JP2024163811A - 通信装置、および通信システム - Google Patents

通信装置、および通信システム Download PDF

Info

Publication number
JP2024163811A
JP2024163811A JP2023079712A JP2023079712A JP2024163811A JP 2024163811 A JP2024163811 A JP 2024163811A JP 2023079712 A JP2023079712 A JP 2023079712A JP 2023079712 A JP2023079712 A JP 2023079712A JP 2024163811 A JP2024163811 A JP 2024163811A
Authority
JP
Japan
Prior art keywords
conductor
line
differential signal
board
communication device
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
JP2023079712A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024163811A5 (https=
Inventor
正 江口
Tadashi Eguchi
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2023079712A priority Critical patent/JP2024163811A/ja
Priority to US18/659,928 priority patent/US20240380116A1/en
Publication of JP2024163811A publication Critical patent/JP2024163811A/ja
Publication of JP2024163811A5 publication Critical patent/JP2024163811A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/206—Microstrip transmission line antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
    • H01P5/022—Transitions between lines of the same kind and shape, but with different dimensions
    • H01P5/028—Transitions between lines of the same kind and shape, but with different dimensions between strip lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith

Landscapes

  • Structure Of Printed Boards (AREA)
  • Near-Field Transmission Systems (AREA)
JP2023079712A 2023-05-12 2023-05-12 通信装置、および通信システム Pending JP2024163811A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023079712A JP2024163811A (ja) 2023-05-12 2023-05-12 通信装置、および通信システム
US18/659,928 US20240380116A1 (en) 2023-05-12 2024-05-09 Communication apparatus and wireless communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2023079712A JP2024163811A (ja) 2023-05-12 2023-05-12 通信装置、および通信システム

Publications (2)

Publication Number Publication Date
JP2024163811A true JP2024163811A (ja) 2024-11-22
JP2024163811A5 JP2024163811A5 (https=) 2026-04-23

Family

ID=93379286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023079712A Pending JP2024163811A (ja) 2023-05-12 2023-05-12 通信装置、および通信システム

Country Status (2)

Country Link
US (1) US20240380116A1 (https=)
JP (1) JP2024163811A (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7071142B2 (ja) * 2018-02-07 2022-05-18 キヤノン株式会社 通信システム、通信装置および通信方法
JP2020048068A (ja) * 2018-09-19 2020-03-26 キヤノン株式会社 無線通信システム、通信装置、及び通信方法
JP7467254B2 (ja) * 2020-06-24 2024-04-15 キヤノン株式会社 通信システム
JP2023103059A (ja) * 2022-01-13 2023-07-26 キヤノン株式会社 通信システムおよび通信システムの制御方法
JP7814988B2 (ja) * 2022-03-10 2026-02-17 キヤノン株式会社 通信装置

Also Published As

Publication number Publication date
US20240380116A1 (en) 2024-11-14

Similar Documents

Publication Publication Date Title
TWI393303B (zh) Coaxial connector device
CN100518437C (zh) 柔性印刷电路板以及具有其的模块和器件
US6611181B2 (en) Electromagnetic coupler circuit board having at least one angled conductive trace
US10687415B2 (en) Flexible printed circuit board
US9660386B2 (en) High frequency RJ45 plug with non-continuous ground planes for cross talk control
US11909088B2 (en) Transmission line member including first and third transmission line portions connected by a second coplanar waveguide portion of reduced thickness and greater width
WO2020100802A1 (ja) フレキシブル基板及び電子機器
CN102714917A (zh) 具有气孔的电路板
US7443272B2 (en) Signal transmission structure, circuit board and connector assembly structure
US9123980B2 (en) Flexible transmission device and communication device using the same
CN1860650A (zh) 连接同轴传输线与共面传输线的装置
US7371966B2 (en) High speed active flex cable link
US8721349B2 (en) Connector, optical transmission device, and connector connection method
US11696392B2 (en) Transmission line and mounting structure thereof
CN213938408U (zh) 传输线路及其安装构造
US7473137B2 (en) Right-angle coaxial connector
CN102823149A (zh) 天线装置及通信装置
JP2024163811A (ja) 通信装置、および通信システム
JP7814988B2 (ja) 通信装置
JP7638662B2 (ja) 無線伝送システム、制御方法、およびプログラム
US20140322984A1 (en) Printed circuit board having improved characteristic impedance
JP7786824B2 (ja) 通信装置および通信システム
CN219350634U (zh) 传输线路
CN109890134B (zh) 一种柔性电路板
US7284990B2 (en) PCB and connector design

Legal Events

Date Code Title Description
RD01 Notification of change of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7421

Effective date: 20231213

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20260415

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20260415