six-throw coaxial electromechanical switch Download PDF

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Publication number
EP3716307A4
EP3716307A4 EP17932779.6A EP17932779A EP3716307A4 EP 3716307 A4 EP3716307 A4 EP 3716307A4 EP 17932779 A EP17932779 A EP 17932779A EP 3716307 A4 EP3716307 A4 EP 3716307A4
Authority
EP
European Patent Office
Prior art keywords
microwave
pole
signal transmission
transmission path
electromechanical switch
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
EP17932779.6A
Other languages
German (de)
French (fr)
Other versions
EP3716307A1 (en
Inventor
Xiangrui BU
Jin CHAI
Jie Zhu
Weihua Xiong
Chunhua WEN
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.)
CETC 41 Institute
Original Assignee
CETC 41 Institute
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 CETC 41 Institute filed Critical CETC 41 Institute
Publication of EP3716307A1 publication Critical patent/EP3716307A1/en
Publication of EP3716307A4 publication Critical patent/EP3716307A4/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/10—Auxiliary devices for switching or interrupting
    • H01P1/12—Auxiliary devices for switching or interrupting by mechanical chopper
    • H01P1/125—Coaxial switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/04—Fixed joints
    • H01P1/047—Strip line joints
    • 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
    • H01P5/085—Coaxial-line/strip-line transitions

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
EP17932779.6A 2017-11-24 2017-12-18 Microwave-signal transmission path assembly and single-pole six-throw coaxial electromechanical switch Pending EP3716307A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201711187205.5A CN107993894B (en) 2017-11-24 2017-11-24 A kind of microwave signal transmission access component and hilted broadsword six throw coaxial electric mechanical switch
PCT/CN2017/116813 WO2019100476A1 (en) 2017-11-24 2017-12-18 Microwave-signal transmission path assembly and single-pole six-throw coaxial electromechanical switch

Publications (2)

Publication Number Publication Date
EP3716307A1 EP3716307A1 (en) 2020-09-30
EP3716307A4 true EP3716307A4 (en) 2021-08-04

Family

ID=62031869

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17932779.6A Pending EP3716307A4 (en) 2017-11-24 2017-12-18 Microwave-signal transmission path assembly and single-pole six-throw coaxial electromechanical switch

Country Status (3)

Country Link
EP (1) EP3716307A4 (en)
CN (1) CN107993894B (en)
WO (1) WO2019100476A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108511267A (en) * 2018-05-23 2018-09-07 中国电子科技集团公司第四十研究所 A kind of six channel machine switch matrix of miniaturization
CN110082606A (en) * 2019-06-14 2019-08-02 中国石油大学(华东) Dielectric constant measurement system and method based on multichannel Open ended coaxial probe
CN110739509B (en) * 2019-10-29 2021-08-06 中电科思仪科技股份有限公司 High-frequency microwave transmission system and single-pole ten-throw coaxial switch
CN111799132B (en) * 2020-07-16 2024-06-07 中国电子科技集团公司第四十研究所 High-power single-pole six-throw radio frequency coaxial relay
CN112072248A (en) * 2020-08-25 2020-12-11 中电科仪器仪表有限公司 Waveguide port sealing device
CN113496826B (en) * 2021-06-25 2024-06-07 中国电子科技集团公司第四十研究所 L29 interface high-power single-pole double-throw microwave switch

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070069832A1 (en) * 2005-09-28 2007-03-29 Hassan Tanbakuchi High isolation, low loss electronic interconnection
US9508513B1 (en) * 2015-09-29 2016-11-29 Magvention (Suzhou), Ltd. Coaxial RF switch optoelectronic indicators and method of making same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201038285Y (en) * 2007-03-29 2008-03-19 西安航天恒星科技实业(集团)公司 Mechanical type coaxial microwave switch
CN104008921B (en) * 2014-06-18 2016-02-24 中国电子科技集团公司第四十研究所 High-power RF coaxial relay switch
CN104183423B (en) * 2014-08-13 2016-05-25 中国电子科技集团公司第四十一研究所 A kind of miniaturization high-frequency hilted broadsword six is thrown coaxial electric mechanical switch
CN204230162U (en) * 2014-10-10 2015-03-25 中国电子科技集团公司第四十一研究所 The coaxial electric mechanical switch of a kind of high reliability dpdt double-pole double-throw (DPDT)

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070069832A1 (en) * 2005-09-28 2007-03-29 Hassan Tanbakuchi High isolation, low loss electronic interconnection
US9508513B1 (en) * 2015-09-29 2016-11-29 Magvention (Suzhou), Ltd. Coaxial RF switch optoelectronic indicators and method of making same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
XIANGRUI BU ET AL: "The design of a wide-band SP6T electromechanical Coaxial Switch", 2016 IEEE INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT), IEEE, vol. 2, 5 June 2016 (2016-06-05), pages 931 - 933, XP033014072, DOI: 10.1109/ICMMT.2016.7762490 *

Also Published As

Publication number Publication date
CN107993894B (en) 2018-11-20
EP3716307A1 (en) 2020-09-30
CN107993894A (en) 2018-05-04
WO2019100476A1 (en) 2019-05-31

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