JPWO2024043106A1 - - Google Patents

Info

Publication number
JPWO2024043106A1
JPWO2024043106A1 JP2024542747A JP2024542747A JPWO2024043106A1 JP WO2024043106 A1 JPWO2024043106 A1 JP WO2024043106A1 JP 2024542747 A JP2024542747 A JP 2024542747A JP 2024542747 A JP2024542747 A JP 2024542747A JP WO2024043106 A1 JPWO2024043106 A1 JP WO2024043106A1
Authority
JP
Japan
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.)
Granted
Application number
JP2024542747A
Other languages
Japanese (ja)
Other versions
JP7787319B2 (ja
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 filed Critical
Publication of JPWO2024043106A1 publication Critical patent/JPWO2024043106A1/ja
Application granted granted Critical
Publication of JP7787319B2 publication Critical patent/JP7787319B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H01Q15/0086—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices having materials with a synthesized negative refractive index, e.g. metamaterials or left-handed materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/145—Passive relay systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2024542747A 2022-08-25 2023-08-09 通信システムおよび電波集束板 Active JP7787319B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022134372 2022-08-25
JP2022134372 2022-08-25
PCT/JP2023/029153 WO2024043106A1 (ja) 2022-08-25 2023-08-09 通信システムおよび通信方法

Publications (2)

Publication Number Publication Date
JPWO2024043106A1 true JPWO2024043106A1 (https=) 2024-02-29
JP7787319B2 JP7787319B2 (ja) 2025-12-16

Family

ID=90013183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024542747A Active JP7787319B2 (ja) 2022-08-25 2023-08-09 通信システムおよび電波集束板

Country Status (3)

Country Link
US (1) US20260051663A1 (https=)
JP (1) JP7787319B2 (https=)
WO (1) WO2024043106A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0799407A (ja) * 1993-09-27 1995-04-11 Hitachi Denshi Ltd マイクロ波中継用誘電体レンズ及びそれを備えた無線中継装置
WO2019045756A1 (en) * 2017-09-01 2019-03-07 Nokia Solutions And Networks Oy REMOTELY FIXED ELECTRICAL REMOTE PASSIVE REFLECTOR WITH DIFFUSION
WO2020090682A1 (ja) * 2018-10-31 2020-05-07 株式会社村田製作所 電波中継器及び通信システム
WO2022091986A1 (ja) * 2020-10-30 2022-05-05 京セラ株式会社 通信システム、通信方法、および電波屈折板の設置方法
WO2022138397A1 (ja) * 2020-12-25 2022-06-30 Ａｇｃ株式会社 位相調整板、ガラス板、及び無線通信システム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0799407A (ja) * 1993-09-27 1995-04-11 Hitachi Denshi Ltd マイクロ波中継用誘電体レンズ及びそれを備えた無線中継装置
WO2019045756A1 (en) * 2017-09-01 2019-03-07 Nokia Solutions And Networks Oy REMOTELY FIXED ELECTRICAL REMOTE PASSIVE REFLECTOR WITH DIFFUSION
WO2020090682A1 (ja) * 2018-10-31 2020-05-07 株式会社村田製作所 電波中継器及び通信システム
WO2022091986A1 (ja) * 2020-10-30 2022-05-05 京セラ株式会社 通信システム、通信方法、および電波屈折板の設置方法
WO2022138397A1 (ja) * 2020-12-25 2022-06-30 Ａｇｃ株式会社 位相調整板、ガラス板、及び無線通信システム

Also Published As

Publication number Publication date
US20260051663A1 (en) 2026-02-19
WO2024043106A1 (ja) 2024-02-29
JP7787319B2 (ja) 2025-12-16

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