EP3888178A4 - Rf component - Google Patents

Rf component Download PDF

Info

Publication number
EP3888178A4
EP3888178A4 EP18941372.7A EP18941372A EP3888178A4 EP 3888178 A4 EP3888178 A4 EP 3888178A4 EP 18941372 A EP18941372 A EP 18941372A EP 3888178 A4 EP3888178 A4 EP 3888178A4
Authority
EP
European Patent Office
Prior art keywords
component
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.)
Withdrawn
Application number
EP18941372.7A
Other languages
German (de)
French (fr)
Other versions
EP3888178A1 (en
Inventor
Christian Denis
Vincent HENRARD
Marc Labro
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.)
Teleste Oyj
Original Assignee
Teleste Oyj
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 Teleste Oyj filed Critical Teleste Oyj
Publication of EP3888178A1 publication Critical patent/EP3888178A1/en
Publication of EP3888178A4 publication Critical patent/EP3888178A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
    • H01P3/08—Microstrips; Strip lines
    • H01P3/085—Triplate lines
    • 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
    • H01P1/36—Isolators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
    • H01P3/06—Coaxial lines
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0237—High frequency adaptations
    • H05K1/0245—Lay-out of balanced signal pairs, e.g. differential lines or twisted lines
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/095—Conductive through-holes or vias
    • H05K2201/09609—Via grid, i.e. two-dimensional array of vias or holes in a single plane
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/095—Conductive through-holes or vias
    • H05K2201/09618—Via fence, i.e. one-dimensional array of vias

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
EP18941372.7A 2018-11-30 2018-11-30 Rf component Withdrawn EP3888178A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI2018/050869 WO2020109649A1 (en) 2018-11-30 2018-11-30 Rf component

Publications (2)

Publication Number Publication Date
EP3888178A1 EP3888178A1 (en) 2021-10-06
EP3888178A4 true EP3888178A4 (en) 2022-01-05

Family

ID=70854409

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18941372.7A Withdrawn EP3888178A4 (en) 2018-11-30 2018-11-30 Rf component

Country Status (2)

Country Link
EP (1) EP3888178A4 (en)
WO (1) WO2020109649A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101850A (en) * 1977-04-18 1978-07-18 Motorola, Inc. Uhf isolator using stacked conductor sheets
US4845311A (en) * 1988-07-21 1989-07-04 Hughes Aircraft Company Flexible coaxial cable apparatus and method
JP2000261235A (en) * 1999-03-05 2000-09-22 Mitsubishi Electric Corp Triplate line feeding type microstrip antenna
CN202564510U (en) * 2012-03-16 2012-11-28 东南大学 Low loss radiofrequency plane integration band-pass filter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3241019B2 (en) * 1999-03-15 2001-12-25 日本電気株式会社 Coplanar railway track
TWI385888B (en) * 2009-06-08 2013-02-11 Senao Networks Inc Radio frequency signal transmission system and its electrostatic discharge protection device
CN202210676U (en) * 2011-09-30 2012-05-02 株洲普天中普防雷科技有限公司 Multi-port communication radio-frequency lightning protection device
CN105226360B (en) * 2015-08-24 2018-05-29 上海交通大学 Substrate integrated coaxial waveguide interconnection array structure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101850A (en) * 1977-04-18 1978-07-18 Motorola, Inc. Uhf isolator using stacked conductor sheets
US4845311A (en) * 1988-07-21 1989-07-04 Hughes Aircraft Company Flexible coaxial cable apparatus and method
JP2000261235A (en) * 1999-03-05 2000-09-22 Mitsubishi Electric Corp Triplate line feeding type microstrip antenna
CN202564510U (en) * 2012-03-16 2012-11-28 东南大学 Low loss radiofrequency plane integration band-pass filter

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
LIU BING ET AL: "A Novel Slot Array Antenna With a Substrate-Integrated Coaxial Line Technique", IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, vol. 16, 2 January 2017 (2017-01-02), pages 1743 - 1746, XP011654904, ISSN: 1536-1225, [retrieved on 20170626], DOI: 10.1109/LAWP.2017.2671444 *
See also references of WO2020109649A1 *

Also Published As

Publication number Publication date
WO2020109649A1 (en) 2020-06-04
EP3888178A1 (en) 2021-10-06

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