CN115775961A - 电磁波传输结构 - Google Patents

电磁波传输结构 Download PDF

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Publication number
CN115775961A
CN115775961A CN202210837317.5A CN202210837317A CN115775961A CN 115775961 A CN115775961 A CN 115775961A CN 202210837317 A CN202210837317 A CN 202210837317A CN 115775961 A CN115775961 A CN 115775961A
Authority
CN
China
Prior art keywords
transmission
transmission line
electromagnetic wave
dielectric
antennas
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
CN202210837317.5A
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English (en)
Chinese (zh)
Inventor
张书维
张盛富
张嘉展
林士程
林元骏
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.)
Jinyan Technology Co ltd
Original Assignee
Jinyan Technology Co ltd
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
Priority claimed from TW110148503A external-priority patent/TWI788156B/zh
Application filed by Jinyan Technology Co ltd filed Critical Jinyan Technology Co ltd
Publication of CN115775961A publication Critical patent/CN115775961A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/005—Antennas or antenna systems providing at least two radiating patterns providing two patterns of opposite direction; back to back antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/44—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element

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  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
  • Waveguides (AREA)
CN202210837317.5A 2021-09-07 2022-07-15 电磁波传输结构 Pending CN115775961A (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US202163241503P 2021-09-07 2021-09-07
US63/241,503 2021-09-07
US202163254537P 2021-10-12 2021-10-12
US63/254,537 2021-10-12
TW110148503 2021-12-23
TW110148503A TWI788156B (zh) 2021-09-07 2021-12-23 電磁波傳輸結構

Publications (1)

Publication Number Publication Date
CN115775961A true CN115775961A (zh) 2023-03-10

Family

ID=80001436

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210837317.5A Pending CN115775961A (zh) 2021-09-07 2022-07-15 电磁波传输结构

Country Status (3)

Country Link
EP (1) EP4145636B1 (ja)
JP (1) JP7371184B2 (ja)
CN (1) CN115775961A (ja)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10351506A1 (de) 2003-11-05 2005-06-02 Robert Bosch Gmbh Vorrichtung sowie Verfahren zur Phasenverschiebung
CN208655852U (zh) * 2018-05-21 2019-03-26 京东方科技集团股份有限公司 一种移相器、天线、通信设备
US10862182B2 (en) * 2018-08-06 2020-12-08 Alcan Systems Gmbh RF phase shifter comprising a differential transmission line having overlapping sections with tunable dielectric material for phase shifting signals
CN110824735A (zh) * 2018-08-10 2020-02-21 京东方科技集团股份有限公司 液晶移相器及液晶天线
EP3745526A1 (en) * 2019-05-28 2020-12-02 ALCAN Systems GmbH Radio frequency phase shift device
CN110197939B (zh) 2019-06-03 2024-04-19 北京华镁钛科技有限公司 一种超材料可调电容器结构

Also Published As

Publication number Publication date
JP7371184B2 (ja) 2023-10-30
EP4145636A1 (en) 2023-03-08
JP2023038918A (ja) 2023-03-17
EP4145636B1 (en) 2024-03-06

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